https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-07-18T05:21:43.133780Z
2018-07-18T05:22:12.140513Z
s3://sentinel-s1-l1c/GRD/2018/7/18/IW/DV/S1A_IW_GRDH_1SDV_20180718T052143_20180718T052212_022844_027A25_0792
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
2018-07-18T05:21:43.133780Z
2018-07-18T05:22:12.140513Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180718T071221_V20180718T025507_20180718T061237.EOF
191.9771196390739
693000
Copernicus S1 Core Ground Segment - DPA
2018-07-18T08:39:50.728938Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180718T052143_20180718T052212_022844_027A25_0792
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.314965659 6.13697532,6.755505166 6.252816442,6.194292904 6.368365739,5.632829412 6.483299861,5.092910815 6.593182238,4.936118819 5.810479459,4.764831849 4.965666554,5.862633962 4.738317413,6.979909037 4.504967528,7.191875563 5.53367365,7.314965659 6.13697532))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77475
46.06612865880884
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
2021-12-22T17:05:07.983117Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N06E006/2018/07/18/027A25
2.0E-4
2.0E-4
true
block average
2
2
7.0
6.0
6.0
7.0
POLYGON((6.0 6.408138377204184,7.0 6.202191677162853,7.0 6.0,6.0 6.0,6.0 6.408138377204184))
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_027A25_N06E006_2018_07_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_027A25_N06E006_2018_07_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_027A25_N06E006_2018_07_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_027A25_N06E006_2018_07_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_027A25_N06E006_2018_07_18_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