https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-01-31T18:53:20.142852Z
2021-01-31T18:54:10.140223Z
s3://sentinel-s1-l1c/GRD/2021/1/31/IW/DV/S1A_IW_GRDH_1SDV_20210131T185345_20210131T185410_036386_044535_EAD8
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
2021-01-31T18:53:45.141539Z
2021-01-31T18:54:10.140223Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210131T212326_V20210131T171106_20210131T202836.EOF
347.88850280800136
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-31T22:02:17.070738Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210131T185345_20210131T185410_036386_044535_EAD8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-11.811957151091766 14.502883576983551,-11.238289932780392 14.614240675176942,-10.661296226879386 14.72470827135439,-10.085005283192043 14.833497539564991,-9.522868430991423 14.938118311966788,-9.557485406613477 15.119171742230524,-9.593450508040014 15.300064743715016,-9.699498166705741 15.843053253499187,-9.735323522392079 16.02395250263205,-9.769981929089253 16.205059069937292,-9.81689550844832 16.445902269504273,-10.383537326972007 16.34236050091046,-10.965365910418065 16.234342326191044,-11.545706151724591 16.124892274461608,-12.123823659698854 16.01417179245393,-12.073625870761662 15.772834860008397,-12.034198065806372 15.591800452672814,-11.997248793893448 15.410285352726643,-11.961062642593287 15.228620418842551,-11.922082580428741 15.047496462706514,-11.886971804492214 14.865618389989924,-11.811957151091766 14.502883576983551))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84067280800378
46.06843070923144
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/2021/1/31/IW/DV/S1A_IW_GRDH_1SDV_20210131T185320_20210131T185345_036386_044535_DBF3
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
2021-01-31T18:53:20.142852Z
2021-01-31T18:53:45.140046Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210131T212326_V20210131T171106_20210131T202836.EOF
347.9204933761088
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-31T21:51:41.293799Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210131T185320_20210131T185345_036386_044535_DBF3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-11.499342777601676 12.991448741047275,-10.9267633482591 13.104033548376167,-10.356691761272018 13.214760934145723,-9.78503301422235 13.324421571568067,-9.226294030397517 13.430262419309647,-9.333671210309786 13.973069446537547,-9.367596695296575 14.154374306290547,-9.404180003697567 14.33517819775464,-9.475526609173938 14.697110192105802,-9.522868430991423 14.938118311966788,-10.085005283192043 14.833497539564991,-10.661296226879386 14.72470827135439,-11.238289932780392 14.614240675176942,-11.811957151091766 14.502883576983551,-11.760309069561979 14.26162754247819,-11.72333791855066 14.080104417601431,-11.64821403572924 13.71728492620624,-11.611934722164898 13.535620310198976,-11.573956857968938 13.354288353460927,-11.537454863009165 13.17266350897101,-11.499342777601676 12.991448741047275))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84474040387768
46.08625759236224
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
2021-12-26T00:19:35.298143Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N14W011/2021/01/31/044535
2.0E-4
2.0E-4
true
block average
2
2
15.0
-11.0
14.0
-10.0
POLYGON((-11.0 14.0,-11.0 15.0,-10.0 15.0,-10.0 14.0,-11.0 14.0))
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_044535_N14W011_2021_01_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_044535_N14W011_2021_01_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_044535_N14W011_2021_01_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_044535_N14W011_2021_01_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_044535_N14W011_2021_01_31_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