https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-15T05:29:58.307550Z
2023-01-15T05:30:48.305960Z
s3://sentinel-s1-l1c/GRD/2023/1/15/IW/DV/S1A_IW_GRDH_1SDV_20230115T053023_20230115T053048_046790_059C18_A228
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
2023-01-15T05:30:23.307505Z
2023-01-15T05:30:48.305960Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230115T053627_V20230115T045050_20230115T112550.EOF
193.0418832850423
693000
Copernicus Ground Segment
2023-01-15T06:01:39.490924Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230115T053023_20230115T053048_046790_059C18_A228
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.548724344656781 35.97470027559851,9.139854600060202 36.03753572756565,8.850897088337966 36.08103353900039,8.419299917096852 36.144623342558226,8.126663426544296 36.18679402449872,7.837311787970479 36.22774929029549,7.405872658028443 36.28744528090372,7.109886782762533 36.3274389372653,6.808769256877097 36.36733329043699,6.773850156210152 36.18683299559313,6.736369124706418 36.006570305721354,6.6638965726138935 35.64571151951798,6.62271834047909 35.46593041493615,6.578241990206657 35.286588136266246,6.5500849699468855 35.10507910017065,6.519869137722973 34.92383332003203,6.510952960914743 34.86409571168108,6.806364257048134 34.823821562649165,7.090941126120262 34.78430204754573,7.376218742323 34.74398136544246,7.796935427483735 34.68322043339485,8.216716070092641 34.62105997173948,8.502788916587082 34.577825162448555,8.794287617293293 34.53303963484798,9.201362763086195 34.46923258571837,9.219659913338603 34.52794735257835,9.256844764787767 34.70941489107687,9.297669941966818 34.89031136856181,9.345574533489819 35.07010148383976,9.432108205278967 35.43114967646187,9.470645903708641 35.61241554108208,9.5151296624018 35.79275961302222,9.548724344656781 35.97470027559851))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67370442742597
46.59236528305617
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/2023/1/15/IW/DV/S1A_IW_GRDH_1SDV_20230115T052958_20230115T053023_046790_059C18_493E
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
2023-01-15T05:29:58.307550Z
2023-01-15T05:30:23.306005Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230115T053627_V20230115T045050_20230115T112550.EOF
193.1694352088465
693000
Copernicus Ground Segment
2023-01-15T06:01:28.290881Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230115T052958_20230115T053023_046790_059C18_493E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.926951991147734 37.47598073253611,9.505218107655988 37.5395628063946,9.210748313007864 37.582996152721016,8.768409656501017 37.64676889299289,8.473101678380385 37.688362972693426,8.029528816996685 37.749367767929186,7.733413666051416 37.78911071476435,7.4369845364767 37.82810995228678,7.128798951605439 37.86781678358874,7.054073210490957 37.507379568878626,6.97772778487047 37.14705222794727,6.940894528095802 36.966712836091276,6.901401950944859 36.78671470488431,6.86361678316622 36.6064962968836,6.821715966735339 36.42681100547691,6.808769256877097 36.36733329043699,7.109886782762533 36.3274389372653,7.405872658028443 36.28744528090372,7.837311787970479 36.22774929029549,8.126663426544296 36.18679402449872,8.419299917096852 36.144623342558226,8.850897088337966 36.08103353900039,9.139854600060202 36.03753572756565,9.548724344656781 35.97470027559851,9.56662218981085 36.033781190605296,9.610149660162962 36.21428233428524,9.660220790466859 36.3937801776131,9.702425880297689 36.57449597780405,9.7490133694607 36.75454194066811,9.793921042906007 36.93485278312927,9.837857425431103 37.11531718209033,9.926951991147734 37.47598073253611))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.55909047363754
46.55110941949197
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
2023-01-15T08:41:59.254612Z
Batch API, v4.169.0
s3://deafrica-sentinel-1/s1_rtc/N36E007/2023/01/15/059C18
2.0E-4
2.0E-4
true
block average
2
2
37.0
7.0
36.0
8.0
POLYGON((7.0 36.0,7.0 37.0,8.0 37.0,8.0 36.0,7.0 36.0))
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_059C18_N36E007_2023_01_15_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_059C18_N36E007_2023_01_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_059C18_N36E007_2023_01_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_059C18_N36E007_2023_01_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_059C18_N36E007_2023_01_15_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