https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-27T04:01:27.532822Z
2023-01-27T04:02:17.530876Z
s3://sentinel-s1-l1c/GRD/2023/1/27/IW/DV/S1A_IW_GRDH_1SDV_20230127T040152_20230127T040217_046964_05A1FC_4307
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
2023-01-27T04:01:52.532592Z
2023-01-27T04:02:17.530876Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230127T053406_V20230127T013315_20230127T045045.EOF
191.9667582241401
693000
Copernicus Ground Segment
2023-01-27T06:24:31.391899Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230127T040152_20230127T040217_046964_05A1FC_4307
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.361739301144176 -1.1054535169969533,24.162368001905023 -0.6296604236917592,24.009050487788876 -1.35319488461332,23.893182347405777 -1.895795103434959,23.840323301998446 -2.136107094027451,24.935135505994275 -2.3756391534172785,26.041363783884428 -2.616732970979972,26.053743642256247 -2.556719737519616,26.131133120946675 -2.193943362509027,26.16546996511334 -2.011611242510047,26.209322057846315 -1.8313552813539453,26.246829591857757 -1.6497210955330062,26.324260511241583 -1.2869888356269192,26.361739301144176 -1.1054535169969533))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70273
46.04763374912368
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/2023/1/27/IW/DV/S1A_IW_GRDH_1SDV_20230127T040127_20230127T040152_046964_05A1FC_F0B8
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
2023-01-27T04:01:27.532822Z
2023-01-27T04:01:52.531106Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230127T053406_V20230127T013315_20230127T045045.EOF
191.9631074855164
693000
Copernicus Ground Segment
2023-01-27T06:24:31.673937Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230127T040127_20230127T040152_046964_05A1FC_F0B8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.682042580249423 0.4058889856022212,24.481330234988654 0.8772879476353835,24.444337722023242 0.6962502439232396,24.368786951745346 0.3343047158644287,24.162368001905023 -0.6296604236917592,26.361739301144176 -1.1054535169969533,26.377570511985514 -1.0459147971375553,26.41478425489636 -0.8642324592416667,26.453002007199252 -0.6827712469307246,26.48907329610746 -0.5008493683338882,26.530411965805403 -0.32006960653495026,26.56762218037701 -0.13840084736334446,26.60634294423628 0.04293848433810666,26.682042580249423 0.4058889856022212))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7435
46.07709006665952
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
2023-01-27T09:10:55.313962Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/S02E025/2023/01/27/05A1FC
2.0E-4
2.0E-4
true
block average
2
2
-1.0
25.0
-2.0
26.0
POLYGON((25.0 -2.0,25.0 -1.0,26.0 -1.0,26.0 -2.0,25.0 -2.0))
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_05A1FC_S02E025_2023_01_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A1FC_S02E025_2023_01_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A1FC_S02E025_2023_01_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A1FC_S02E025_2023_01_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A1FC_S02E025_2023_01_27_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