https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-08-22T18:05:16.241193Z
2020-08-22T18:05:41.239472Z
s3://sentinel-s1-l1c/GRD/2020/8/22/IW/DV/S1A_IW_GRDH_1SDV_20200822T180516_20200822T180541_034023_03F2E8_1469
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
2020-08-22T18:05:16.241193Z
2020-08-22T18:05:41.239472Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200822T202836_V20200822T162146_20200822T193916.EOF
347.8122347926678
693000
Copernicus S1 Core Ground Segment - DPA
2020-08-22T20:58:31.967814Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200822T180516_20200822T180541_034023_03F2E8_1469
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.10638260279887474 17.625331700070983,0.4724111425368368 17.734523006747814,1.0568449762254564 17.84291505720753,1.6420031374318633 17.949561279087177,2.217000672658317 18.05251489357404,2.147098445210867 18.41435564621871,2.1129399664965955 18.595454056417758,2.0772513784365265 18.776278553718363,2.0075883418335803 19.13821321218209,1.9255833606627695 19.560008050304845,1.345372323293105 19.458156624195283,0.7540454279005596 19.35230956676834,0.1643191674896367 19.24470067150195,-0.42213863653253864 19.135663557435493,-0.37037181627117854 18.894495463114207,-0.2202200573409418 18.169079573619516,-0.18306912005400933 17.987649446710773,-0.14530713424996552 17.80633386535236,-0.10638260279887474 17.625331700070983))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87549151767655
46.0768774705072
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
2021-12-25T15:54:40.289641Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N19E002/2020/08/22/03F2E8
2.0E-4
2.0E-4
true
block average
2
2
20.0
2.0
19.0
3.0
POLYGON((2.0 19.17724405359724,2.034190801239163 19.0,2.0 19.0,2.0 19.17724405359724))
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_03F2E8_N19E002_2020_08_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03F2E8_N19E002_2020_08_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03F2E8_N19E002_2020_08_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03F2E8_N19E002_2020_08_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03F2E8_N19E002_2020_08_22_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