https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-25T16:09:21.091181Z
2021-07-25T16:10:11.090103Z
s3://sentinel-s1-l1c/GRD/2021/7/25/IW/DV/S1B_IW_GRDH_1SDV_20210725T160946_20210725T161011_027952_0355D2_D1DD
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-07-25T16:09:46.092126Z
2021-07-25T16:10:11.090103Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.95198306405615
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-25T18:08:29.520165Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210725T160946_20210725T161011_027952_0355D2_D1DD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.711300419566584 -11.046073040614859,33.27892757475553 -10.918351981180235,33.857103803237955 -10.787065511772282,34.41360409638545 -10.659626115987127,34.93517485924422 -10.539162318125118,34.892034573991374 -10.359064241406966,34.81368541580927 -9.996851266009623,34.73649838122471 -9.634409470382254,34.6950656066804 -9.453862617092678,34.59669172623669 -9.033397547694815,33.96770666046399 -9.177379225235523,33.51037211990157 -9.281321759294292,32.941455685365106 -9.40972637793013,32.37780603226802 -9.535958592950823,32.39049123976332 -9.5961453944449,32.43032918120777 -9.777438384286349,32.47525114857644 -9.957594280059476,32.51638773882332 -10.138605315779529,32.55427198865813 -10.320353177476381,32.631567182484886 -10.683523105206822,32.711300419566584 -11.046073040614859))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71802518748616
46.25267562598548
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/2021/7/25/IW/DV/S1B_IW_GRDH_1SDV_20210725T160921_20210725T160946_027952_0355D2_520C
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-07-25T16:09:21.091181Z
2021-07-25T16:09:46.090642Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.9263090092514
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-25T18:08:27.651489Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210725T160921_20210725T160946_027952_0355D2_520C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.060819318378975 -12.553341254913402,33.622789428810876 -12.426354807456029,34.19048181391902 -12.296788325322563,34.764347686833155 -12.164485623170302,35.29279647663035 -12.04148559444175,35.25054733083053 -11.861101567689207,35.21111691251826 -11.679967491825304,35.1284642916065 -11.318624885763391,35.08232989037854 -11.139097070368912,35.04488869176574 -10.957535796266885,34.99901086527633 -10.77796653757126,34.93517485924422 -10.539162318125118,34.41360409638545 -10.659626115987127,33.857103803237955 -10.787065511772282,33.27892757475553 -10.918351981180235,32.711300419566584 -11.046073040614859,32.769240138767216 -11.286775253504596,32.809937389978884 -11.467925686493635,32.893642221563965 -11.829721989564721,32.976314248537776 -12.191774382386308,33.060819318378975 -12.553341254913402))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6691
46.15407634669328
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
2021-12-26T09:13:46.713504Z
Batch API, v4.42.0
s3://deafrica-sentinel-1/s1_rtc/S11E033/2021/07/25/0355D2
2.0E-4
2.0E-4
true
block average
2
2
-10.0
33.0
-11.0
34.0
POLYGON((33.0 -11.0,33.0 -10.0,34.0 -10.0,34.0 -11.0,33.0 -11.0))
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_0355D2_S11E033_2021_07_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0355D2_S11E033_2021_07_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0355D2_S11E033_2021_07_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0355D2_S11E033_2021_07_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0355D2_S11E033_2021_07_25_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
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