https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-07-01T17:22:29.084320Z
2023-07-01T17:22:54.081772Z
s3://sentinel-s1-l1c/GRD/2023/7/1/IW/DV/S1A_IW_GRDH_1SDV_20230701T172229_20230701T172254_049233_05EB85_1B48
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
2023-07-01T17:22:29.084320Z
2023-07-01T17:22:54.081772Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230701T192517_V20230701T154051_20230701T185821.EOF
347.95781422023356
693000
Copernicus Ground Segment
2023-07-01T19:38:59.194765Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230701T172229_20230701T172254_049233_05EB85_1B48
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.57536719355661 10.834398730527818,12.143290858080746 10.948026532969735,12.705759610503703 11.05943447007405,13.271326242040395 11.170316096457036,13.827674578259497 11.278264276370914,13.790554209358634 11.458990719246017,13.527933316812781 12.785792508671381,12.969100933048162 12.679157525589956,12.400230494539084 12.569305756263368,11.831702699904039 12.458218848836921,11.265064496702397 12.346215064351071,11.315377126033116 12.105212192511567,11.353885613625605 11.923932733850682,11.393770526673423 11.742927141354727,11.428904212361795 11.560970516431889,11.466557721684831 11.37951553771459,11.501537473735857 11.197522385024904,11.538915461275794 11.016007843487458,11.57536719355661 10.834398730527818))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88288519316858
46.0621273826406
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
2023-07-02T00:37:57.708986Z
Batch API, v4.222.2
s3://deafrica-sentinel-1/s1_rtc/N11E011/2023/07/01/05EB85
2.0E-4
2.0E-4
true
block average
2
2
12.0
11.0
11.0
12.0
POLYGON((11.542128480797082 11.0,11.501537473735736 11.197522385025676,11.46655772168376 11.37951553771978,11.428904212363094 11.56097051642509,11.393770526673663 11.742927141353242,11.33772694128427 12.0,12.0 12.0,12.0 11.0,11.542128480797082 11.0))
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_05EB85_N11E011_2023_07_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05EB85_N11E011_2023_07_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05EB85_N11E011_2023_07_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05EB85_N11E011_2023_07_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05EB85_N11E011_2023_07_01_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