https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-15T05:29:33.307598Z
2023-01-15T05:30:23.306005Z
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 36.42681100547691,6.803787943002012 36.36826279367956,7.108083768272314 36.32795825035423,7.404282818272456 36.2879405533429,7.836051711706732 36.22820486190303,8.125629381669302 36.18722086945222,8.418486197491983 36.14502116356775,8.850415621402664 36.08138538906472,9.139595050208648 36.037855439655544,9.544847354674864 35.975581866976874,9.56662218981085 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
s3://sentinel-s1-l1c/GRD/2023/1/15/IW/DV/S1A_IW_GRDH_1SDV_20230115T052933_20230115T052958_046790_059C18_CEE3
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
2023-01-15T05:29:33.307598Z
2023-01-15T05:29:58.306052Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230115T053627_V20230115T045050_20230115T112550.EOF
193.3170950709014
693000
Copernicus Ground Segment
2023-01-15T06:01:47.256362Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230115T052933_20230115T052958_046790_059C18_CEE3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.293401690106124 38.97942339039436,9.867303066444801 39.04237448974732,9.565753007419321 39.0859091330272,9.11505695978319 39.14942953207919,8.808969769739567 39.19150756406453,8.359917818083252 39.25170982467408,8.05820003964633 39.29113046896545,7.755474911177747 39.32985402114588,7.431328952163622 39.37038779057666,7.281213312137045 38.649571630703086,7.119651495615202 37.8692550789061,7.128798951605439 37.86781678358874,7.4369845364767 37.82810995228678,7.733413666051416 37.78911071476435,8.029528816996685 37.749367767929186,8.473101678380385 37.688362972693426,8.768409656501017 37.64676889299289,9.210748313007864 37.582996152721016,9.505218107655988 37.5395628063946,9.926951991147734 37.47598073253611,10.114352196188863 38.257981654465354,10.293401690106124 38.97942339039436))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.51409069286892
46.40010910005264
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
2023-01-15T08:42:27.919292Z
Batch API, v4.169.0
s3://deafrica-sentinel-1/s1_rtc/N37E008/2023/01/15/059C18
2.0E-4
2.0E-4
true
block average
2
2
38.0
8.0
37.0
9.0
POLYGON((8.0 37.0,8.0 38.0,9.0 38.0,9.0 37.0,8.0 37.0))
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_N37E008_2023_01_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_059C18_N37E008_2023_01_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_059C18_N37E008_2023_01_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_059C18_N37E008_2023_01_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_059C18_N37E008_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