Overall Red alert Tropical Cyclone for MAWAR-23
in Guam

Impact

Tropical Cyclone MAWAR-23 can have a high humanitarian impact based on the maximum sustained wind speed,exposed population and vulnerability.

Meteorological source GDACS
Glide number: TC-2023-000077-GUM
Exposed countries Guam
Exposed population 170 thousand in Category 1 or higher
Maximum wind speed 296 km/h
Maximum storm surge 0.8 m (24 May 08:00 UTC)
Vulnerability Medium (Guam)

GDACS Score

GDACS alert score for Tropical Cyclones is 0.5 (GREEN Alert), 1.5 (ORANGE Alert), 2.5 (RED Alert)
For more info on GDACS alert score click here.
  Wind Storm surge Rainfall GDACS score
Current 65 km/h 0.8 m n.a. 0.5
Overall 296 km/h 0.8 m n.a. 2.5

Maximum winds, storm surge, rainfall (Current: over the next 72 h, Overall: entire TC track) based on GDACS impact

Wind

65 km/h Current Max.

Up to 50.8 million people in Tropical Storm strength or higher (see SSHS)

Impact Timeline

Alert Date (UTC) Max Winds (km/h) Population in
Tropical Storm or higher
Population in
Cat 1. or higher
Countries
Orange 1 20 May 2023 00:00 167 230 thousand 50 thousand Northern Mariana Islands
Orange 2 20 May 2023 06:00 157 230 thousand 30 thousand Guam, Northern Mariana Islands
Orange 3 20 May 2023 12:00 167 230 thousand 50 thousand Guam, Northern Mariana Islands
Orange 4 20 May 2023 18:00 167 230 thousand 170 thousand Guam
Orange 5 21 May 2023 00:00 176 230 thousand 170 thousand Guam
Orange 6 21 May 2023 06:00 167 230 thousand 170 thousand Guam
Orange 7 21 May 2023 12:00 176 230 thousand 170 thousand Guam
Orange 8 21 May 2023 18:00 176 230 thousand 170 thousand Guam
Red 9 22 May 2023 00:00 185 230 thousand 170 thousand Guam
Red 10 22 May 2023 06:00 204 230 thousand 170 thousand Guam
Red 11 22 May 2023 12:00 194 230 thousand 160 thousand Guam
Red 12 22 May 2023 18:00 222 230 thousand 170 thousand Guam
Red 13 23 May 2023 00:00 231 230 thousand 170 thousand Guam
Red 14 23 May 2023 06:00 259 230 thousand 170 thousand Guam
Red 15 23 May 2023 12:00 259 230 thousand 170 thousand Guam
Red 16 23 May 2023 18:00 231 380 thousand 170 thousand Guam
Red 17 24 May 2023 00:00 222 340 thousand 170 thousand Guam
Red 18 24 May 2023 06:00 222 240 thousand 170 thousand Guam
Red 19 24 May 2023 12:00 222 490 thousand 170 thousand Guam
Red 20 24 May 2023 18:00 241 320 thousand 170 thousand Guam
Green 21 25 May 2023 00:00 269 500 thousand 170 thousand Guam
Green 22 25 May 2023 06:00 278 1.3 million 170 thousand Guam
Green 23 25 May 2023 12:00 287 2.5 million 170 thousand Guam
Green 24 25 May 2023 18:00 287 3.5 million 170 thousand Guam
Green 25 26 May 2023 00:00 296 470 thousand 170 thousand Guam
Green 26 26 May 2023 06:00 287 450 thousand 170 thousand Guam
Green 27 26 May 2023 12:00 269 480 thousand 170 thousand Guam
Green 28 26 May 2023 18:00 269 1.6 million 170 thousand Guam
Green 29 27 May 2023 00:00 250 2.6 million 170 thousand Guam
Green 30 27 May 2023 06:00 250 7.9 million 170 thousand Guam
Green 31 27 May 2023 12:00 241 14.2 million 170 thousand Guam
Green 32 27 May 2023 18:00 222 23.3 million 170 thousand Guam
Green 33 28 May 2023 00:00 204 8.3 million 170 thousand Guam
Green 34 28 May 2023 06:00 194 28.1 million 170 thousand Guam
Green 35 28 May 2023 12:00 194 5.1 million 230 thousand Japan, Guam
Green 36 28 May 2023 18:00 194 10.4 million 270 thousand Japan, Guam
Green 37 29 May 2023 00:00 194 16.1 million 230 thousand Japan, Guam
Green 38 29 May 2023 06:00 194 11.1 million 220 thousand Japan, Guam
Green 39 29 May 2023 12:00 185 3.4 million 170 thousand Japan, Guam
Green 40 29 May 2023 18:00 167 2.2 million 170 thousand Japan, Guam
Green 41 30 May 2023 00:00 148 1.9 million 170 thousand Guam
Green 42 30 May 2023 06:00 139 2.2 million 170 thousand Guam
Green 43 30 May 2023 12:00 130 1.8 million 170 thousand Guam
Green 44 30 May 2023 18:00 120 2.5 million 170 thousand Guam
Green 45 31 May 2023 00:00 111 1.9 million 170 thousand Guam
Green 46 31 May 2023 06:00 120 13.4 million 170 thousand Guam
Green 47 31 May 2023 12:00 120 1.9 million 170 thousand Guam
Green 48 31 May 2023 18:00 111 2.7 million 170 thousand Guam
Green 49 01 Jun 2023 00:00 102 2.9 million 170 thousand Guam
Green 50 01 Jun 2023 06:00 93 29.4 million 170 thousand Guam
Green 51 01 Jun 2023 12:00 93 2.4 million 170 thousand Guam
Green 52 01 Jun 2023 18:00 93 2 million 170 thousand Guam
Green 54 02 Jun 2023 06:00 83 46.7 million 170 thousand Guam
Green 55 02 Jun 2023 12:00 83 67.1 million 170 thousand Guam
Green 56 02 Jun 2023 18:00 74 72.1 million 170 thousand Guam
Green 57 03 Jun 2023 00:00 65 50.8 million 170 thousand Northern Mariana Islands, Guam, Philippines, Japan, China

Bulletin Timeline

Alert Date (UTC) Category
(SSHS)
Max winds
(km/h)
Population in
Cat.1 or higher
Population in
Tropical Storm
or higher
Location (lat, lon) Countries
GREEN
1 20 May 2023 00:00 Tropical depression 46 no people 2400 people 5.4, 149.1
GREEN
2 20 May 2023 06:00 Tropical depression 56 no people 2400 people 5.7, 149.2
GREEN
3 20 May 2023 12:00 Tropical storm 65 no people 4400 people 5.7, 149.3
GREEN
4 20 May 2023 18:00 Tropical storm 83 no people 4400 people 6.1, 149.2
GREEN
5 21 May 2023 00:00 Tropical storm 93 no people 5500 people 6.8, 149.2
GREEN
6 21 May 2023 06:00 Tropical storm 111 no people 6000 people 7.6, 148.7
GREEN
7 21 May 2023 12:00 Category 1 130 <1000 people 2700 people 8, 148.3
GREEN
8 21 May 2023 18:00 Category 1 139 no people <1000 people 8.5, 148.1
GREEN
9 22 May 2023 00:00 Category 2 157 no people <1000 people 9.1, 147.7
GREEN
10 22 May 2023 06:00 Category 2 167 no people <1000 people 9.5, 147
GREEN
11 22 May 2023 12:00 Category 2 167 no people <1000 people 10, 146.9
GREEN
12 22 May 2023 18:00 Category 3 204 no people no people 10.5, 146.8
GREEN
13 23 May 2023 00:00 Category 4 213 no people 170000 people 11.2, 146.9
GREEN
14 23 May 2023 06:00 Category 4 250 no people 220000 people 11.8, 146.5
RED
15 23 May 2023 12:00 Category 4 250 170000 people 220000 people 12.2, 146.1
RED
16 23 May 2023 18:00 Category 4 222 170000 people 220000 people 12.5, 145.7
RED
17 24 May 2023 00:00 Category 4 222 170000 people 220000 people 13, 145.5
RED
18 24 May 2023 06:00 Category 4 222 170000 people 220000 people 13.6, 145.2
RED
19 24 May 2023 12:00 Category 4 222 170000 people 220000 people 13.8, 144.7
RED
20 24 May 2023 18:00 Category 4 241 76000 people 220000 people 14.1, 144.1
GREEN
21 25 May 2023 00:00 Category 4 250 no people 220000 people 14.3, 143.5
GREEN
22 25 May 2023 06:00 Category 5 269 no people 220000 people 14.5, 142.8
GREEN
23 25 May 2023 12:00 Category 5 278 no people no people 14.7, 141.6
GREEN
24 25 May 2023 18:00 Category 5 287 no people no people 14.9, 140.5
GREEN
25 26 May 2023 00:00 Category 5 296 no people no people 15.1, 139.3
GREEN
26 26 May 2023 06:00 Category 5 287 no people no people 15.3, 138
GREEN
27 26 May 2023 12:00 Category 5 269 no people no people 15.7, 136.5
GREEN
28 26 May 2023 18:00 Category 5 269 no people no people 16.1, 134.8
GREEN
29 27 May 2023 00:00 Category 4 250 no people no people 16.4, 133.3
GREEN
30 27 May 2023 06:00 Category 4 250 no people no people 16.6, 132.2
GREEN
31 27 May 2023 12:00 Category 4 241 no people no people 16.8, 130.9
GREEN
32 27 May 2023 18:00 Category 4 222 no people no people 17, 129.7
GREEN
33 28 May 2023 00:00 Category 3 204 no people 87000 people 17.3, 128.7
GREEN
34 28 May 2023 06:00 Category 3 194 no people no people 17.5, 127.9
GREEN
35 28 May 2023 12:00 Category 3 194 no people 32000 people 17.9, 127.3
GREEN
36 28 May 2023 18:00 Category 3 194 no people 210000 people 18.5, 126.9
GREEN
37 29 May 2023 00:00 Category 3 194 no people 140000 people 19.1, 126.2
GREEN
38 29 May 2023 06:00 Category 3 194 no people 300000 people 19.4, 125.8
GREEN
39 29 May 2023 12:00 Category 3 185 no people 110000 people 19.7, 125.6
GREEN
40 29 May 2023 18:00 Category 2 167 no people 91000 people 20.1, 125.4
GREEN
41 30 May 2023 00:00 Category 1 148 no people 22000 people 20.4, 125.1
GREEN
42 30 May 2023 06:00 Category 1 139 no people 72000 people 20.5, 125
GREEN
43 30 May 2023 12:00 Category 1 130 no people 120000 people 20.7, 125
GREEN
44 30 May 2023 18:00 Category 1 120 no people 130000 people 21.1, 125
GREEN
45 31 May 2023 00:00 Tropical storm 111 no people 120000 people 21.5, 125.2
GREEN
46 31 May 2023 06:00 Category 1 120 no people 5.4 million people 22.3, 125.3
GREEN
47 31 May 2023 12:00 Category 1 120 no people 1.3 million people 22.7, 125.5
GREEN
48 31 May 2023 18:00 Tropical storm 111 no people 1.5 million people 23.5, 125.6
GREEN
49 01 Jun 2023 00:00 Tropical storm 102 no people 1.5 million people 24.2, 125.9
GREEN
50 01 Jun 2023 06:00 Tropical storm 93 no people 1.5 million people 25, 126.2
GREEN
51 01 Jun 2023 12:00 Tropical storm 93 no people 1.5 million people 25.8, 127.1
GREEN
52 01 Jun 2023 18:00 Tropical storm 93 no people 1.5 million people 26.4, 128.3
GREEN
54 02 Jun 2023 06:00 Tropical storm 83 no people 2.8 million people 28.3, 131.3
GREEN
55 02 Jun 2023 12:00 Tropical storm 83 no people 11.4 million people 29.2, 133.1
GREEN
56 02 Jun 2023 18:00 Tropical storm 74 no people 65 million people 30, 135
GREEN
57 03 Jun 2023 00:00 Tropical storm 65 no people 42 million people 30.7, 138.1
GREEN
57 03 Jun 2023 12:00 Tropical storm 65 no people no people 34.2, 145.1
GREEN
57 04 Jun 2023 00:00 Tropical storm 65 no people no people 38.5, 153.1
Actual track of the current bulletin
The alert for forecast greater than 3 days is limited to Orange level.
Download:



Exposed population - AoIs

Exposed population in the potential affected countries, provinces and populated places

Countries

Country Population in Tropical Storm or higher strength
Japan 48.5 million people
China 7800 people
Northern Mariana Is. 41000 people
Guam 160000 people
Philippines 58000 people

Provinces

Region Province Country Population in Tropical Storm or higher strength
Kinki Japan 1.7 million people
Chubu Japan 4.2 million people
Shikoku Japan 1.7 million people
Kanto Japan 35.9 million people
Kyushu Japan 3.9 million people
Okinawa Japan 1.2 million people
Taiwan China 7800 people
Northern Mariana Is. Northern Mariana Islands 41000 people
Guam Guam 160000 people
Cagayan Valley Philippines 58000 people

Populated places

Name Region Province Country City class Population
Mitsune Shizuoka Japan City -
Kushimoto Wakayama Japan City -
Shingu Wakayama Japan City 31000 people
Tanabe Wakayama Japan City 69000 people
Ise Mie Japan City 97000 people
Arai Shizuoka Japan City -
Hamamatsu Shizuoka Japan City 600000 people
Kakeoawa Shizuoka Japan City -
Matsuzaki Shizuoka Japan City -
Toyohashi Aichi Japan City 380000 people
Koyasan Wakayama Japan City -
Shimada Shizuoka Japan City 76000 people
Toyohama Aichi Japan City -
Toyokawa Aichi Japan City 120000 people
Yaizu Shizuoka Japan City 120000 people
Fujieda Shizuoka Japan City 130000 people
Kainan Wakayama Japan City 43000 people
Nagano Nara Japan City -
Nishio Aichi Japan City 100000 people
Shizuoka Shizuoka Japan Major city 700000 people
Wakayama Wakayama Japan Major city 370000 people
Okazaki Aichi Japan City 350000 people
Ito Shizuoka Japan City 72000 people
Fuke Osaka Japan City -
Numazu Shizuoka Japan City 200000 people
Mishima Shizuoka Japan City 110000 people
Atami Shizuoka Japan City 40000 people
Yoshiwara Shizuoka Japan City -
Tokushima Tokushima Japan Major city 260000 people
Tateyama Chiba Japan City 49000 people
Chikura Chiba Japan City -
Fujinomiya Shizuoka Japan City 120000 people
Odawara Kanagawa Japan City 200000 people
Yokosuka Kanagawa Japan City 420000 people
Hiratsuka Kanagawa Japan City 260000 people
Fujisawa Kanagawa Japan City 390000 people
Kamakura Kanagawa Japan City 160000 people
Chigasaki Kanagawa Japan City 230000 people
Isehara Kanagawa Japan City 100000 people
Kochi Kochi Japan Major city 310000 people
Fuji-yoshida Yamanashi Japan City -
Atsugi Kanagawa Japan City 230000 people
Ino Kochi Japan City 24000 people
Yokohama Kanagawa Japan Major city 3.6 million people
Ikeda Tokushima Japan City 16000 people
Kisarazu Chiba Japan City 120000 people
Ohara Chiba Japan City 20000 people
Kawasaki Kanagawa Japan Major city 1.3 million people
Hachioji Tokyo Japan City 540000 people
Mobara Chiba Japan City 96000 people
Chofu Tokyo Japan City 200000 people
Tachikawa Tokyo Japan City 170000 people
Kodaira Tokyo Japan City 190000 people
Tokyo Tokyo Japan Capital 8.1 million people
Chiba Chiba Japan Major city 920000 people
Katakai Chiba Japan City -
Funabashi Chiba Japan City 560000 people
Ichikawa Chiba Japan City 460000 people
Hanno Saitama Japan City 82000 people
Naruto Chiba Japan City 22000 people
Matsudo Chiba Japan City 460000 people
Kamagaya Chiba Japan City 110000 people
Sakura Chiba Japan City 180000 people
Uwajima Ehime Japan City 58000 people
Kawagoe Saitama Japan City 330000 people
Omiya Saitama Japan City 440000 people
Narita Chiba Japan City 100000 people
Tako Chiba Japan City -
Abiko Chiba Japan City 130000 people
Noda Chiba Japan City 120000 people
Choshi Chiba Japan City 84000 people
Omigawa Chiba Japan City 25000 people
Saiki Oita Japan City 48000 people
Tsukuba Ibaraki Japan City 180000 people
Nobeoka Miyazaki Japan City 120000 people
Takanabe Miyazaki Japan City 22000 people
Miyazaki Miyazaki Japan Major city 310000 people
Jogasaki Miyazaki Japan City -
Saganoseki Oita Japan City -
Tsuma Miyazaki Japan City -
Mito Ibaraki Japan Major city 240000 people
Takaoka Miyazaki Japan City -
Tsurusaki Oita Japan City -
Shibushi Kagoshima Japan City 18000 people
Miyakonojo Miyazaki Japan City 130000 people
Sueyoshi Kagoshima Japan City 20000 people
Kanoya Kagoshima Japan City 82000 people
O-nejime Kagoshima Japan City -
Naka-harada Miyazaki Japan City -
Kokubu Kagoshima Japan City 58000 people
Hitoyoshi Kumamoto Japan City 38000 people
Kajiki Kagoshima Japan City 23000 people
Kagoshima Kagoshima Japan Major city 550000 people
Kamo Kagoshima Japan City -
Taniyama Kagoshima Japan City -
Matsubase Kumamoto Japan City 26000 people
Kumamoto Kumamoto Japan Major city 680000 people
Yatsushiro Kumamoto Japan City 100000 people
Makurazuki Kagoshima Japan City -
Sendai Kagoshima Japan City 72000 people

Critical infrastructure

Airports, ports, nuclear plants and hydrodams at risk, if affected, are listed below.

Airports

Name IATA Code Elevation (m) Usage Runway type IFR Runway Length (ft)
Hachijo Jima HAC 92 Civ. Paved Yes 5900
Kushimoto-Katsuura KUJ unknown 0
Miyake Jima MYE 20 Civ. Paved Yes 3900
Nanki Shirahama SHM 105 Civ. Paved Yes 5900
29 0
6 0
Hamamatsu 46 Mil. Paved Yes 8300
Shizuhama 7 Civ. Paved Yes 4900
Oshima OIM 40 Civ. Paved Yes 3900
Tateyama 3 0
Tokushima TKS 8 Civ. Paved Yes 6500
Fuji 686 0
Kochi KCZ 9 Civ. Paved Yes 6500
Nashigahara 1001 0
Atsugi NJA 62 Mil. Paved Yes 7900
Katsner AAF 109 Civ. Paved No 1900
Yokohama YOK unknown 0
Kisarazu 3 Mil. Paved Yes 6000
Tokyo Haneda International HND 7 Civ. Paved Yes 9800
Chofu 41 Civ. Paved No 3200
Tachikawa 95 0
Yokota AFB OKO 139 Mil. Paved Yes 11000
Shimoshizu 30 0
Iruma 91 Mil. Paved Yes 6500
Shimofusa 30 Civ. Paved Yes 7300
Honda 12 0
Tokyo Narita International NRT 42 Civ. Paved Yes 13100
Ryugasaki South 2 0
Chiba-ken 19 0
Ryugasaki 2 0
26 0
Hyakuri 32 Mil. Paved Yes 8800
Miyazaki KMI 6 Civ. Paved Yes 8200
Nyutabaru 79 Mil. Paved Yes 8800
Nishinoomote IIN unknown 0
Tanegashima TNE 97 Civ. Paved Yes 4900
Kanoya 65 Civ. Paved Yes 7300
Kagoshima KOJ 276 Civ. Paved Yes 9800
Yakushima KUM 37 Civ. Paved Yes 4900
Kumamoto KMJ 196 Civ. Paved Yes 9800
Amakusa 103 0
Kikai 6 Civ. Paved Yes 3900
Kitadaito KTD 24 Civ. Paved Yes 4900
Amami O Shima ASJ 8 Civ. Paved Yes 6500
Minami Daito MMD 4 Civ. Paved Yes 4900
Tokunoshima TKN 5 Civ. Paved Yes 6500
Okierabu OKE 31 Civ. Paved Yes 3900
Yoron RNJ 16 Civ. Paved Yes 3900
Ie Jima IEJ 75 Civ. Paved No 4900
Kadena AB DNA 45 Mil. Paved Yes 12100
Futenma Mcas 75 Mil. Paved Yes 9000
Naha OKA 5 Civ. Paved Yes 9800
Kumejima UEO 7 Civ. Paved Yes 6500
Hirara MMY 45 Civ. Paved Yes 6500
Shimojishima SHI 16 Civ. Paved Yes 9800
9 0
Ishigaki ISG 26 Civ. Paved Yes 4900
Iriomote Jima 12 0
Hateruma HTR unknown 0
Yonaguni OGN 21 Civ. Paved Yes 4900
Nikko 18 0
Commonwealth Health Center 5 0
Saipan International SPN 66 Civ. Paved Yes 8700
West Tinian TIQ 82 Civ. Paved Yes 5900
Dynasty 46 0
Rota I International ROP 185 Civ. Paved Yes 6000
Basco BSO 56 Civ. Paved No 4100
Andersen AFB UAM 191 0
A.B. Won Pat International GUM 91 0

Ports

Name LOCODE Country
Tori Island Japan
Aoga Island Japan
Yaene Japan
Kushimoto Japan
Mikura Japan
Uraga JPURG Japan
Shingu JPSHN Japan
Miyake Japan
Kozu Island Japan
Owase JPOWA Japan
Nii Japan
Tanabe JPTAE Japan
Omaezaki JPOMZ Japan
Toba JPTOB Japan
Ise JPISE Japan
Hamamatsu JPHMM Japan
Shimoda JPSMD Japan
Atsumi JPATM Japan
Toyohashi JPTHS Japan
Matsuzaka Japan
Yura JPYUR Japan
Oshima JPOSM Japan
Gamagori JPGAM Japan
Tsu JPTSU Japan
Muroto Japan
Shimotsu JPSMT Japan
Kainan JPKAI Japan
Kinuura JPKNU Japan
Hiwasi Japan
Sakihama Japan
Tachibana Japan
None Japan
Shimizu JPSMZ Japan
Tomoura Japan
Wakayama JPHIK Japan
Anan JPANA Japan
Numazu JPNUM Japan
Komatsushima JPKOM Japan
Yasuda Japan
Tagonour JPTGO Japan
Tokushima JPTKS Japan
Aki Japan
Tateyama JPTTY Japan
Naruto JPNRU Japan
Kurihama JPKRH Japan
Yokosuka JPYOS Japan
Kochi JPKCZ Japan
Katsuura Ko Japan
Tosa Japan
Shimizu Japan
Neghisi JPNGI Japan
Saga Japan
Tosa-Shimizu Japan
Susaki JPSUZ Japan
Yokohama JPYOK Japan
Kisarazu JPKZU Japan
Kawasaki JPKWS Japan
Iyomishima JPIYM Japan
Sukumo JPSUK Japan
Goi JPGOI Japan
Ogasawara JPOGA Japan
Chiba JPCHB Japan
Anegasaki JPANE Japan
Tokyo JPTYO Japan
Katunan Ko Japan
Uwajima JPUWA Japan
Choshi JPCHO Japan
Yawatahama JPYWH Japan
Kashima JPKSM Japan
Kawanoishi Japan
Saiki Ko Japan
Misaki Japan
Hosojima JPHSM Japan
Totoro Japan
Uchiumi Japan
Nobeoka JPNOB Japan
Aburatsu JPABU Japan
Tsukumi JPTMI Japan
Miyazaki JPKMI Japan
Usuki JPUSK Japan
Saganoseki JPSAG Japan
Tsurusaki JPTSK Japan
Shibushi JPSBS Japan
Yamagawa Japan
Kiire JPKII Japan
Amamioshima JPASJ Japan
Kagoshima JPKOJ Japan
Yatsushiro Japan
Makurazaki Japan
Minamata JPMIN Japan
Misumi JPMIS Japan
Kojiro Japan
Kushikino Japan
Naga Island Japan
Ushibuka Japan
Tokara Island Japan
Kita Japan
Okino Japan
Oku Japan
Kin Wan JPKIN Japan

Dams

Reservoir Dam Name River Year
Nanairochosuichi Nanairo Kitayamagawa 1965
Ikeharako Ikehara Kitayamagawa 1964
Sakamotochosuichi Sakamoto Higashinogawa 1962
Kamiji Kamiji Kamijigawa 1972
Kazeyachosuichi Kazeya Totsugawa 1960
Osugiko Miyagawa Miyagawa 1956
Asahichosuichi Asahi Asahigawa 1978
Okuiseko Misetani Miyagawa 1966
Osakochosuichi Osako Kinokawa 1973
Gokatsuraike Gokatsuraike 1678
Hattachiike Hattachiike Toyokawa 1966
Futagawa Futagawa Aritagawa 1966
Tsuburoko Tsuburo Tsuburogawa 1962
Nameriko Nameriko Nakamuragawa 1973
Kimigano Kimigano Hatsutematagawa 1971
Inasako Miyakodagawa Miyakodagawa 1986
Funagiradamuko Funagira Tenryugawa 1977
Komanbachoseichi Komanba Toyokawa 1968
Sasama Sasamagawa Sasamagawa 1960
Akibako Akiha Tenryugawa 1958
Takihata Takihata Ishikawa 1981
Matsukawako Okuno Itookawa 1989
Horigo Horigo Horigogawa 1969
Horaiko Ure Uregawa 1958
Mikawako Habu Tomoegawa 1962
Hiranabe Hiranabe Naharigawa 1960
Sakumako Sakuma Tenryugawa 1956
Midoriko Shintoyone Onyugawa 1972
Nagayasuguchichosuichi Nagayasuguchi Nakagawa 1955
Yanasechosuichi Yanase Naharigawa 1970
Misakuboko Misakubo Misakubogawa 1969
Ikawako Ikawa Oigawa 1957
Tenshiko Kakimoto Sanogawa 1952
Hatanagiko Hatanagidaiichi Oigawa 1962
Iizumishusuizeki Iizumishusuizeki Sakawagawa 1973
Sakuma Sakuma Okuzuregawa 1990
Okumononobeko Nagase Mononobegawa 1956
Amahatako Amahata Amehatagawa 1967
Tanzawako Miho Kawauchigawa 1978
Ananaigawa Ananaigawa Ananaigawa 1963
Matsuogawa Matsuogawa Matsuogawa 1953
Kameyamako Kameyama Obitsugawa 1980
Kori Kori Korigawa 1972
Tosakagamiko Kagami Kagamigawa 1966
Sameurako Sameura Yoshinogawa 1977
Miyagaseko Miyagase Nakatsugawa 2001
Takatakiko Takataki Yorogawa 1990
Ono Ono Yatagawa 1914
Tsukuiko Shiroyama Sagamigawa 1964
Sagamiko Sagami Sagamigawa 1947
Kinshako Yanase Dozangawa 1953
Inamurachoseichi Inamura Sedogawa 1982
Ohashichosuichi Ohashi Yoshinogawa 1939
Yamakura Yamakura Yamakuragawa 1964
Nagasawachosuichi Nagasawa Yoshinogawa 1949
Omorigawachosuichi Omorigawa Omorigawa 1959
Sagiriko Odo Niiyodogawa 1986
Okutamako Ogohchi Tamagawa 1957
Tamako Murayamakami Tamagawa 1924
Tamako Murayamashimo Tamagawa 2008
Sayamako Yamaguchi Tamagawa 2002
Omogo Omogo Wariishikawa 1965
Miyazawako Miyazawatameike Koazegawa 1941
Asagiriko Nomura Hijigawa 1981
Kanogawako Kanogawa Hijikawa 1958
Kasumigaura Kasumigaura-Kaihatsu Tonegawa 1995
Ouchibaru Ouchibaru Mimigawa 1956
Kitagawa Kitagawa Kitagawa 1962
Sakataniko Nichinan Sakatanigawa 1984
Ishiba Ishiba Mietanigawa 1973
Saigo Saigo Mimigawa 1983
Dokawa Dokawa Dokawa 1955
Hitotsuse Hitotsuse Hitotsusegawa 1963
Tachibana Tachibana Jarogawa 1963
Oyodogawadaini Oyodogawadaini Oyodogawa 1932
Tsukabaru Tsukabaru Mimigawa 1938
Oyodogawadaiichi Oyodogawadaiichi Oyodogawa 1961
Nojiriko Iwase Iwasegawa 1967
Saikyo Saikyo Matanobugawa 1984
Onoko Ayaminami Honjogawa 1958
Nyuugashiibako Kamishiiba Mimigawa 1955
Osumiko Takakuma Kushiragawa 1968
Ichifusa Ichifusa Kumagawa 1959
Higomidorikawako Midorikawa Midorikawa 1970
Takeyama Takeyama Usonokigawa 1986
Uchitani Uchitani Itsukiogawa 1975
Fukasako Fukasako Fukasakogawa 1974
Otsuruko Tsuruda Sendaigawa 1965
Kogawa Kogawa Kogawa 1973
Kyoragi Kyoragi Iwaiguchigawa 1975
Kannako Kanna Kannafukujigawa 1993
Okukubi Okukubigawa 2001
Zukeyama Kurashiki Yonabarugawa 1995
Sokobaru Sokobaru Sokobarugawa 1992
Maezato Maezato Miyaragawa 1982
Nagura Nagura Naguragawa 1996

Nuclear power plants

Site Type Name Country
Site-Hamaoka Nuclear Power Plant Hamaoka-4 Japan
Site-Hamaoka Nuclear Power Plant Hamaoka-5 Japan
Site-Hamaoka Nuclear Power Plant Hamaoka-3 Japan
Site-Kumatori-machi Nuclear Fuel Cycle NFI Kumatori Works Japan
Site-Ikata Nuclear Power Plant Ikata-3 Japan
Site-Oarai Research reactor HTTR Japan
Site-Ibaraki-2 Nuclear Fuel Cycle Plutonium Fuel Production Facility (PFPF-FBR) Japan
Site-Naka District 319-1112 Nuclear Fuel Cycle MNF-Fuel Fabrication Facility Japan
Site-Naka District 319-1112 Nuclear Fuel Cycle MNF-Reconversion facility Japan
Site-Tokai Nuclear Power Plant Tokai-2 Japan
Site-Tokai Nuclear Fuel Cycle Tokai II NPP Site SFSF Japan
Site-Tokai Nuclear Fuel Cycle Tokai Works Japan
Site-Tokai Nuclear Fuel Cycle JAEA Tokai (PFDF-MOX) Japan
Site-Sendai Nuclear Power Plant Sendai-2 Japan
Site-Sendai Nuclear Power Plant Sendai-1 Japan

Rainfall

Rainfall accumulation of the past 24h, as detected by the Global Precipitation Measurement mission of NASA. For more information, see https://www.nasa.gov/mission_pages/GPM/main/index.html.

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StormSurge

0.8 m

The maximum Storm surge height is  0.8m in Camp Quezon, Guam. This height is estimated for 24 May 2023 08:00 UTC .

The JRC has developed an experimental global storm surge model. The calculations are published about 20 minutes after a new advisory is detected by GDACS. The calculations identify the populated places affected by storm surge up to three days in advance, using the forecasted track. When forecasts change, the associated storm surge changes too and alert levels may go up or down. All links, data, statistics and maps refer to the latest available calculation. If the calculation for the last advisory is not completed, the latest available calculation is shown.

Locations affected by Storm surge (43 locations). Calculation based on advisory number 20 of 24 May 2023 18:00:00 UTC. (Simulation using 0.5 minute resolution)

Alert Date (UTC) Name Country Storm surge height (m)
24 May 2023 08:00 Camp Quezon Guam  0.8
24 May 2023 08:00 Harmon Village Guam  0.8
24 May 2023 08:00 Oceanview Guam  0.8
24 May 2023 08:00 Dededo Guam  0.8
24 May 2023 08:00 South Acres Guam  0.8
24 May 2023 08:00 Asbeco Guam  0.8
24 May 2023 08:00 Adacao Guam  0.8
24 May 2023 08:00 Ipapao Guam  0.8
24 May 2023 08:00 Potts Junction Guam  0.8
24 May 2023 08:00 Perez Acres Guam  0.8
24 May 2023 08:00 Spring Hill Subdivision Guam  0.8
24 May 2023 08:00 Upi Guam  0.8
24 May 2023 07:00 Gayinero Guam  0.8
24 May 2023 07:00 Asatdas Guam  0.8
24 May 2023 07:00 Lupog Guam  0.8
24 May 2023 09:00 Asan Guam  0.7
24 May 2023 09:00 Hagatna Guam  0.7
24 May 2023 09:00 Sinajana Guam  0.7
24 May 2023 09:00 Mongmong Guam  0.7
24 May 2023 09:00 Yona Guam  0.7
24 May 2023 09:00 Tamuning Guam  0.7
24 May 2023 09:00 Barrigada Guam  0.7
24 May 2023 10:00 Lockwood Terrace Guam  0.6
24 May 2023 10:00 Camp Bright Guam  0.6
24 May 2023 10:00 Piti Guam  0.6
24 May 2023 09:00 Talofofo Guam  0.4
24 May 2023 09:00 Ylig Guam  0.4
24 May 2023 09:00 Agat Guam  0.4
24 May 2023 09:00 Santa Rita Guam  0.4
24 May 2023 08:00 Inarajan Guam  0.3
24 May 2023 10:00 Songsong Northern Mariana Islands  0.3
24 May 2023 10:00 Teteto Northern Mariana Islands  0.3
24 May 2023 09:00 Rota Northern Mariana Islands  0.3
24 May 2023 09:00 Sinapalo Northern Mariana Islands  0.3
24 May 2023 09:00 Umatac Guam  0.2
24 May 2023 09:00 Merizo Guam  0.2
28 May 2023 09:00 Wright Philippines  0.1
28 May 2023 08:00 Pequit Philippines  0.1
28 May 2023 08:00 Pabanong Philippines  0.1
28 May 2023 08:00 Hinabangan Philippines  0.1
28 May 2023 08:00 Bangon Philippines  0.1
28 May 2023 04:00 Mualbual Philippines  0.1
28 May 2023 09:00 Catbalogan Philippines  0.1