https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-01-09T18:56:27.094411Z
2023-01-09T18:56:58.532359Z
s3://sentinel-s1-l1c/GRD/2023/1/9/IW/DV/S1A_IW_GRDH_1SDV_20230109T185627_20230109T185658_046711_05996F_1CAD
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
2023-01-09T18:56:27.094411Z
2023-01-09T18:56:58.532359Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230109T210311_V20230109T171119_20230109T202849.EOF
347.6078370058324
693000
Copernicus Ground Segment
2023-01-09T21:23:08.949543Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230109T185627_20230109T185658_046711_05996F_1CAD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-13.694403278210123 23.568774281067032,-13.094441436610529 23.675326197959933,-12.72893027488285 23.739018590431247,-12.48510737879617 23.780992584023707,-12.119413436207358 23.843176350854332,-11.874984101008414 23.88422392754336,-11.273717536648501 23.983434833145232,-11.37947074184723 24.525692382589643,-11.413710777924358 24.706629230906728,-11.449645410771272 24.887290103954392,-11.519942501157107 25.248850222774465,-11.55349095880389 25.429877319213265,-11.588172259838574 25.610719924249768,-11.617422526648893 25.753377208803002,-11.978060059829772 25.69575225315409,-12.228076774385848 25.65524804467233,-12.600106226125014 25.594132233575444,-12.848323289465771 25.55279582604039,-13.096399733506592 25.511034616123396,-13.467588128345627 25.44771092250391,-13.714455298487644 25.405040197773648,-14.076590129929048 25.34163898824238,-14.045183846372657 25.198588584503625,-13.967270960209394 24.836378069481402,-13.887968560258228 24.474415296562476,-13.849844389469848 24.29316358793454,-13.809648526260098 24.11228061572747,-13.772936997079258 23.93077678595142,-13.694403278210123 23.568774281067032))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74537474196735
46.02898
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
2023-01-10T02:40:23.011999Z
Batch API, v4.169.0
s3://deafrica-sentinel-1/s1_rtc/N24W013/2023/01/09/05996F
2.0E-4
2.0E-4
true
block average
2
2
25.0
-13.0
24.0
-12.0
POLYGON((-13.0 24.0,-13.0 25.0,-12.0 25.0,-12.0 24.0,-13.0 24.0))
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_05996F_N24W013_2023_01_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05996F_N24W013_2023_01_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05996F_N24W013_2023_01_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05996F_N24W013_2023_01_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05996F_N24W013_2023_01_09_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