https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-10-31T18:18:39.792922Z
2019-10-31T18:19:15.546564Z
s3://sentinel-s1-l1c/GRD/2019/10/31/IW/DV/S1B_IW_GRDH_1SDV_20191031T181839_20191031T181915_018723_0234A4_762C
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
2019-10-31T18:18:39.792922Z
2019-10-31T18:19:15.546564Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20191031T203329_V20191031T163726_20191031T195456.EOF
347.97476734211614
693000
Copernicus S1 Core Ground Segment - DPA
2019-10-31T20:50:38.934464Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20191031T181839_20191031T181915_018723_0234A4_762C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-2.516658684126372 9.330852901166706,-1.9550223326531921 9.444544633064938,-1.3917686770661737 9.557586414347112,-0.8281444548345858 9.669713001350276,-0.276932998759045 9.778401394748158,-0.3124006766495722 9.959417692189817,-0.38455390555880214 10.321381280353815,-0.49179292239956457 10.864478768418875,-0.527952071984354 11.045420221753602,-0.5988768408431265 11.407556428874337,-0.6790165213933516 11.811510529820033,-1.23423536622812 11.704397834640396,-1.8018828054151603 11.593685858093597,-2.3690801825024783 11.481859508031917,-2.934570440948968 11.369182325591822,-2.8510428576355875 10.964207229147588,-2.7771948888515356 10.601141127891195,-2.553389786897745 9.512347978574933,-2.516658684126372 9.330852901166706))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85912819194981
46.05870707339426
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
2021-12-25T00:32:37.131987Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N11W002/2019/10/31/0234A4
2.0E-4
2.0E-4
true
block average
2
2
12.0
-2.0
11.0
-1.0
POLYGON((-2.0 11.554625870072188,-1.0 11.749586469025667,-1.0 11.0,-2.0 11.0,-2.0 11.554625870072188))
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_0234A4_N11W002_2019_10_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0234A4_N11W002_2019_10_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0234A4_N11W002_2019_10_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0234A4_N11W002_2019_10_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0234A4_N11W002_2019_10_31_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