https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-11-06T05:56:45.642339Z
2021-11-06T05:57:35.641919Z
s3://sentinel-s1-l1c/GRD/2021/11/6/IW/DV/S1B_IW_GRDH_1SDV_20211106T055710_20211106T055735_029463_038418_6762
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
2021-11-06T05:57:10.642880Z
2021-11-06T05:57:35.641919Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.4195773823396
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-06T06:57:33.947757Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211106T055710_20211106T055735_029463_038418_6762
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.086818372947602 25.67426275292227,0.7016924588034374 25.741394206587728,0.44155984785390945 25.786119242081277,0.051586686062710004 25.852236232415585,-0.20909466525824183 25.89580892657849,-0.7319707237446665 25.98170107190882,-0.9938357790182959 26.023962223669685,-1.378160918637536 26.085071903218427,-1.5895580369661975 25.000789627832297,-1.672169267011971 24.579421566918242,-1.2922710865899858 24.517606433541935,-1.0341739653864817 24.475027829936487,-0.5183052597952171 24.38851832127431,-0.26072558284169645 24.344621318123245,0.12495085254113285 24.278020020364526,0.3819407457176423 24.23305955284574,0.7618047651045996 24.165747940783838,0.8520582829245198 24.58806378661446,0.8894073445663264 24.769426007921773,0.9296570798185434 24.950275323089866,0.9690115808305265 25.13128351103108,1.0467551952045755 25.493471139029225,1.086818372947602 25.67426275292227))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77470842001562
46.66676725014089
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/2021/11/6/IW/DV/S1B_IW_GRDH_1SDV_20211106T055645_20211106T055710_029463_038418_55F7
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
2021-11-06T05:56:45.642339Z
2021-11-06T05:57:10.641379Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.4878231859829
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-06T06:48:54.555728Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211106T055645_20211106T055710_029463_038418_55F7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.4110538240500459 27.18322004895124,1.02342902631222 27.249647587094998,0.7595051504100587 27.294216276986525,0.36390307828018803 27.36002476544951,0.09961214055834249 27.403323233138863,-0.4286214783074323 27.488265993343838,-0.6938549737428168 27.530113448134838,-1.086599623226287 27.591091218444884,-1.2977516063473433 26.506984734221714,-1.378160918637536 26.085071903218427,-0.9938357790182959 26.023962223669685,-0.7319707237446665 25.98170107190882,-0.20909466525824183 25.89580892657849,0.051586686062710004 25.852236232415585,0.44155984785390945 25.786119242081277,0.7016924588034374 25.741394206587728,1.086818372947602 25.67426275292227,1.137440519707083 25.915902851542597,1.175992940156601 26.097053435679136,1.2166988860620576 26.277829357948942,1.2559090643322384 26.458866629293237,1.2960686846365823 26.639740070200343,1.3345875890116783 26.82089833006707,1.3722689438031195 27.00220134916181,1.4110538240500459 27.18322004895124))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73652778634024
46.65030296576901
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
2021-12-26T14:27:22.748468Z
Batch API, v4.63.0
s3://deafrica-sentinel-1/s1_rtc/N25E001/2021/11/06/038418
2.0E-4
2.0E-4
true
block average
2
2
26.0
1.0
25.0
2.0
POLYGON((1.0868183729295136 25.674262752839667,1.0 25.27565063526075,1.0 26.0,1.1553380530845836 26.0,1.0868183729295136 25.674262752839667))
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_038418_N25E001_2021_11_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_038418_N25E001_2021_11_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_038418_N25E001_2021_11_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_038418_N25E001_2021_11_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_038418_N25E001_2021_11_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 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