https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-01-26T17:24:37.779415Z
2018-01-26T17:25:31.797203Z
s3://sentinel-s1-l1c/GRD/2018/1/26/IW/DV/S1A_IW_GRDH_1SDV_20180126T172506_20180126T172531_020328_022B8A_92E5
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
2018-01-26T17:25:06.799303Z
2018-01-26T17:25:31.797203Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180126T181757_V20180126T141800_20180126T173530.EOF
346.7155588099223
693000
Copernicus S1 Core Ground Segment - UPA
2018-01-26T18:36:39.485325Z
Sentinel-1 IPF, 002.84
S1A_IW_GRDH_1SDV_20180126T172506_20180126T172531_020328_022B8A_92E5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.293826965 -37.028082583,19.303108379 -37.026258046,19.659807696 -36.944371439,19.938387675 -36.879757209,20.216497176 -36.814493579,20.632773368 -36.715386227,20.909694943 -36.648510557,21.324177072 -36.546997523,21.599894713 -36.478526366,21.976180277 -36.383841636,21.842659656 -36.029960207,21.710331667 -35.675819932,21.579206283 -35.321513818,21.427896377 -34.908444045,21.057811678 -35.001361897,20.786678283 -35.068578786,20.379150298 -35.168269675,20.106916239 -35.233970386,19.697747689 -35.331375525,19.424427065 -35.395544792,19.15067594 -35.459097253,18.791087697 -35.541466954,18.929965347 -35.957610689,19.050231037 -36.314594554,19.171521317 -36.671449133,19.293826965 -37.028082583))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.66371
45.43160366740246
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/2018/1/26/IW/DV/S1A_IW_GRDH_1SDV_20180126T172437_20180126T172506_020328_022B8A_1942
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
2018-01-26T17:24:37.779415Z
2018-01-26T17:25:06.797832Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180126T181757_V20180126T141800_20180126T173530.EOF
346.56629220313175
693000
Copernicus S1 Core Ground Segment - UPA
2018-01-26T18:36:45.159144Z
Sentinel-1 IPF, 002.84
S1A_IW_GRDH_1SDV_20180126T172437_20180126T172506_020328_022B8A_1942
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.866665176 -38.627742506,20.231007946 -38.544536508,20.515402218 -38.478649072,20.799277372 -38.412074963,21.224110011 -38.31093255,21.506673987 -38.242654312,21.929525976 -38.138969269,22.210760525 -38.069005042,22.602232107 -37.970259402,22.440716647 -37.560907647,22.302850055 -37.207541939,22.16629434 -36.853993628,21.985959003 -36.381651897,21.976180277 -36.383841636,21.599894713 -36.478526366,21.324177072 -36.546997523,20.909694943 -36.648510557,20.632773368 -36.715386227,20.216497176 -36.814493579,19.938387675 -36.879757209,19.659807696 -36.944371439,19.303108379 -37.026258046,19.468178229 -37.502340337,19.593085644 -37.858735822,19.719115317 -38.214989969,19.866665176 -38.627742506))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.54036
45.36100629834318
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
2022-01-20T16:00:15.888671Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/S37E021/2018/01/26/022B8A
2.0E-4
2.0E-4
true
block average
2
2
-36.0
21.0
-37.0
22.0
POLYGON((21.831464730649248 -36.0,21.976180276998647 -36.38384163599614,21.985959002997763 -36.38165189699412,22.0 -36.41842865378137,22.0 -37.0,21.0 -37.0,21.0 -36.0,21.831464730649248 -36.0))
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,
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AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_022B8A_S37E021_2018_01_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_022B8A_S37E021_2018_01_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_022B8A_S37E021_2018_01_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_022B8A_S37E021_2018_01_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_022B8A_S37E021_2018_01_26_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