https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-01-09T18:39:09.787883Z
2021-01-09T18:39:59.785601Z
s3://sentinel-s1-l1c/GRD/2021/1/9/IW/DV/S1A_IW_GRDH_1SDV_20210109T183934_20210109T183959_036065_043A19_6E8A
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
2021-01-09T18:39:34.786753Z
2021-01-09T18:39:59.785601Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210109T210651_V20210109T165440_20210109T201210.EOF
347.6439271801759
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-09T21:23:01.650153Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210109T183934_20210109T183959_036065_043A19_6E8A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.404813844363703 22.74058639890406,-8.807603657009683 22.847600089045542,-8.201113344386549 22.953817224945553,-7.593638941412342 23.057724086185935,-6.998502824900858 23.15710531039977,-7.139706618665157 23.8803224385421,-7.291211944305047 24.663294231714644,-7.646454526758621 24.60557772180499,-7.8926105001125 24.565059480191938,-8.138887382225617 24.524093535944306,-8.507873686686219 24.461914720477054,-8.87632470521806 24.39886696768778,-9.1222193217529 24.356257660975537,-9.367084459071208 24.31340214705667,-9.725093649673164 24.24997904166118,-9.404813844363703 22.74058639890406))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79289147798537
46.04707066212701
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/2021/1/9/IW/DV/S1A_IW_GRDH_1SDV_20210109T183909_20210109T183934_036065_043A19_03D7
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
2021-01-09T18:39:09.787883Z
2021-01-09T18:39:34.785240Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210109T210651_V20210109T165440_20210109T201210.EOF
347.6999099794374
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-09T21:37:21.041762Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210109T183909_20210109T183934_036065_043A19_03D7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.087632301495603 21.230422184927313,-8.495441797265102 21.338231235538824,-7.896043971662036 21.44507139423099,-7.296165307879534 21.54969951309217,-6.708464130543645 21.64996742320084,-6.998502824900858 23.15710531039977,-7.593638941412342 23.057724086185935,-8.201113344386549 22.953817224945553,-8.807603657009683 22.847600089045542,-9.404813844363703 22.74058639890406,-9.278540382960594 22.136732788570495,-9.087632301495603 21.230422184927313))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80490043433669
46.05003826358053
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
2021-12-25T23:12:06.635194Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N23W008/2021/01/09/043A19
2.0E-4
2.0E-4
true
block average
2
2
24.0
-8.0
23.0
-7.0
POLYGON((-7.1628642701649285 24.0,-7.0 23.164773536915853,-7.0 23.0,-8.0 23.0,-8.0 24.0,-7.1628642701649285 24.0))
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_043A19_N23W008_2021_01_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_043A19_N23W008_2021_01_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_043A19_N23W008_2021_01_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_043A19_N23W008_2021_01_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_043A19_N23W008_2021_01_09_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