https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-18T03:25:47.947077Z
2019-03-18T03:26:16.970536Z
s3://sentinel-s1-l1c/GRD/2019/3/18/IW/DV/S1B_IW_GRDH_1SDV_20190318T032547_20190318T032616_015403_01CD7D_B95E
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
2019-03-18T03:25:47.947077Z
2019-03-18T03:26:16.970536Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190318T051412_V20190318T005100_20190318T040830.EOF
192.4594314890097
693000
Copernicus S1 Core Ground Segment - UPA
2019-03-18T05:28:36.155919Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190318T032547_20190318T032616_015403_01CD7D_B95E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.390441855028964 -23.53993068536255,31.035326474750256 -23.458461441185307,30.79408232503777 -23.402598776655758,30.553040183432515 -23.34636656478729,30.191857144267516 -23.261328186871086,29.95132280090545 -23.20417779520029,29.5909042864357 -23.11776826853441,29.025833770594996 -22.980413520236215,28.959213911128707 -23.217424420298716,28.80519663007521 -23.754826600686297,28.74952895103271 -23.9329229129567,28.695871395808354 -24.111532296144325,28.641222503035088 -24.289911633030563,28.552460429209845 -24.588457341741993,29.12380449419443 -24.72802596194323,29.48828237310081 -24.815764831476887,29.731550381605125 -24.873766695129532,30.096874635479026 -24.960029907748982,30.340704477381692 -25.01704362138279,30.58475762663164 -25.073659632161693,30.94404205314425 -25.15618512627613,31.027615027758834 -24.856087144906088,31.0793097047569 -24.676779977399384,31.13003417643667 -24.497261157728765,31.18272105313137 -24.31820539001342,31.327708038744383 -23.778102825674537,31.390441855028964 -23.53993068536255))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.37009
45.78372932267776
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
2021-12-24T12:50:43.733683Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S24E031/2019/03/18/01CD7D
2.0E-4
2.0E-4
true
block average
2
2
-23.0
31.0
-24.0
32.0
POLYGON((31.390441855029334 -23.539930685362794,31.268141199877494 -24.0,31.0 -24.0,31.0 -23.45028121791216,31.390441855029334 -23.539930685362794))
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_01CD7D_S24E031_2019_03_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01CD7D_S24E031_2019_03_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01CD7D_S24E031_2019_03_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01CD7D_S24E031_2019_03_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01CD7D_S24E031_2019_03_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