https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-06-19T04:20:25.882906Z
2018-06-19T04:20:50.881038Z
s3://sentinel-s1-l1c/GRD/2018/6/19/IW/DV/S1B_IW_GRDH_1SDV_20180619T042025_20180619T042050_011437_015025_6670
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
2018-06-19T04:20:25.882906Z
2018-06-19T04:20:50.881038Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180619T063653_V20180619T015647_20180619T051417.EOF
192.1353157551482
693000
Copernicus S1 Core Ground Segment - DPA
2018-06-19T07:53:53.089184Z
Sentinel-1 IPF, 002.90
S1B_IW_GRDH_1SDV_20180619T042025_20180619T042050_011437_015025_6670
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.939863286 17.007380687,23.361067448 17.117161879,22.780305218 17.225525055,22.198871198 17.332211117,21.627594791 17.435268521,21.594197243 17.254033129,21.559628845 17.072909332,21.489282482 16.710863938,21.417951234 16.348974903,21.383774947 16.167753879,21.33656066 15.92728282,21.903193388 15.82311518,22.479955514 15.715451975,23.056107845 15.606266558,23.630367638 15.495818947,23.680407243 15.736857189,23.716731024 15.918521292,23.792485667 16.281247226,23.867330747 16.644142044,23.904148874 16.825703307,23.939863286 17.007380687))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.95642855838954
46.11515712114491
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
2022-01-26T17:16:14.073210Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/N16E023/2018/06/19/015025
2.0E-4
2.0E-4
true
block average
2
2
17.0
23.0
16.0
24.0
POLYGON((23.938412379473256 17.0,23.867330747004328 16.644142044019894,23.73374770204291 16.0,23.0 16.0,23.0 17.0,23.938412379473256 17.0))
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_015025_N16E023_2018_06_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_015025_N16E023_2018_06_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_015025_N16E023_2018_06_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_015025_N16E023_2018_06_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_015025_N16E023_2018_06_19_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