https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-01-13T02:59:29.050395Z
2019-01-13T02:59:54.048985Z
s3://sentinel-s1-l1c/GRD/2019/1/13/IW/DV/S1A_IW_GRDH_1SDV_20190113T025929_20190113T025954_025453_02D1FE_2F1A
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
2019-01-13T02:59:29.050395Z
2019-01-13T02:59:54.048985Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190113T050216_V20190113T003515_20190113T035245.EOF
192.0882744891217
693000
Copernicus S1 Core Ground Segment - UPA
2019-01-13T05:36:15.247905Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190113T025929_20190113T025954_025453_02D1FE_2F1A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.06922138 14.866965224,43.496749904 14.977674414,42.922412162 15.087186475,42.347487554 15.195240756,41.783046461 15.299787616,41.71557244 14.937313589,41.682266851 14.755940775,41.649772223 14.574411377,41.614738534 14.393345549,41.581252646 14.211985687,41.546314929 14.030889279,41.501607958 13.7894712,42.062102322 13.683751374,42.633062408 13.574651531,43.203497853 13.464245029,43.77214039 13.35279345,43.819226877 13.59483548,43.856004149 13.77638095,43.891335476 13.958207616,43.92825619 14.139720032,43.962622497 14.321729702,43.997859773 14.50356635,44.06922138 14.866965224))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84292637957669
46.11674296554638
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
2021-12-24T09:39:12.870786Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N14E041/2019/01/13/02D1FE
2.0E-4
2.0E-4
true
block average
2
2
15.0
41.0
14.0
42.0
POLYGON((41.540594702469406 14.0,41.64977222299599 14.574411376979064,41.727241425629884 15.0,42.0 15.0,42.0 14.0,41.540594702469406 14.0))
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_02D1FE_N14E041_2019_01_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02D1FE_N14E041_2019_01_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02D1FE_N14E041_2019_01_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02D1FE_N14E041_2019_01_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02D1FE_N14E041_2019_01_13_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