https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-01T02:37:13.343788Z
2021-12-01T02:38:03.342452Z
s3://sentinel-s1-l1c/GRD/2021/12/1/IW/DV/S1A_IW_GRDH_1SDV_20211201T023738_20211201T023803_040809_04D831_EA54
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
2021-12-01T02:37:38.343864Z
2021-12-01T02:38:03.342452Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9739983358587
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-01T06:13:53.034751Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211201T023738_20211201T023803_040809_04D831_EA54
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((48.383372077044 5.761847792757116,47.26644589531963 5.993060184079252,46.70590609787341 6.108163754439696,46.15901358487565 6.219848653540384,46.01321270817538 5.4958530556004765,45.939529412956695 5.133933671119516,45.90218734626482 4.953068818758738,45.85399818622147 4.711762179067838,46.957184546049405 4.482829216435958,48.07145556498982 4.249733431883513,48.19645313267993 4.854478165847843,48.23168483253012 5.0364271648503784,48.26913953955917 5.217907164536002,48.30466493330538 5.399787815573425,48.34489655821773 5.580682286712989,48.383372077044 5.761847792757116))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73622862312532
46.02176436716387
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/2021/12/1/IW/DV/S1A_IW_GRDH_1SDV_20211201T023713_20211201T023738_040809_04D831_4B01
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
2021-12-01T02:37:13.343788Z
2021-12-01T02:37:38.342376Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9843375591532
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-01T06:16:19.442986Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211201T023713_20211201T023738_040809_04D831_4B01
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((48.693419461693374 7.274450129106635,48.13241184163149 7.389690037896979,47.57093425646488 7.504255299145584,47.00971640799839 7.617986698057211,46.46211284638417 7.728195311555968,46.35431974088869 7.185063553676969,46.28172630932268 6.823031368538328,46.24488556110412 6.6421169471879224,46.15901358487565 6.219848653540384,46.70590609787341 6.108163754439696,47.26644589531963 5.993060184079252,48.383372077044 5.761847792757116,48.47026225275468 6.185473122174128,48.693419461693374 7.274450129106635))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7608682566686
46.05734957350808
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
2021-12-26T15:44:33.593481Z
Batch API, v4.68.0
s3://deafrica-sentinel-1/s1_rtc/N05E048/2021/12/01/04D831
2.0E-4
2.0E-4
true
block average
2
2
6.0
48.0
5.0
49.0
POLYGON((48.432219692368854 6.0,48.34489655821614 5.580682286707084,48.3046649333047 5.3997878155704075,48.224631257377474 5.0,48.0 5.0,48.0 6.0,48.432219692368854 6.0))
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_04D831_N05E048_2021_12_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04D831_N05E048_2021_12_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04D831_N05E048_2021_12_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04D831_N05E048_2021_12_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04D831_N05E048_2021_12_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