https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-09-13T16:46:47.368437Z
2022-09-13T16:47:12.366797Z
s3://sentinel-s1-l1c/GRD/2022/9/13/IW/DV/S1A_IW_GRDH_1SDV_20220913T164647_20220913T164712_044988_055FF7_97A2
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
2022-09-13T16:46:47.368437Z
2022-09-13T16:47:12.366797Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220913T172322_V20220913T133725_20220913T165455.EOF
347.3313100410467
693000
Copernicus Ground Segment
2022-09-13T18:18:40.367214Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220913T164647_20220913T164712_044988_055FF7_97A2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.01381893065726 -28.953372327412925,27.370690945279012 -28.871348438468512,27.629835122702566 -28.811102527992936,27.883614365239094 -28.751567799330996,28.269780293181345 -28.65992155661783,28.651756892624274 -28.568042239850094,28.908008607542882 -28.505709043331066,29.15909828932521 -28.444108459577617,29.475125539615313 -28.36579823533577,29.42515094860598 -28.185866083054563,29.367742106104103 -28.007737277428966,29.25906157230618 -27.6500007297097,29.20297517493545 -27.47160413371633,29.092084036070965 -27.114550050457325,29.02064876650125 -26.876915924423827,28.70521443007771 -26.954815188292784,28.454165428986894 -27.016221531208245,28.201880093922682 -27.07741829751103,27.823896050601057 -27.16813757910028,27.4440907640123 -27.258131418262558,27.19098367962679 -27.317454941542827,26.937731894353696 -27.376293405886777,26.58663828902115 -27.45699422304673,26.653420974487474 -27.695899599882473,26.75544028104389 -28.055346785011466,26.807034765828675 -28.23495835758956,26.857633248261692 -28.414814700922506,26.909189982274324 -28.594466053560755,26.9620090294634 -28.77384255357446,27.01381893065726 -28.953372327412925))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.22563
45.90815714222222
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
2022-09-13T20:06:57.521054Z
Batch API, v4.141.1
s3://deafrica-sentinel-1/s1_rtc/S28E029/2022/09/13/055FF7
2.0E-4
2.0E-4
true
block average
2
2
-27.0
29.0
-28.0
30.0
POLYGON((29.057649109277527 -27.0,29.0920840360847 -27.114550050501602,29.25906157230626 -27.650000729709184,29.36539151753121 -28.0,29.0 -28.0,29.0 -27.0,29.057649109277527 -27.0))
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_055FF7_S28E029_2022_09_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_055FF7_S28E029_2022_09_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_055FF7_S28E029_2022_09_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_055FF7_S28E029_2022_09_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_055FF7_S28E029_2022_09_13_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