https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-08-01T05:16:10.094057Z
2021-08-01T05:16:35.093401Z
s3://sentinel-s1-l1c/GRD/2021/8/1/IW/DV/S1B_IW_GRDH_1SDV_20210801T051610_20210801T051635_028048_035884_5C1D
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
2021-08-01T05:16:10.094057Z
2021-08-01T05:16:35.093401Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.3920283540303
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-01T06:09:25.551991Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210801T051610_20210801T051635_028048_035884_5C1D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.224782589711737 25.03352682523392,10.841954871810799 25.100704042652662,10.581862525876042 25.145737271421233,10.323941454721242 25.18991324167536,9.938094001435887 25.255104013062386,9.418713701673106 25.341154716362098,9.159607002450919 25.383355814114765,8.7771548678693 25.444756460038654,8.739342846269391 25.264454839976466,8.704201451253022 25.08363295310677,8.672296903523726 24.902289911273105,8.637171277133678 24.721455781690224,8.601119416549501 24.54076663742082,8.485390429955853 23.938619197540653,8.863028529173082 23.87658874207621,9.118803238388791 23.83401302743311,9.62935740675147 23.74767548070364,10.011357100010908 23.681899369523393,10.266375464229899 23.6374273250049,10.519736510015257 23.592798718895317,10.896678959899212 23.525580380743637,10.909373060564656 23.58510671192374,10.952184399723741 23.765564057828566,11.02966525602802 24.127936731204098,11.070485348597419 24.308753641203072,11.110472787487277 24.489719732912477,11.186387821805202 24.852372220884575,11.224782589711737 25.03352682523392))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89260594552995
46.75502283236596
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
2021-12-26T09:33:48.343720Z
Batch API, v4.42.0
s3://deafrica-sentinel-1/s1_rtc/N23E011/2021/08/01/035884
2.0E-4
2.0E-4
true
block average
2
2
24.0
11.0
23.0
12.0
POLYGON((11.002310413307324 24.0,11.0 23.98919435475147,11.0 24.0,11.002310413307324 24.0))
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_035884_N23E011_2021_08_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_035884_N23E011_2021_08_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_035884_N23E011_2021_08_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_035884_N23E011_2021_08_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_035884_N23E011_2021_08_01_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