https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-04-02T17:43:42.063695Z
2018-04-02T17:44:11.096603Z
s3://sentinel-s1-l1c/GRD/2018/4/2/IW/DV/S1B_IW_GRDH_1SDV_20180402T174342_20180402T174411_010308_012C0D_8C9C
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
2018-04-02T17:43:42.063695Z
2018-04-02T17:44:11.096603Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180402T194613_V20180402T155602_20180402T191332.EOF
347.0865687898369
693000
Copernicus S1 Core Ground Segment - DPA
2018-04-02T20:05:51.481792Z
Sentinel-1 IPF, 002.90
S1B_IW_GRDH_1SDV_20180402T174342_20180402T174411_010308_012C0D_8C9C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((2.812787881 32.793208169,3.219963404 32.858388054,3.494334717 32.90150896,3.906385655 32.965062193,4.181411133 33.006676677,4.594428875 33.067963091,4.870089135 33.108061641,5.145997764 33.147551219,5.451456621 33.190504904,5.333184431 33.789543714,5.260184595 34.150318443,5.225489582 34.33094591,5.192004548 34.511733237,5.156150231 34.692196847,5.134254397 34.814406567,4.822864879 34.771917633,4.54161338 34.732806922,4.260628691 34.69304878,3.839660057 34.632201074,3.559358593 34.59083127,3.139431902 34.527573626,2.859836332 34.484602311,2.444938548 34.419574705,2.470672064 34.297122656,2.512440377 34.116423638,2.551621592 33.935317345,2.591993785 33.754402026,2.676254709 33.393138423,2.812787881 32.793208169))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83765743992905
46.49126102200128
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
2022-01-24T16:41:44.479055Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/N33E003/2018/04/02/012C0D
2.0E-4
2.0E-4
true
block average
2
2
34.0
3.0
33.0
4.0
POLYGON((3.0 33.0,3.0 34.0,4.0 34.0,4.0 33.0,3.0 33.0))
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_012C0D_N33E003_2018_04_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_012C0D_N33E003_2018_04_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_012C0D_N33E003_2018_04_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_012C0D_N33E003_2018_04_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_012C0D_N33E003_2018_04_02_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