https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-05-09T17:15:12.997459Z
2023-05-09T17:15:37.995474Z
s3://sentinel-s1-l1c/GRD/2023/5/9/IW/DV/S1A_IW_GRDH_1SDV_20230509T171512_20230509T171537_048460_05D44A_F32A
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
2023-05-09T17:15:12.997459Z
2023-05-09T17:15:37.995474Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230509T191723_V20230509T153235_20230509T185005.EOF
347.8910373484906
693000
Copernicus Ground Segment
2023-05-09T20:02:07.343441Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230509T171512_20230509T171537_048460_05D44A_F32A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.881926926407221 14.481183171081643,13.454552214451624 14.592345027017535,14.028604495072976 14.702264035876325,14.603266295282177 14.81076839264909,15.168796556936913 14.916043342325288,14.991666727607498 15.820822792752123,14.874220388311151 16.42371421409141,14.304734498054392 16.319628399909767,13.726396545599608 16.212236833989028,13.148491567700741 16.103235746159054,12.571924890200624 15.992809846541874,12.658416892853818 15.569771833994764,12.808752812176476 14.844248917299133,12.881926926407221 14.481183171081643))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88629746976813
46.06639
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
2023-05-10T00:00:27.489029Z
Batch API, v4.197.0
s3://deafrica-sentinel-1/s1_rtc/N15E015/2023/05/09/05D44A
2.0E-4
2.0E-4
true
block average
2
2
16.0
15.0
15.0
16.0
POLYGON((15.0 15.778256426023837,15.152360254803067 15.0,15.0 15.0,15.0 15.778256426023837))
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_05D44A_N15E015_2023_05_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05D44A_N15E015_2023_05_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05D44A_N15E015_2023_05_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05D44A_N15E015_2023_05_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05D44A_N15E015_2023_05_09_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