https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-07-28T16:02:00.366403Z
2023-07-28T16:02:29.382086Z
s3://sentinel-s1-l1c/GRD/2023/7/28/IW/DV/S1A_IW_GRDH_1SDV_20230728T160200_20230728T160229_049625_05F7AA_2AE9
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
2023-07-28T16:02:00.366403Z
2023-07-28T16:02:29.382086Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230728T181516_V20230728T142650_20230728T174420.EOF
347.9297007664995
693000
Copernicus Ground Segment
2023-07-28T18:52:50.551718Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230728T160200_20230728T160229_049625_05F7AA_2AE9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.08217949317954 -12.43921996711408,35.62186569142572 -12.317344058079428,36.19184028730871 -12.187364602260091,36.764657516135905 -12.055428301068826,37.31690534610193 -11.927000435818904,37.302301279259 -11.868957745304181,37.259319304476755 -11.688607608648542,37.21731646487274 -11.508035144272403,37.1768702478209 -11.32710690104906,37.051136760232936 -10.785418213991791,37.01183234205324 -10.604266079922702,36.97005542598766 -10.423700070475636,36.94156550909088 -10.30325412061316,36.392032665498945 -10.42999408584189,35.82440244023161 -10.559813762960605,35.2525931080211 -10.68946806237214,34.71509625674075 -10.810296869043924,34.74614947202309 -10.930424219226014,34.78839965498568 -11.111263978513762,34.82374245633417 -11.293669364865018,34.86664427939022 -11.474374517071364,34.907164030033805 -11.655623560898707,34.95282784212252 -11.835714214704865,34.98885115071312 -12.017991590049869,35.02726509703033 -12.19973402044056,35.068182506312155 -12.380916401771312,35.08217949317954 -12.43921996711408))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.39265414542324
45.96314252644559
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
2023-07-28T22:48:29.395002Z
Batch API, v4.242.0
s3://deafrica-sentinel-1/s1_rtc/S13E035/2023/07/28/05F7AA
2.0E-4
2.0E-4
true
block average
2
2
-12.0
35.0
-13.0
36.0
POLYGON((35.082179493179616 -12.439219967114017,35.02726509703179 -12.199734020448112,35.0 -12.070738552019064,35.0 -12.0,36.0 -12.0,36.0 -12.231112685646162,35.082179493179616 -12.439219967114017))
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_05F7AA_S13E035_2023_07_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05F7AA_S13E035_2023_07_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05F7AA_S13E035_2023_07_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05F7AA_S13E035_2023_07_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05F7AA_S13E035_2023_07_28_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