https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-06T18:22:33.051815Z
2023-02-06T18:23:23.051277Z
s3://sentinel-s1-l1c/GRD/2023/2/6/IW/DV/S1A_IW_GRDH_1SDV_20230206T182258_20230206T182323_047119_05A71D_DA88
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
2023-02-06T18:22:58.051546Z
2023-02-06T18:23:23.051277Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230206T200700_V20230206T163823_20230206T195553.EOF
347.68817555769164
693000
Copernicus Ground Segment
2023-02-06T20:17:50.444436Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230206T182258_20230206T182323_047119_05A71D_DA88
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.04209516695593 21.55774311997824,-4.449961872243536 21.66517000714451,-3.8506953936524195 21.771583439281255,-3.2511156106509724 21.875729526877024,-2.6577270750890536 21.976506650022408,-2.727970877546529 22.338232128597916,-2.869731156828096 23.061604169969716,-2.9515974942439067 23.482810404178487,-3.5511251131660377 23.383152582358385,-4.1572508222805675 23.27990744357465,-4.763146936095344 23.174203335572884,-5.361944319410437 23.067281962965176,-5.194831170263434 22.282838018035942,-5.118148417402228 21.92030206832697,-5.080419053213038 21.738921862340483,-5.04209516695593 21.55774311997824))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80449631432958
46.02649
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/2023/2/6/IW/DV/S1A_IW_GRDH_1SDV_20230206T182233_20230206T182258_047119_05A71D_5742
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
2023-02-06T18:22:33.051815Z
2023-02-06T18:22:58.050055Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230206T200700_V20230206T163823_20230206T195553.EOF
347.73997740012675
693000
Copernicus Ground Segment
2023-02-06T20:17:43.647109Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230206T182233_20230206T182258_047119_05A71D_5742
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.726524439781438 20.047199555061628,-4.139229715227695 20.155406617141683,-3.5458476028565977 20.262598330847542,-2.9518532045984185 20.367747620467306,-2.36611908228979 20.469318918246486,-2.5765606193973145 21.554909038445622,-2.6577270750890536 21.976506650022408,-3.2511156106509724 21.875729526877024,-3.8506953936524195 21.771583439281255,-4.449961872243536 21.66517000714451,-5.04209516695593 21.55774311997824,-4.9164323557066005 20.953801677524126,-4.726524439781438 20.047199555061628))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8283543940625
46.0439
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
2023-02-07T02:40:28.209105Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N21W006/2023/02/06/05A71D
2.0E-4
2.0E-4
true
block average
2
2
22.0
-6.0
21.0
-5.0
POLYGON((-5.0 21.355431747194597,-5.135005936781863 22.0,-5.0 22.0,-5.0 21.355431747194597))
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_05A71D_N21W006_2023_02_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A71D_N21W006_2023_02_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A71D_N21W006_2023_02_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A71D_N21W006_2023_02_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A71D_N21W006_2023_02_06_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 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