https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-15T02:52:26.932831Z
2020-05-15T02:52:59.744585Z
s3://sentinel-s1-l1c/GRD/2020/5/15/IW/DV/S1B_IW_GRDH_1SDV_20200515T025226_20200515T025259_021586_028FAA_5CE0
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
2020-05-15T02:52:26.932831Z
2020-05-15T02:52:59.744585Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200515T042932_V20200515T001813_20200515T033543.EOF
192.3679552389163
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-15T04:47:05.562928Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200515T025226_20200515T025259_021586_028FAA_5CE0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((40.20721505648411 -21.343559859657883,39.649767480619126 -21.215570669602897,39.04764190660463 -21.075008321146825,38.44664996554059 -20.932329864455387,37.87004828247594 -20.79320331549435,37.72447677346595 -21.331719844088234,37.62669861987891 -21.690689100961073,37.47893482162798 -22.228987844429994,37.367113843829955 -22.63298620779026,37.95043848156074 -22.774535922571026,38.31516331217894 -22.86181451110964,38.55856980601907 -22.91953861516526,38.92406292121652 -23.005429136830813,39.16797966758071 -23.0622237672355,39.73228589283975 -23.191993202713135,39.83770321978476 -22.78605826787451,39.97715544821953 -22.24521115558266,40.06953351891065 -21.884563542639075,40.20721505648411 -21.343559859657883))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.95612
45.67910381539973
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
2021-12-25T10:46:10.843297Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S23E037/2020/05/15/028FAA
2.0E-4
2.0E-4
true
block average
2
2
-22.0
37.0
-23.0
38.0
POLYGON((38.0 -22.78639598531465,37.367113843829934 -22.63298620779026,37.54179232233161 -22.0,38.0 -22.0,38.0 -22.78639598531465))
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_028FAA_S23E037_2020_05_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_028FAA_S23E037_2020_05_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_028FAA_S23E037_2020_05_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_028FAA_S23E037_2020_05_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_028FAA_S23E037_2020_05_15_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