https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-03-30T06:55:01.691725Z
2023-03-30T06:55:17.582533Z
s3://sentinel-s1-l1c/GRD/2023/3/30/IW/DV/S1A_IW_GRDH_1SDV_20230330T065501_20230330T065517_047870_05C089_9A79
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
2023-03-30T06:55:01.691725Z
2023-03-30T06:55:17.582533Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230330T065321_V20230330T061306_20230330T124806.EOF
192.5176549095914
693000
Copernicus Ground Segment
2023-03-30T07:23:59.284805Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230330T065501_20230330T065517_047870_05C089_9A79
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.936597667096914 27.41390935330977,-13.324196648928822 27.480168037207555,-13.585545952057817 27.524191128188242,-13.977955834195214 27.58930474029258,-14.239817246343096 27.632098113170198,-14.63298733062177 27.695361298012564,-14.89535009003945 27.736917129550573,-15.438154143421125 27.82120886669526,-15.601116773916187 26.988636965150196,-15.062784028263733 26.90393303770704,-14.80238719233995 26.862175886944783,-14.41214701210223 26.798642427170662,-14.152225361097418 26.755689896610235,-13.762703146900877 26.690368543967057,-13.504526395634684 26.64644299467853,-13.11941066063676 26.579986089433653,-13.096191552984932 26.690118024246537,-13.054952267817553 26.870855885473244,-13.015026084149783 27.051822282427768,-12.976658152525994 27.23305812337554,-12.936597667096914 27.41390935330977))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77997116471619
46.50599044640539
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
2023-03-30T10:07:37.967310Z
Batch API, v4.186.0
s3://deafrica-sentinel-1/s1_rtc/N26W015/2023/03/30/05C089
2.0E-4
2.0E-4
true
block average
2
2
27.0
-15.0
26.0
-14.0
POLYGON((-14.0 26.73016229861699,-14.412147012094861 26.79864242716926,-15.0 26.89386501163303,-15.0 27.0,-14.0 27.0,-14.0 26.73016229861699))
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_05C089_N26W015_2023_03_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05C089_N26W015_2023_03_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05C089_N26W015_2023_03_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05C089_N26W015_2023_03_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05C089_N26W015_2023_03_30_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