https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-04-11T16:13:43.656795Z
2023-04-11T16:14:37.698277Z
s3://sentinel-s1-l1c/GRD/2023/4/11/IW/DV/S1A_IW_GRDH_1SDV_20230411T161412_20230411T161437_048051_05C6B4_DC5E
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
2023-04-11T16:14:12.699068Z
2023-04-11T16:14:37.698277Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230411T144826_V20230411T142650_20230411T210150.EOF
347.15209287523305
693000
Copernicus Ground Segment
2023-04-11T16:53:47.357372Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230411T161412_20230411T161437_048051_05C6B4_DC5E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.601365647084272 32.01911238397108,26.006760992154785 32.08468388165213,26.281929394009108 32.12839909368305,26.695169526091483 32.19285140634531,26.97098369701058 32.23507028821616,27.38517863046407 32.29727080438596,27.661619971869957 32.337983724660894,27.938306848199346 32.37809167378801,28.223731916233127 32.41879034824503,27.92279444487944 33.92211350972069,27.632381804098443 33.88180549218694,27.35087255976822 33.842039806767914,27.06962581683384 33.801633264278216,26.6482555841429 33.73982546641692,26.36768046422241 33.697823829285205,25.947333935653106 33.6336308205782,25.66745195678671 33.59004424170729,25.25514029025984 33.52459791337893,25.435829342261425 32.74204810175836,25.601365647084272 32.01911238397108))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67912506919998
46.5034013052524
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/2023/4/11/IW/DV/S1A_IW_GRDH_1SDV_20230411T161343_20230411T161412_048051_05C6B4_1CE5
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
2023-04-11T16:13:43.656795Z
2023-04-11T16:14:12.697567Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230411T144826_V20230411T142650_20230411T210150.EOF
347.25210939173724
693000
Copernicus Ground Segment
2023-04-11T16:53:13.086942Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230411T161343_20230411T161412_048051_05C6B4_1CE5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.969511988431762 30.392758536705003,26.37066427375695 30.45893836770943,26.64072015227969 30.502746838516153,27.046810768352614 30.567498633875182,27.31879231459538 30.610111679952823,27.724242294869754 30.67251733263089,27.995160693920184 30.713468541460205,28.266562471251113 30.75389280973681,28.543231095791853 30.79448170998412,28.424144701561485 31.393134217123535,28.315088751016507 31.934544290771512,28.223731916233127 32.41879034824503,27.938306848199346 32.37809167378801,27.661619971869957 32.337983724660894,27.38517863046407 32.29727080438596,26.97098369701058 32.23507028821616,26.695169526091483 32.19285140634531,26.281929394009108 32.12839909368305,26.006760992154785 32.08468388165213,25.601365647084272 32.01911238397108,25.667054752347287 31.71507600978562,25.70877414096694 31.53438278746315,25.793642980169068 31.173239619768953,25.875792517863832 30.811660306399425,25.969511988431762 30.392758536705003))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71765308110029
46.53940756229062
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
2023-04-11T21:00:32.236509Z
Batch API, v4.188.0
s3://deafrica-sentinel-1/s1_rtc/N32E026/2023/04/11/05C6B4
2.0E-4
2.0E-4
true
block average
2
2
33.0
26.0
32.0
27.0
POLYGON((26.0 32.0,26.0 33.0,27.0 33.0,27.0 32.0,26.0 32.0))
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_05C6B4_N32E026_2023_04_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05C6B4_N32E026_2023_04_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05C6B4_N32E026_2023_04_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05C6B4_N32E026_2023_04_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05C6B4_N32E026_2023_04_11_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