https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-07T15:48:34.395283Z
2023-02-07T15:49:24.393454Z
s3://sentinel-s1-l1c/GRD/2023/2/7/IW/DV/S1A_IW_GRDH_1SDV_20230207T154859_20230207T154924_047132_05A796_164D
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
2023-02-07T15:48:59.395116Z
2023-02-07T15:49:24.393454Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230207T143221_V20230207T140208_20230207T203708.EOF
347.27993491405334
693000
Copernicus Ground Segment
2023-02-07T16:05:49.489130Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230207T154859_20230207T154924_047132_05A796_164D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65548940627513
46.31766645304695
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/2023/2/7/IW/DV/S1A_IW_GRDH_1SDV_20230207T154834_20230207T154859_047132_05A796_AAAA
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
2023-02-07T15:48:34.395283Z
2023-02-07T15:48:59.393622Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230207T143221_V20230207T140208_20230207T203708.EOF
347.368912671838
693000
Copernicus Ground Segment
2023-02-07T16:05:30.354983Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230207T154834_20230207T154859_047132_05A796_AAAA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.53617819698536 28.62389999149249,32.910471188161914 28.686991817204635,33.171320826224836 28.730300303999208,33.439554169939896 28.77426806827986,33.83368255891037 28.837848412576086,34.09835304831127 28.879855444517478,34.486756450490645 28.94051034270389,34.7405321532908 28.979506097343112,35.06566184284369 29.028691383926308,35.027809413770925 29.208924593072556,34.99098928979865 29.389403113387296,34.95844777547967 29.57051109834694,34.92460653822449 29.751421408182615,34.88690403030783 29.93175689571114,34.851456054385714 30.11242248105926,34.78288382094949 30.474080059016664,34.77437783586228 30.53416404353063,34.44731772487458 30.48593648557769,34.177868739721994 30.445541827800756,33.912039784333935 30.405108748557165,33.52000596482597 30.344426338005235,33.24997133154886 30.30191071585878,32.852002368775665 30.238164387405376,32.581530714031295 30.194108579085054,32.203063925623994 30.13144414780251,32.25388601728382 29.8903258403257,32.28964661557008 29.708626107576425,32.334157210021495 29.528391420029905,32.38833119423214 29.349783257643434,32.41247953409868 29.166133933431087,32.45500552178948 28.985574105412557,32.499692371790005 28.805382753503217,32.53617819698536 28.62389999149249))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70706323103249
46.33383034734273
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
2023-02-07T19:42:42.610436Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N30E032/2023/02/07/05A796
2.0E-4
2.0E-4
true
block average
2
2
31.0
32.0
30.0
33.0
POLYGON((32.23076927325027 30.0,32.20306392561849 30.131444147827338,32.117305991910804 30.492384170916626,32.00244827026311 31.0,33.0 31.0,33.0 30.0,32.23076927325027 30.0))
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_05A796_N30E032_2023_02_07_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_05A796_N30E032_2023_02_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
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Little Endian
s1_rtc_05A796_N30E032_2023_02_07_ANGLE.tif
Angle
geotiff
255
UINT
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linear power
10*log10(DN)
VV
s1_rtc_05A796_N30E032_2023_02_07_VV.tif
geotiff
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Little Endian
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linear power
10*log10(DN)
VH
s1_rtc_05A796_N30E032_2023_02_07_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