https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2024-02-18T16:54:51.191254Z
2024-02-18T16:55:45.210625Z
s3://sentinel-s1-l1c/GRD/2024/2/18/IW/DV/S1A_IW_GRDH_1SDV_20240218T165520_20240218T165545_052616_065D72_3650
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2024-02-18T16:55:20.211597Z
2024-02-18T16:55:45.210625Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240218T171447_V20240218T164647_20240218T232147.EOF
347.1729566881085
693000
Copernicus Ground Segment
2024-02-18T17:43:53.376242Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240218T165520_20240218T165545_052616_065D72_3650
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.388761987132916 31.70040494581574,15.792100910874481 31.765906914832172,16.065898620776203 31.809591089555788,16.47707398456387 31.87401397464502,16.751505980788995 31.91622468278112,17.163619437727487 31.97843011222526,17.438667779155125 32.019157938187746,17.71395754344153 32.05928993086831,18.00140015146195 32.10051399841991,17.700927977619322 33.603949821481365,17.408521966876556 33.563123597772154,17.128491133306145 33.52333620738982,16.848718381977385 33.48291764037974,16.4295506452953 33.42110961127641,16.150437987388727 33.379119805987095,15.732276053604451 33.31496244638214,15.45384426481736 33.27141139457478,15.043672746215378 33.206036607846265,15.265212582025901 32.242563619052376,15.388761987132916 31.70040494581574))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69199996131871
46.49384942783912
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
s3://sentinel-s1-l1c/GRD/2024/2/18/IW/DV/S1A_IW_GRDH_1SDV_20240218T165451_20240218T165520_052616_065D72_4638
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2024-02-18T16:54:51.191254Z
2024-02-18T16:55:20.210097Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240218T171447_V20240218T164647_20240218T232147.EOF
347.27110743620574
693000
Copernicus Ground Segment
2024-02-18T17:43:34.580532Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240218T165451_20240218T165520_052616_065D72_4638
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.754809783131117 30.074976489377377,16.15543215702254 30.14132739232014,16.42548688462021 30.185314168597536,16.82819945621276 30.24980909206574,17.097808090853814 30.292249887777068,17.367469188693075 30.33410876399909,17.77188308966992 30.395779819584774,18.04162310004773 30.436177312397177,18.319924099326037 30.477235178298578,18.163953625798126 31.25625895126329,18.00140015146195 32.10051399841991,17.71395754344153 32.05928993086831,17.438667779155125 32.019157938187746,17.163619437727487 31.97843011222526,16.751505980788995 31.91622468278112,16.47707398456387 31.87401397464502,16.065898620776203 31.809591089555788,15.792100910874481 31.765906914832172,15.388761987132916 31.70040494581574,15.454241961312707 31.39742622865357,15.496440732651541 31.21684982644681,15.57727608219678 30.855118355065564,15.61990816691523 30.67462145215015,15.660022508735395 30.493710626119185,15.754809783131117 30.074976489377377))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73022340209354
46.5377092250905
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2024-02-18T19:46:45.789828Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/N31E017/2024/02/18/065D72
2.0E-4
2.0E-4
true
block average
2
2
32.0
17.0
31.0
18.0
POLYGON((17.0 31.0,17.0 32.0,18.0 32.0,18.0 31.0,17.0 31.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_065D72_N31E017_2024_02_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_065D72_N31E017_2024_02_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_065D72_N31E017_2024_02_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_065D72_N31E017_2024_02_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_065D72_N31E017_2024_02_18_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
GLO-30, release 2021
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid