https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-08-23T15:49:09.547700Z
2023-08-23T15:49:59.545705Z
s3://sentinel-s1-l1c/GRD/2023/8/23/IW/DV/S1A_IW_GRDH_1SDV_20230823T154934_20230823T154959_050005_060418_5C95
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
2023-08-23T15:49:34.548193Z
2023-08-23T15:49:59.545705Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230823T174849_V20230823T141024_20230823T172754.EOF
348.0348997867487
693000
Copernicus Ground Segment
2023-08-23T18:37:26.729647Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230823T154934_20230823T154959_050005_060418_5C95
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.047543305602346 1.9535586801028695,37.16592279174329 2.1910646975980357,38.25109153842087 2.4206209448292078,38.21707992744189 2.6022702129344584,38.17451130560477 2.7821966024582014,38.136466026182134 2.9630750062824607,38.09929336767799 3.1441309009486655,38.02675462235558 3.5066028067544286,37.99748895051313 3.689296507515458,37.95397080501558 3.8689954644873477,37.942097691263605 3.9285732189953446,36.8568612839205 3.7018303224080995,35.72873632925101 3.464561998779541,35.74176837439662 3.4050215296693005,35.779666321619736 3.223517851688436,35.81815883700286 3.0421374085261634,35.85859256886546 2.86116664806914,35.93212878652206 2.497659982243573,36.01089805883744 2.135255299661125,36.047543305602346 1.9535586801028695))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83061
46.31624653922939
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/2023/8/23/IW/DV/S1A_IW_GRDH_1SDV_20230823T154909_20230823T154934_050004_060418_9407
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
2023-08-23T15:49:09.547700Z
2023-08-23T15:49:34.546697Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230823T174849_V20230823T141024_20230823T172754.EOF
348.0372689885632
693000
Copernicus Ground Segment
2023-08-23T18:37:10.845645Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230823T154909_20230823T154934_050004_060418_9407
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.38226245361047 0.4454048375666398,38.563199363083775 0.9125120510552509,38.525175674828226 1.0933642158874535,38.450473456082904 1.45552361602235,38.41178329730821 1.636308709896219,38.37234805301492 1.816930606185954,38.297289807004226 2.1789655528008613,38.26050687448329 2.360131988286734,38.25109153842087 2.4206209448292078,37.16592279174329 2.1910646975980357,36.047543305602346 1.9535586801028695,36.059290858227044 1.893361258745258,36.09973441984373 1.7123777124819632,36.13830503662978 1.5309915088634958,36.178058256672955 1.349855736526876,36.21468866023102 1.1680481294149647,36.263792540351666 0.9889133307262393,36.293921491072666 0.8057045499024669,36.33485068636503 0.6248112226070128,36.38226245361047 0.4454048375666398))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8527624202971
46.19217738667282
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
2023-08-23T21:09:49.424339Z
Batch API, v4.247.1
s3://deafrica-sentinel-1/s1_rtc/N01E036/2023/08/23/060418
2.0E-4
2.0E-4
true
block average
2
2
2.0
36.0
1.0
37.0
POLYGON((36.26075349666532 1.0,36.214688660231 1.1680481294149445,36.17805825667256 1.3498557365289232,36.059290858227456 1.8933612587434123,36.03817684830752 2.0,37.0 2.0,37.0 1.0,36.26075349666532 1.0))
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_060418_N01E036_2023_08_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_060418_N01E036_2023_08_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_060418_N01E036_2023_08_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_060418_N01E036_2023_08_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_060418_N01E036_2023_08_23_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