https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-09-30T17:12:22.449783Z
2022-09-30T17:13:12.448845Z
s3://sentinel-s1-l1c/GRD/2022/9/30/IW/DV/S1A_IW_GRDH_1SDV_20220930T171247_20220930T171312_045237_056843_3B27
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
2022-09-30T17:12:47.450063Z
2022-09-30T17:13:12.448845Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220930T173111_V20220930T170314_20220930T233814.EOF
346.89342451182273
693000
Copernicus Ground Segment
2022-09-30T17:48:43.306024Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220930T171247_20220930T171312_045237_056843_3B27
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.438232122303928 35.35138728589526,10.850227413026852 35.41526049453424,11.133176809869292 35.45825306827168,11.559357045687792 35.52167382129585,11.843839309224112 35.563117657130014,12.271097861285497 35.62402435723365,12.55628864041921 35.66378716477007,12.84175657120806 35.70287495131653,13.162640650419528 35.745944316589856,13.01541579654171 36.46721020229286,12.905816846454709 37.00831118490251,12.855718969177833 37.24802871808006,12.52850689865776 37.205342428050045,12.237424130565687 37.16655455711038,11.946638238404972 37.12705343584723,11.511025307716032 37.066468172869776,11.220999903229938 37.025191401113474,10.787699168551608 36.96211937252469,10.4973052932357 36.91890843135788,10.076983590010844 36.85501147323276,10.09248471051747 36.7955866266182,10.133769713666888 36.614737921473676,10.182681351809137 36.43506643967393,10.225796902808028 36.254509354567666,10.265768911893119 36.073469988663014,10.309602604391667 35.89303103714146,10.438232122303928 35.35138728589526))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62677240057041
46.35617741099228
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
s3://sentinel-s1-l1c/GRD/2022/9/30/IW/DV/S1A_IW_GRDH_1SDV_20220930T171222_20220930T171247_045237_056843_B740
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
2022-09-30T17:12:22.449783Z
2022-09-30T17:12:47.448564Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220930T173111_V20220930T170314_20220930T233814.EOF
347.0156010667128
693000
Copernicus Ground Segment
2022-09-30T17:48:27.358940Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220930T171222_20220930T171247_045237_056843_B740
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.785334958893781 33.84552601634843,11.195328812593084 33.91033872972337,11.47391894584951 33.953544113825316,11.892326828492582 34.0171706304056,12.171608887823034 34.05879838080307,12.591038601971297 34.1200509514295,12.870991051790524 34.160091042035425,13.151205488667806 34.19949332146705,13.463172645819897 34.24255231474133,13.162640650419528 35.745944316589856,12.84175657120806 35.70287495131653,12.55628864041921 35.66378716477007,12.271097861285497 35.62402435723365,11.843839309224112 35.563117657130014,11.559357045687792 35.52167382129585,11.133176809869292 35.45825306827168,10.850227413026852 35.41526049453424,10.438232122303928 35.35138728589526,10.491550398378626 35.110334564353394,10.533524365258039 34.92962548440075,10.574591132673744 34.74877695000573,10.616395347465415 34.56804715736331,10.785334958893781 33.84552601634843))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68389065983866
46.38251302092266
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
2022-09-30T18:48:18.032074Z
Batch API, v4.145.0
s3://deafrica-sentinel-1/s1_rtc/N35E012/2022/09/30/056843
2.0E-4
2.0E-4
true
block average
2
2
36.0
12.0
35.0
13.0
POLYGON((12.0 35.0,12.0 36.0,13.0 36.0,13.0 35.0,12.0 35.0))
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_056843_N35E012_2022_09_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_056843_N35E012_2022_09_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_056843_N35E012_2022_09_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_056843_N35E012_2022_09_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_056843_N35E012_2022_09_30_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