https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-08-10T07:02:16.540582Z
2018-08-10T07:02:43.832474Z
s3://sentinel-s1-l1c/GRD/2018/8/10/IW/DV/S1B_IW_GRDH_1SDV_20180810T070216_20180810T070243_012197_01677D_5785
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
2018-08-10T07:02:16.540582Z
2018-08-10T07:02:43.832474Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180810T085240_V20180810T044125_20180810T075855.EOF
192.4818226063624
693000
Copernicus S1 Core Ground Segment - DPA
2018-08-10T09:03:51.079101Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180810T070216_20180810T070243_012197_01677D_5785
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-15.067345664 27.059900606,-15.443057786 27.124403296,-15.695423219 27.167124542,-16.074328843 27.230355441,-16.327168647 27.271940391,-16.706778487 27.33346151,-16.960082798 27.373903084,-17.213570077 27.413885359,-17.562439701 27.468102623,-17.859528722 25.948411026,-17.515362499 25.893624561,-17.265280923 25.853263966,-17.015369796 25.812473603,-16.64082569 25.750484557,-16.391346642 25.708624414,-16.017456916 25.645035726,-15.768418228 25.602112535,-15.397637401 25.537363141,-15.224861059 26.335919743,-15.067345664 27.059900606))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75662873583249
46.08427691235039
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
2021-12-22T23:10:25.586146Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N25W017/2018/08/10/01677D
2.0E-4
2.0E-4
true
block average
2
2
26.0
-17.0
25.0
-16.0
POLYGON((-16.0 25.64202693027514,-17.0 25.80992981983557,-17.0 26.0,-16.0 26.0,-16.0 25.64202693027514))
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_01677D_N25W017_2018_08_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01677D_N25W017_2018_08_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01677D_N25W017_2018_08_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01677D_N25W017_2018_08_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01677D_N25W017_2018_08_10_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