https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-11-03T04:32:14.221972Z
2018-11-03T04:32:40.828287Z
s3://sentinel-s1-l1c/GRD/2018/11/3/IW/DV/S1B_IW_GRDH_1SDV_20181103T043214_20181103T043240_013435_018DC2_6B0C
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
2018-11-03T04:32:14.221972Z
2018-11-03T04:32:40.828287Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181103T061848_V20181103T020507_20181103T052237.EOF
191.9684413996672
693000
Copernicus S1 Core Ground Segment - UPA
2018-11-03T06:29:32.422828Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181103T043214_20181103T043240_013435_018DC2_6B0C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.282127761 4.355114865,18.17597193 4.586365785,17.07007144 4.815679038,16.960870742 4.272261165,16.887352703 3.910036288,16.769348694 3.33456724,17.872825057 3.102881843,18.976781262 2.869810582,19.096427577 3.446912554,19.171094649 3.810158985,19.24483529 4.173587707,19.282127761 4.355114865))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78348
46.00597588869203
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
2021-12-23T17:02:51.247648Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N03E017/2018/11/03/018DC2
2.0E-4
2.0E-4
true
block average
2
2
4.0
17.0
3.0
18.0
POLYGON((18.0 3.0760322051260323,17.0 3.286139796340055,17.0 4.0,18.0 4.0,18.0 3.0760322051260323))
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_018DC2_N03E017_2018_11_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_018DC2_N03E017_2018_11_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_018DC2_N03E017_2018_11_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_018DC2_N03E017_2018_11_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_018DC2_N03E017_2018_11_03_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