https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-08-26T03:25:52.601406Z
2018-08-26T03:26:21.621579Z
s3://sentinel-s1-l1c/GRD/2018/8/26/IW/DV/S1B_IW_GRDH_1SDV_20180826T032552_20180826T032621_012428_016EAC_A570
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
2018-08-26T03:25:52.601406Z
2018-08-26T03:26:21.621579Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180826T064723_V20180826T022946_20180826T054716.EOF
192.4669925043172
693000
Copernicus S1 Core Ground Segment - UPA
2018-08-26T08:20:53.817015Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180826T032552_20180826T032621_012428_016EAC_A570
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.347546418 -23.70637429,30.98659102 -23.623553381,30.741458308 -23.566770611,30.496535987 -23.509604257,30.129548464 -23.423138495,29.885155037 -23.365019163,29.518963837 -23.277130369,28.979928345 -23.14598932,28.809542653 -23.74057461,28.75406955 -23.918664163,28.503817753 -24.753018404,29.048869026 -24.886285001,29.41920486 -24.975535471,29.666389799 -25.034526753,30.037606762 -25.122246432,30.285376544 -25.180212573,30.533378742 -25.237766086,30.898594661 -25.321667496,31.083758744 -24.662421384,31.134605893 -24.482984864,31.187112451 -24.303941642,31.347546418 -23.70637429))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.36929
45.97889520539852
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
2021-12-23T03:22:18.288784Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S24E031/2018/08/26/016EAC
2.0E-4
2.0E-4
true
block average
2
2
-23.0
31.0
-24.0
32.0
POLYGON((31.347546418000046 -23.70637428999998,31.268714237307993 -24.0,31.0 -24.0,31.0 -23.626630060053795,31.347546418000046 -23.70637428999998))
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_016EAC_S24E031_2018_08_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_016EAC_S24E031_2018_08_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_016EAC_S24E031_2018_08_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_016EAC_S24E031_2018_08_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_016EAC_S24E031_2018_08_26_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