https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-03-17T17:29:39.004352Z
2021-03-17T17:30:29.002892Z
s3://sentinel-s1-l1c/GRD/2021/3/17/IW/DV/S1B_IW_GRDH_1SDV_20210317T173004_20210317T173029_026057_031BEC_444E
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
2021-03-17T17:30:04.005105Z
2021-03-17T17:30:29.002892Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1B_OPER_AUX_PREORB_OPOD_20210317T170524_V20210317T155626_20210317T223126.EOF
347.80199526132293
693000
Copernicus S1 Core Ground Segment - TLS
2021-03-17T18:33:02.559938Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210317T173004_20210317T173029_026057_031BEC_444E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((13.746537050126292 -17.822264800713235,14.310341729446515 -17.69336863820236,14.911057414358071 -17.55405457627811,15.510614857354765 -17.412992476404003,16.03138464289354 -17.288828186339533,15.985508630098462 -17.108962932064998,15.938534518091284 -16.929277163071028,15.89420341287343 -16.748970061191002,15.848738192784477 -16.568947095383358,15.714339797902085 -16.028470920088505,15.654249845427849 -15.789069114592202,15.13561654122891 -15.91197441287212,14.541607573736337 -16.051025587036168,13.945065258320051 -16.188839835534086,13.378085020570317 -16.318113383721204,13.394156142800744 -16.377306823124012,13.437300301962274 -16.55811714574361,13.481494167619076 -16.738696867634037,13.521513510357904 -16.92023659961353,13.563833274591653 -17.101259388655,13.610198357338042 -17.281365707232574,13.654067182656064 -17.46204952976015,13.70188264397378 -17.641839031328843,13.746537050126292 -17.822264800713235))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.31599
46.20801976466959
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/2021/3/17/IW/DV/S1B_IW_GRDH_1SDV_20210317T172939_20210317T173004_026057_031BEC_32CF
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
2021-03-17T17:29:39.004352Z
2021-03-17T17:30:04.003622Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1B_OPER_AUX_PREORB_OPOD_20210317T170524_V20210317T155626_20210317T223126.EOF
347.75743026300654
693000
Copernicus S1 Core Ground Segment - TLS
2021-03-17T18:32:45.631880Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210317T172939_20210317T173004_026057_031BEC_32CF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.114246958274464 -19.327528528476538,14.685240243895237 -19.196673754315864,15.28892611499397 -19.056187859652077,15.894117686169007 -18.913138612045227,16.42306790998261 -18.786294992339094,16.32969509116539 -18.426669806756827,16.283865440017838 -18.246621765666738,16.191249881590128 -17.886793416290896,16.097907452942977 -17.52719227485989,16.03138464289354 -17.288828186339533,15.510614857354765 -17.412992476404003,14.911057414358071 -17.55405457627811,14.310341729446515 -17.69336863820236,13.746537050126292 -17.822264800713235,13.76678418426237 -17.880907904503083,13.808497602123563 -18.06211046823718,13.857331820680447 -18.241693435419773,13.902548972030779 -18.422110866108333,13.9467441592042 -18.602770619052862,13.992148350266811 -18.7831617075629,14.029931666621556 -18.965308468385626,14.070390624868008 -19.14685040924653,14.114246958274464 -19.327528528476538))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.24174716705805
46.14378471357477
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
2021-12-26T02:37:08.013175Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S18E014/2021/03/17/031BEC
2.0E-4
2.0E-4
true
block average
2
2
-17.0
14.0
-18.0
15.0
POLYGON((14.0 -18.0,14.0 -17.0,15.0 -17.0,15.0 -18.0,14.0 -18.0))
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_031BEC_S18E014_2021_03_17_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_031BEC_S18E014_2021_03_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_031BEC_S18E014_2021_03_17_ANGLE.tif
Angle
geotiff
255
UINT
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Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_031BEC_S18E014_2021_03_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_031BEC_S18E014_2021_03_17_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