https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-06-15T05:56:40.297661Z
2021-06-15T05:57:30.296568Z
s3://sentinel-s1-l1c/GRD/2021/6/15/IW/DV/S1B_IW_GRDH_1SDV_20210615T055705_20210615T055730_027363_0344A0_7599
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
2021-06-15T05:57:05.297864Z
2021-06-15T05:57:30.296568Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.4202216573521
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-15T07:52:46.304295Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210615T055705_20210615T055730_027363_0344A0_7599
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.0863865189426682 25.67374124155835,0.7015566404312588 25.740824478240423,0.4416216615214369 25.78551828338961,0.05194551774921473 25.851589727178506,-0.20853742682489487 25.89513301518232,-0.7310159877794417 25.980968332979494,-0.9926819304885038 26.02320224884114,-1.3784791679119603 26.08455209345462,-1.5898666081845736 25.000273864822738,-1.6724787956948992 24.57890825364906,-1.2911205193723212 24.516849552579707,-1.0332199518500462 24.474298595372353,-0.5177435521635082 24.387846575072878,-0.26035966679259354 24.343979288771408,0.12502356446519464 24.277423750764715,0.38181834230514416 24.23249465368055,0.7613902049198457 24.165231353374907,0.8516390147867702 24.58754573090193,0.8889863684402909 24.768907382666796,0.929233749945834 24.949756079091145,0.9685861171168019 25.13076370441037,1.0463256444625786 25.492950144797096,1.0863865189426682 25.67374124155835))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77933968122519
46.66780384651033
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/2021/6/15/IW/DV/S1B_IW_GRDH_1SDV_20210615T055640_20210615T055705_027363_0344A0_9460
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
2021-06-15T05:56:40.297661Z
2021-06-15T05:57:05.296365Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.4884736441831
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-15T07:34:19.335960Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210615T055640_20210615T055705_027363_0344A0_9460
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.41060477039526 27.18269401386348,1.0229820878827567 27.249124034438804,0.7590598069732377 27.293694389240283,0.3634600055444424 27.359505391089943,0.09917063200489959 27.402805533123104,-0.4290600162730617 27.487751660268636,-0.6942919024579502 27.529600794412772,-1.0868346413861942 27.590550278693037,-1.2273850500974217 26.867829619852376,-1.3333601530551698 26.325763624889337,-1.3784791679119603 26.08455209345462,-0.9926819304885038 26.02320224884114,-0.7310159877794417 25.980968332979494,-0.20853742682489487 25.89513301518232,0.05194551774921473 25.851589727178506,0.4416216615214369 25.78551828338961,0.7015566404312588 25.740824478240423,1.0863865189426682 25.67374124155835,1.137005741157325 25.915380429183077,1.1755560732333867 26.09653050242457,1.2162597479812445 26.277305968287006,1.2554678128574805 26.458342674116487,1.2956251453731586 26.639215633559648,1.41060477039526 27.18269401386348))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74132292002862
46.65154268569932
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
2021-12-26T07:14:21.568157Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N25E001/2021/06/15/0344A0
2.0E-4
2.0E-4
true
block average
2
2
26.0
1.0
25.0
2.0
POLYGON((1.0863865189050712 25.6737412413797,1.0 25.27712016950155,1.0 26.0,1.1550135315862997 26.0,1.0863865189050712 25.6737412413797))
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_0344A0_N25E001_2021_06_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0344A0_N25E001_2021_06_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0344A0_N25E001_2021_06_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0344A0_N25E001_2021_06_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0344A0_N25E001_2021_06_15_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