https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-07T03:17:19.265307Z
2023-02-07T03:18:09.263912Z
s3://sentinel-s1-l1c/GRD/2023/2/7/IW/DV/S1A_IW_GRDH_1SDV_20230207T031744_20230207T031809_047124_05A74B_B853
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
2023-02-07T03:17:44.265352Z
2023-02-07T03:18:09.263912Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230207T044902_V20230207T005206_20230207T040936.EOF
192.00689574066
693000
Copernicus Ground Segment
2023-02-07T05:59:38.269822Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230207T031744_20230207T031809_047124_05A74B_B853
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.88522148299556 9.72326310665867,38.32381473590219 9.836492451844718,37.75741194200147 9.949704720708356,37.20213056027291 10.059681613500063,36.65843143283463 10.166387133054913,36.61882914514386 9.986150983255632,36.58341220152319 9.80499549947718,36.54949195098447 9.623538646255902,36.51395924808714 9.442393679000087,36.43395941061833 9.081856098416928,36.40137915018536 8.90011070387782,36.35627037133089 8.658725252767184,36.89432592411916 8.55146914207975,37.45706980432004 8.438418371903367,38.01382535815776 8.325709014215418,38.57601780187029 8.211034402771997,38.582567210175135 8.272122293520043,38.61960536322375 8.453696063827252,38.66032711432375 8.634514250561189,38.69563939049205 8.816436474873075,38.72877165547491 8.998799760832435,38.760009294153406 9.18154428091017,38.79738238383045 9.36303577118683,38.84681657044122 9.542075844860445,38.88522148299556 9.72326310665867))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
31.07170378618421
46.25341274899578
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_20230207T031719_20230207T031744_047124_05A74B_EEE1
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
2023-02-07T03:17:19.265307Z
2023-02-07T03:17:44.263868Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230207T044902_V20230207T005206_20230207T040936.EOF
192.025733705752
693000
Copernicus Ground Segment
2023-02-07T05:59:25.933472Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230207T031719_20230207T031744_047124_05A74B_EEE1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((39.17794713334766 11.23891915106097,38.63642848836521 11.346837927782408,38.0634920681484 11.459850149566877,37.50050851115612 11.569714808770122,36.9524272604063 11.675534328626597,36.9140207476194 11.495101403728356,36.87669632530921 11.314363080525869,36.843579884528395 11.132807491732935,36.80633267418667 10.952044904653684,36.7733765132796 10.770443361952413,36.74184643633067 10.588556662208216,36.714044001465695 10.405933649614893,36.67032061344644 10.226410467982587,36.65843143283463 10.166387133054913,37.20213056027291 10.059681613500063,37.75741194200147 9.949704720708356,38.32381473590219 9.836492451844718,38.88522148299556 9.72326310665867,38.89340426108819 9.78428193528828,38.935138749760945 9.96488574291296,38.97823414244475 10.145214624765204,39.009631433796336 10.327906499020052,39.04239422363812 10.510317592393333,39.070641918302485 10.69363284866669,39.11016117290344 10.874675102254876,39.13614048369202 11.058434301467722,39.17794713334766 11.23891915106097))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
31.03526
46.25730355327966
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
2023-02-07T10:53:00.760751Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N10E036/2023/02/07/05A74B
2.0E-4
2.0E-4
true
block average
2
2
11.0
36.0
10.0
37.0
POLYGON((36.62187211263907 10.0,36.658431432824315 10.166387133009124,36.670320613445355 10.226410467979282,36.714044001465616 10.405933649614733,36.74184643633105 10.588556662211007,36.77337651328098 10.770443361960723,36.80633267418406 10.952044904640251,36.816214107907044 11.0,37.0 11.0,37.0 10.0,36.62187211263907 10.0))
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_05A74B_N10E036_2023_02_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A74B_N10E036_2023_02_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A74B_N10E036_2023_02_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A74B_N10E036_2023_02_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A74B_N10E036_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