For official use Cumulative Heavy Rain Inundated areas in Part of State DISASTER EVENT ID: 01-CY-2020-WB/05 Based on the analysis of RADARSAT-2 SAR, ALOS2 PALSAR NOVASAR SAR, SENTINEL 1 SAR & Other sources of images of 21 & 22 -May-2020 MAP ID: 2020/09 Date of Issue : 23.05.2020

KETUGRAM I I BIRBHUM KETUGRAM II KALIGANJ ILLAMBAZAR 1 Location Map 85°0' 0"E 87°0' 0"E 89°0' 0"E 91°0' 0"E NAKASHIPARA 27°0' 0"N 27°0' 0"N

KATWA I 26°0' 0"N 26°0' 0"N CHAPRA KATWA II MANGOLKOTE 25°0' 0"N KANKSA 25°0' 0"N PURBASTHALI II AUSGRAM II 24°0' 0"N KRISNANAGAR II 24°0' 0"N AUSGRAM I 23°0' 0"N KRISHNAGANJ 23°0' 0"N

22°0' 0"N 22°0' 0"N BHATAR KRISHNANAGAR BARJORA 1NAVADWIP 1 KRISNANAGAR I 21°0' 0"N 85°0' 0"E 86°0' 0"E 87°0' 0"E 88°0' 0"E 89°0' 0"E 90°0' 0"E 91°0' 0"E

GALSI I HANSKHALI About the Event GALSI II NADIA BURDWAN I KALNA I SANTIPUR Cyclone AMPHAN made the landfall between in West Bengal II 1SANTIPUR and Hatia Islands of Bangladesh. Under the influence of the Cyclone BA1RDDHAMAN BURDWAN II

RANAGHAT II BAGDA , heavy incessant rains and wind induced damage were reported in PATRASAYER KALNA II 1 KHANDAGHOSH MEMARI I RANAGHAT I various parts of West Bengal in the fourth week of May, 2020 (Source: News Media, CWC). BISHNUPUR BALAGARH INDUS

PANDUA BONGAON (Source: News Media) JAMALPUR

JOYPUR Satellite Observations RAINA II Magra KOTULPUR 1 BISHNUPUR DHANIAKHALI CHINSURAH-MAGRA This map highlights the inundation due to rains in 10 districts of POLBADADPUR West Bengal during 21 & 22 -May-2020 .

GOGHAT II I GOGHAT I 1KANCHRAPARA GARBETA I HUGLI ARAMBAGH II Chanpadanga HARIPAL HABRA 1 1 PURSURA SINGUR NORTH 24 PARGANAS Satellite data used Post Cyclone: 1Barrackpore RADARSAT-2 SAR ( C-band) 21-May-2020 (0600 Hrs) Pre Cyclone: ALOS-2 PALSAR (L-Band) 21-May-2020 (1130 Hrs) GARBETA III CHANDROKANA I JANGIPARA CHANDROKANA II Satellite: Resourcesat-2 SENTINEL-1 AR ( C-band) 22-May-2020 (0600Hrs) SERAMPUR-UH TTARPARA I 1CHANDRAKONA ROAD KHANKUL I 1 CHANDITALA I o BARRACKPORE II Barasat NOVASAR SAR (S-band) 22-May-2020 (0430 Hrs) o

CHANDITALA II g Sensor: AWiFS

UDAYNARAYANPUR h Other source

l y BASIR HAT II Date of Pass 01-Mar-2020 BARASAT II R BASIR HAT I

KHANKUL II i JAGATBALLAVPUR v DOMJUR e Other data used r

HAORA - 1 BALLY_JAG- ACHHA > AMTA I HAROA NRC Landuse/Landcover Data AMTA II KESHPUR PANCHLA SANKRAIL DASPUR I CALCUTTA BHANGAR II DASPUR II 1 HASNABAD Background Image : Shaded Relief CALCUTTAKOLKATA HAORA II BAGNAN I THAKURPUKUR MAHESHTOLA BUDGEBUDGE I SANDESHKHALI I Legend RajpurSONARPUR R 1 KOLAGHAT MEDINIPUR DEBRA BAu GNAN II 1 Settlements Major Rivers/Water Bodies p WEST-MEDINIPUR n a CANNING II State Boundary Inundation r a BUDGEBUDGE II y

a BISHNUPUR II District Boundary

n

SAHID MATANGINI SANDESHKHALI II R SYAMPUR II Block Boundary

i II v e

r FALTA Railways

Tamlu- k µ 1 - > HINGALGANG National Highway 0 10 20 40 PINGLA CANNING I SYAMPUR I MAGR AHAT II State Highway II MAGR AHAT I MOYN A JAYNAGAR I Kilometers

NANDAKUMAR DIAMOND HARBOUR I

MAHISDAL BASANTI

SABANG MANDIRBAZ AR JAYNAGAR II

NARAYANGARH SUTAHATA MATHU RAPUR I

BHAGWANPUR I CHANDIPUR This product is prepared on rapid mapping mode for immediate use KULPI and sharing amongst official agencies. This provides preliminary results. POTASHPUR I

EAST-MEDINIPUR SOUTH 24 PARGANAS MATHU RAPUR II Inundation may include rain induced inundation / BHAGWANPUR II II POTASHPUR II rain water in low lying areas. DATAN II KHEJURI I DATAN I All geographic information has limitations due to the scale, resolution, date KAKDWIP KULTALI GOSABA and interpretation of the original source materials.

EGRA II III KHEJURI II MOHANPUR I DESHOPRAN No ground verification is done. KANTHI 1

CONTAI I SAGAR

RAMNAGAR II

NAMKHANA

TWENTYFOUR PARGANAS RRES National Remote Sensing Centre, ISRO Dept. of Space, Govt. of Hyderabad- 500 037 Note: When publishing this map as part of any report, source may be indicated as "NRSC (2020) - " Cumulative Heavy Rain Inundated areas in E-Mail: [email protected] part of West Bengal State (as on 23 May 2020) dated 23.05.2020 Map no : 2020/09, NRSC/ISRO, Hyderabad www.nrsc.gov.in nrsc