https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-06-27T05:56:40.952586Z
2021-06-27T05:57:30.951604Z
s3://sentinel-s1-l1c/GRD/2021/6/27/IW/DV/S1B_IW_GRDH_1SDV_20210627T055705_20210627T055730_027538_03498A_E1BB
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
2021-06-27T05:57:05.952845Z
2021-06-27T05:57:30.951604Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.4194033428456
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-27T07:29:53.963237Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210627T055705_20210627T055730_027538_03498A_E1BB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.0868856318723996 25.673768468039242,0.7020546809188559 25.740847328777523,0.4421190526734898 25.785538159810205,0.05244200882795211 25.851605129990716,-0.20804156807599075 25.89514542776385,-0.7305214370593025 25.980974763885744,-0.9921880239346254 26.023205686360328,-1.378084525175821 26.084566644125616,-1.5894503291841282 25.000288517232494,-1.6720575238973145 24.578923477975238,-1.290600557665134 24.516853357882603,-1.0326991600425532 24.474305406467575,-0.5172210139827103 24.38785918363135,-0.25983619674596137 24.34399481116875,0.12554849920488687 24.277443684773502,0.382344323237883 24.232517469636836,0.7619178823600554 24.165258397362305,0.852158730120736 24.58757283967593,0.889502461634651 24.768934428518563,0.9297465587269315 24.9497831604069,0.969095528037904 25.130790833067962,1.0468281073412116 25.49297732757835,1.0868856318723996 25.673768468039242))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77660552588299
46.66556740801614
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/2021/6/27/IW/DV/S1B_IW_GRDH_1SDV_20210627T055640_20210627T055705_027538_03498A_6548
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
2021-06-27T05:56:40.952586Z
2021-06-27T05:57:05.951346Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.487644494568
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-27T07:33:55.467397Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210627T055640_20210627T055705_027538_03498A_6548
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.4110744967177788 27.182721725208353,1.023450758750873 27.249147348460543,0.759527780941979 27.2937147012521,0.3639270198584311 27.359521181566837,0.09963699447593892 27.402818307677226,-0.42859483907579354 27.487758383965975,-0.6938273658702155 27.529604493053288,-1.086570566651352 27.590580263102066,-1.2271053224458377 26.867859668730592,-1.3330688615973558 26.325793651452962,-1.378084525175821 26.084566644125616,-0.9921880239346254 26.023205686360328,-0.7305214370593025 25.980974763885744,-0.20804156807599075 25.89514542776385,0.05244200882795211 25.851605129990716,0.4421190526734898 25.785538159810205,0.7020546809188559 25.740847328777523,1.0868856318723996 25.673768468039242,1.1375003049646026 25.91540775109327,1.1760470789483457 26.096557895711342,1.2167473919821938 26.277333307858676,1.2559519388798241 26.458370087606625,1.2961058444875693 26.63924312401883,1.4110744967177788 27.182721725208353))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73863106216996
46.64934489670513
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
2021-12-26T07:50:10.593067Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N25E001/2021/06/27/03498A
2.0E-4
2.0E-4
true
block average
2
2
26.0
1.0
25.0
2.0
POLYGON((1.0868856318791678 25.67376846806975,1.0 25.274786857192886,1.0 26.0,1.155500612423695 26.0,1.0868856318791678 25.67376846806975))
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_03498A_N25E001_2021_06_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03498A_N25E001_2021_06_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03498A_N25E001_2021_06_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03498A_N25E001_2021_06_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03498A_N25E001_2021_06_27_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