https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-06-15T16:12:45.927552Z
2023-06-15T16:13:10.925602Z
s3://sentinel-s1-l1c/GRD/2023/6/15/IW/DV/S1A_IW_GRDH_1SDV_20230615T161245_20230615T161310_048998_05E470_CAEE
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
2023-06-15T16:12:45.927552Z
2023-06-15T16:13:10.925602Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230615T182326_V20230615T143501_20230615T175231.EOF
348.0305123915694
693000
Copernicus Ground Segment
2023-06-15T19:07:11.022140Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230615T161245_20230615T161310_048998_05E470_CAEE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.987610130147882 -3.237878541568647,32.08985261527213 -2.996859639880951,33.179961726871085 -2.757320901021419,33.141745974089986 -2.5764448031892306,33.102217661609764 -2.39577207677704,32.85878221469655 -1.2504280416238047,30.6659726717697 -1.7267147199662838,30.678837845324708 -1.78688957778279,30.719674288535487 -1.9677743033654556,30.75671114099687 -2.1494900960057373,30.871573912777833 -2.6938426731642378,30.907512657911344 -2.8758147939469794,30.94927799525919 -3.0565162822198424,30.987610130147882 -3.237878541568647))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83531
46.14091055802864
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
2023-06-15T21:11:41.734655Z
Batch API, v4.217.0
s3://deafrica-sentinel-1/s1_rtc/S02E033/2023/06/15/05E470
2.0E-4
2.0E-4
true
block average
2
2
-1.0
33.0
-2.0
34.0
POLYGON((33.0 -1.91484626873743,33.01809887334287 -2.0,33.0 -2.0,33.0 -1.91484626873743))
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_05E470_S02E033_2023_06_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05E470_S02E033_2023_06_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05E470_S02E033_2023_06_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05E470_S02E033_2023_06_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05E470_S02E033_2023_06_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