https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-05-24T17:29:52.563795Z
2022-05-24T17:30:17.562424Z
s3://sentinel-s1-l1c/GRD/2022/5/24/IW/DV/S1A_IW_GRDH_1SDV_20220524T172952_20220524T173017_043356_052D67_D10C
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
2022-05-24T17:29:52.563795Z
2022-05-24T17:30:17.562424Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220524T194132_V20220524T154858_20220524T190628.EOF
347.9918209329392
693000
Copernicus Ground Segment
2022-05-24T20:03:45.865373Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220524T172952_20220524T173017_043356_052D67_D10C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.047022342807981 8.250040225236539,10.607707848136055 8.36444979347785,11.168864849132996 8.478090280405095,11.73631443937388 8.5921171412176,12.28145093647513 8.70080074994556,12.244614462469205 8.881664560569412,12.135722134897888 9.424824927711786,12.100920760094109 9.60616228355364,12.06441791935678 9.787158651261466,12.029447922297258 9.968450626492517,11.993587084561485 10.14956197288772,11.98439039885313 10.209567950394591,11.427386922197833 10.100234810250686,10.865697024181367 9.98895122840487,10.302912005759069 9.876422242546791,9.741962225425594 9.763245714944759,9.753472222860266 9.703447656650406,9.79070599056675 9.521878641977708,9.825904623117154 9.339893228177647,9.93679499880453 8.794998721657686,10.009857463711388 8.431546530597215,10.047022342807981 8.250040225236539))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8402226028718
46.07363701373163
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
2022-05-24T21:51:06.301620Z
Batch API, v4.112.0
s3://deafrica-sentinel-1/s1_rtc/N09E011/2022/05/24/052D67
2.0E-4
2.0E-4
true
block average
2
2
10.0
11.0
9.0
12.0
POLYGON((11.0 9.0,11.0 10.0,12.0 10.0,12.0 9.0,11.0 9.0))
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_052D67_N09E011_2022_05_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_052D67_N09E011_2022_05_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_052D67_N09E011_2022_05_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_052D67_N09E011_2022_05_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_052D67_N09E011_2022_05_24_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 2021
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