https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-04-15T17:21:15.481018Z
2023-04-15T17:22:05.479560Z
s3://sentinel-s1-l1c/GRD/2023/4/15/IW/DV/S1A_IW_GRDH_1SDV_20230415T172140_20230415T172205_048110_05C89F_AB26
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
2023-04-15T17:21:40.481038Z
2023-04-15T17:22:05.479560Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230415T173429_V20230415T171124_20230415T234624.EOF
346.65107460743724
693000
Copernicus Ground Segment
2023-04-15T17:55:09.065516Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230415T172140_20230415T172205_048110_05C89F_AB26
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.767951130668301 37.91652296259089,8.184019950779945 37.97888641460934,8.47754650335389 38.02192732583409,8.918472976083024 38.08511536822188,9.212841133041497 38.126322305794744,9.655006492263796 38.186750362048755,9.950184678707314 38.226111446809064,10.245677854749038 38.26473090131528,10.58037513445964 38.307233183906334,10.587996789874177 38.30847084739438,10.32582678445653 39.56960213470512,10.2752624603468 39.80953391111599,9.925540432935186 39.76615158192327,9.626784895124398 39.72819148079242,9.178293236141153 39.669686988847474,8.873660646280374 39.62891245011734,8.421407116764616 39.56681302929957,8.119496052474203 39.524317200975744,7.819732733121931 39.48129536278847,7.394853324497262 39.41888877029662,7.589902773495367 38.63782132471121,7.767951130668301 37.91652296259089))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.52027454086683
46.28715107840608
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/2023/4/15/IW/DV/S1A_IW_GRDH_1SDV_20230415T172115_20230415T172140_048110_05C89F_D4CF
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
2023-04-15T17:21:15.481018Z
2023-04-15T17:21:40.479540Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230415T173429_V20230415T171124_20230415T234624.EOF
346.80165471981934
693000
Copernicus Ground Segment
2023-04-15T17:54:53.712587Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230415T172115_20230415T172140_048110_05C89F_D4CF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((8.13831496206046 36.413837670253415,8.546950662839885 36.47630113916029,8.833770536998594 36.519242821499155,9.12274367142662 36.56176196777567,9.553163359390055 36.62371685459898,9.985558049661353 36.68429537178927,10.274658678248366 36.72387202119237,10.566816731339545 36.76311124213126,10.894953927510374 36.80626860318529,10.856500391950439 36.98624460298253,10.817048618124433 37.16618158412018,10.778932595082601 37.346290153692664,10.58037513445964 38.307233183906334,10.245677854749038 38.26473090131528,9.950184678707314 38.226111446809064,9.655006492263796 38.186750362048755,9.212841133041497 38.126322305794744,8.918472976083024 38.08511536822188,8.47754650335389 38.02192732583409,8.184019950779945 37.97888641460934,7.767951130668301 37.91652296259089,7.866760466869234 37.49492005271912,7.99834784189136 36.953665982704344,8.042758709337715 36.773341402204835,8.091182311132696 36.593638312646604,8.13831496206046 36.413837670253415))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.56544049260008
46.33999499236617
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
2023-04-15T22:30:37.488967Z
Batch API, v4.188.0
s3://deafrica-sentinel-1/s1_rtc/N37E008/2023/04/15/05C89F
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_05C89F_N37E008_2023_04_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05C89F_N37E008_2023_04_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05C89F_N37E008_2023_04_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05C89F_N37E008_2023_04_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05C89F_N37E008_2023_04_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