https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-06-13T03:53:02.166345Z
2022-06-13T03:53:14.820143Z
s3://sentinel-s1-l1c/GRD/2022/6/13/IW/DV/S1A_IW_GRDH_1SDV_20220613T035302_20220613T035314_043639_0535CC_2EE7
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
2022-06-13T03:53:02.166345Z
2022-06-13T03:53:14.820143Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220613T021938_V20220613T013318_20220613T080818.EOF
192.7088728407325
693000
Copernicus Ground Segment
2022-06-13T04:00:55.709241Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220613T035302_20220613T035314_043639_0535CC_2EE7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.06591044287227 30.8143413323785,32.67333784714329 30.87878549625187,32.410023356779796 30.921296623906773,32.01343612240561 30.98424322599238,31.74883612299703 31.025519619663847,31.351477282196534 31.086422844677376,31.086272922047417 31.12634804718419,30.820873526976214 31.16572415889333,30.47910542772551 31.215561698651044,30.371335302630747 30.674063945108635,30.35176271046657 30.578332471229444,30.69118551914582 30.528295557686505,30.955018653180097 30.488743241537257,31.218590187763333 30.44866557059576,31.612385181965536 30.38773338864543,31.87535575450165 30.34634162874513,32.26813986499024 30.28346703965121,32.532355694241566 30.2404665779197,32.91819146333253 30.176642555413554,32.938936541725276 30.272744940517835,32.98087297881369 30.453369510161085,33.06591044287227 30.8143413323785))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76310292559164
46.18356166691439
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
2022-06-13T05:09:25.949029Z
Batch API, v4.115.0
s3://deafrica-sentinel-1/s1_rtc/N30E030/2022/06/13/0535CC
2.0E-4
2.0E-4
true
block average
2
2
31.0
30.0
30.0
31.0
POLYGON((31.0 30.481903551434538,30.351762710466872 30.578332471229395,30.436203843965817 31.0,31.0 31.0,31.0 30.481903551434538))
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_0535CC_N30E030_2022_06_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0535CC_N30E030_2022_06_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0535CC_N30E030_2022_06_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0535CC_N30E030_2022_06_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0535CC_N30E030_2022_06_13_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