https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-10-18T16:30:44.573595Z
2023-10-18T16:31:34.572538Z
s3://sentinel-s1-l1c/GRD/2023/10/18/IW/DV/S1A_IW_GRDH_1SDV_20231018T163109_20231018T163134_050822_062015_0937
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
2023-10-18T16:31:09.573817Z
2023-10-18T16:31:34.572538Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231018T165306_V20231018T162210_20231018T225710.EOF
347.060973663283
693000
Copernicus Ground Segment
2023-10-18T17:13:03.825704Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20231018T163109_20231018T163134_050822_062015_0937
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.201425453529968 33.281693096561064,21.608998357092702 33.34658265059894,21.888094256993558 33.390189036750535,22.30725568023766 33.45442257485815,22.58703685665327 33.49645844531746,23.00721050314508 33.55832872691354,23.287655893324473 33.598784205694535,23.56836096345318 33.63860473059068,23.861347204243188 33.679444294419696,23.716216942303713 34.40104359808702,23.558377759381138 35.182280024529824,23.26002801849515 35.14182280405804,22.9741973614576 35.10233090469845,22.688644323263468 35.06216722093339,22.260844027416738 35.00066561558621,21.976002398286237 34.95882963780396,21.549287493702227 34.89482761681738,21.26518150845601 34.85133003707596,20.850321295250023 34.78653399137783,21.03362135947174 34.00427995024312,21.201425453529968 33.281693096561064))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64651388145591
46.47968855324505
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/2023/10/18/IW/DV/S1A_IW_GRDH_1SDV_20231018T163044_20231018T163109_050822_062015_D6C3
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
2023-10-18T16:30:44.573595Z
2023-10-18T16:31:09.572317Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231018T165306_V20231018T162210_20231018T225710.EOF
347.16884127547075
693000
Copernicus Ground Segment
2023-10-18T17:12:57.307477Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20231018T163044_20231018T163109_050822_062015_D6C3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.54590421484406 31.77570951080202,21.949690870640776 31.841210377618978,22.22416477832345 31.884949792876423,22.498604124268034 31.928051977464648,22.910803836691564 31.99160426010449,23.186698244299095 32.03334587142081,23.597921482569184 32.09438499248868,23.87356130432988 32.13450751646843,24.156414496959368 32.175017878360954,24.085281622922466 32.53603344112751,24.015001638058944 32.897247104811036,23.97802578168222 33.07759156257222,23.93913961867635 33.257667620586794,23.861347204243188 33.679444294419696,23.56836096345318 33.63860473059068,23.287655893324473 33.598784205694535,23.00721050314508 33.55832872691354,22.58703685665327 33.49645844531746,22.30725568023766 33.45442257485815,21.888094256993558 33.390189036750535,21.608998357092702 33.34658265059894,21.201425453529968 33.281693096561064,21.29508983108034 32.85965861774063,21.38397504922785 32.499153488985165,21.425175713855097 32.3183823309385,21.54590421484406 31.77570951080202))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68691927660681
46.51130595172895
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
2023-10-18T19:47:15.751776Z
Batch API, v4.267.0
s3://deafrica-sentinel-1/s1_rtc/N33E021/2023/10/18/062015
2.0E-4
2.0E-4
true
block average
2
2
34.0
21.0
33.0
22.0
POLYGON((21.263943114701682 33.0,21.201425453530483 33.28169309655868,21.03461527898379 34.0,22.0 34.0,22.0 33.0,21.263943114701682 33.0))
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_062015_N33E021_2023_10_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_062015_N33E021_2023_10_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_062015_N33E021_2023_10_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_062015_N33E021_2023_10_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_062015_N33E021_2023_10_18_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