https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-11-08T04:59:25.333930Z
2021-11-08T04:59:50.332587Z
s3://sentinel-s1-l1c/GRD/2021/11/8/IW/DV/S1A_IW_GRDH_1SDV_20211108T045925_20211108T045950_040475_04CC98_0E27
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2021-11-08T04:59:25.333930Z
2021-11-08T04:59:50.332587Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9673539381612
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-08T19:48:18.372938Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211108T045925_20211108T045950_040475_04CC98_0E27
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.967530532380932 -1.0831693757766847,9.772141483393234 -0.6082863947569885,9.731862291042285 -0.7886621718909156,9.655498340457065 -1.1505297733557491,9.619211401370789 -1.331886494688934,9.581524783851057 -1.5129460897430422,9.453905577760974 -2.115624063757673,10.54507433812084 -2.354327996570568,11.653631420524295 -2.5959089216794844,11.664177733721555 -2.5354028723544033,11.703542165958629 -2.35416398730939,11.738824482955064 -2.172038536609753,11.774908424959238 -1.9900925052531593,11.812303112063258 -1.8084362345249905,11.846634422105563 -1.6261177380382572,11.881970538856649 -1.444022563341571,11.919885526281861 -1.2624919433822643,11.967530532380932 -1.0831693757766847))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66862
46.02276635429158
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
2021-12-26T14:34:08.494157Z
Batch API, v4.64.0
s3://deafrica-sentinel-1/s1_rtc/S02E010/2021/11/08/04CC98
2.0E-4
2.0E-4
true
block average
2
2
-1.0
10.0
-2.0
11.0
POLYGON((10.0 -2.0,10.0 -1.0,11.0 -1.0,11.0 -2.0,10.0 -2.0))
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_04CC98_S02E010_2021_11_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04CC98_S02E010_2021_11_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04CC98_S02E010_2021_11_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04CC98_S02E010_2021_11_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04CC98_S02E010_2021_11_08_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