https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-01T17:18:35.045393Z
2021-05-01T17:19:25.044058Z
s3://sentinel-s1-l1c/GRD/2021/5/1/IW/DV/S1B_IW_GRDH_1SDV_20210501T171900_20210501T171925_026714_0330EA_6D35
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
2021-05-01T17:19:00.044725Z
2021-05-01T17:19:25.044058Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.1937996193196
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-01T18:53:51.731152Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210501T171900_20210501T171925_026714_0330EA_6D35
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.286293663875885 31.429619578066355,9.678149807982846 31.49347116276513,9.951747524031529 31.537286302329267,10.364269942245095 31.602167518853495,10.639430735340428 31.644656443191295,10.910717463028941 31.6859346979208,11.321180870322326 31.747224022187467,11.599845679299396 31.788030762530813,11.892113572526423 31.830134242645055,11.851691977232978 32.00994057954185,11.584559541978846 33.332647589173064,11.286940526629644 33.29088375628688,11.007536832773603 33.25098323112649,10.728813400499208 33.210518552523304,10.315091298621287 33.14923220815657,9.896643862473422 33.08576828486794,9.616856865590497 33.04250168459939,9.33901750088946 32.998872454123976,8.939841583815438 32.93502433238044,9.037351489789266 32.51399651573771,9.079935736353525 32.333422335942664,9.1216122602043 32.152703924112174,9.162239240489042 31.971817317314468,9.203976927833232 31.79111399348173,9.243805541183388 31.610101409433703,9.286293663875885 31.429619578066355))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6583304751692
46.54184736585201
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/2021/5/1/IW/DV/S1B_IW_GRDH_1SDV_20210501T171835_20210501T171900_026714_0330EA_3AD6
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
2021-05-01T17:18:35.045393Z
2021-05-01T17:19:00.043228Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.2901310790337
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-01T18:59:54.304240Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210501T171835_20210501T171900_026714_0330EA_3AD6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.62413351189315 29.92277285222781,10.012570232209058 29.987230686518423,10.281296232264452 30.031101760483043,10.550919080867873 30.07452988965238,10.957293616099717 30.13886983192471,11.361701972941281 30.201573438896386,11.632202579678166 30.24277571713094,11.90242873121734 30.283346461377114,12.18618733723361 30.3253079834763,12.149975849417647 30.50573718136738,12.042864393458814 31.04750461957499,12.005990842012107 31.22791894998567,11.970089737186393 31.408470370466542,11.935270652954731 31.589172062677775,11.892113572526423 31.830134242645055,11.599845679299396 31.788030762530813,11.321180870322326 31.747224022187467,10.910717463028941 31.6859346979208,10.639430735340428 31.644656443191295,10.364269942245095 31.602167518853495,9.951747524031529 31.537286302329267,9.678149807982846 31.49347116276513,9.286293663875885 31.429619578066355,9.295992150486809 31.3691324622771,9.33694702058957 31.18830782877248,9.379028827294018 31.007671109994597,9.41793968258915 30.82651368429491,9.501181294637808 30.465099712640903,9.581929625145515 30.103280785912702,9.62413351189315 29.92277285222781))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71427291997378
46.56059398571681
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
2021-12-26T04:58:28.604704Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N31E011/2021/05/01/0330EA
2.0E-4
2.0E-4
true
block average
2
2
32.0
11.0
31.0
12.0
POLYGON((11.853926682028087 32.0,11.892113572526343 31.83013424264681,11.935270652957477 31.589172062663067,12.0 31.258047689488265,12.0 31.0,11.0 31.0,11.0 32.0,11.853926682028087 32.0))
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_0330EA_N31E011_2021_05_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0330EA_N31E011_2021_05_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0330EA_N31E011_2021_05_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0330EA_N31E011_2021_05_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0330EA_N31E011_2021_05_01_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