https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-12-08T17:00:59.340113Z
2019-12-08T17:01:24.339177Z
s3://sentinel-s1-l1c/GRD/2019/12/8/IW/DV/S1A_IW_GRDH_1SDV_20191208T170059_20191208T170124_030259_0375A8_6290
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
2019-12-08T17:00:59.340113Z
2019-12-08T17:01:24.339177Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191208T174439_V20191208T135333_20191208T171103.EOF
346.82117962745417
693000
Copernicus S1 Core Ground Segment - DPA
2019-12-08T18:04:45.490887Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191208T170059_20191208T170124_030259_0375A8_6290
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.075390396765464 -35.91063822119363,25.430467136748113 -35.82937729427,25.706467887539542 -35.765358251695915,25.982025386481286 -35.70070954091,26.394525039869574 -35.602561105554514,26.668963559148708 -35.536348942772506,27.079773536774958 -35.43586711005744,27.35307832023897 -35.36810720750849,27.722993501532912 -35.27521423424837,27.593277795828193 -34.920740654816015,27.464682243079675 -34.566018989817366,27.33721666700343 -34.211139595232495,27.190135225290415 -33.797560461326746,26.82609148437424 -33.88876523096564,26.557163005575156 -33.955317431289814,26.152990481431026 -34.05404632605414,25.883025190900796 -34.11912923334648,25.47730703515512 -34.21564329681387,25.206317891871453 -34.27924245465375,24.93492295984809 -34.342244007090414,24.5858162825677 -34.42224696392407,24.721088483985785 -34.83876910583653,24.838232754377753 -35.196211961083996,24.956336565963205 -35.553531763384235,25.075390396765464 -35.91063822119363))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.6313
45.45942249343135
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
2021-12-25T02:34:43.174952Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S36E024/2019/12/08/0375A8
2.0E-4
2.0E-4
true
block average
2
2
-35.0
24.0
-36.0
25.0
POLYGON((25.0 -35.684501881352176,24.773928469969647 -35.0,25.0 -35.0,25.0 -35.684501881352176))
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_0375A8_S36E024_2019_12_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0375A8_S36E024_2019_12_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0375A8_S36E024_2019_12_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0375A8_S36E024_2019_12_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0375A8_S36E024_2019_12_08_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