https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-09-16T06:30:06.900200Z
2022-09-16T06:30:30.364958Z
s3://sentinel-s1-l1c/GRD/2022/9/16/IW/DV/S1A_IW_GRDH_1SDV_20220916T063006_20220916T063030_045026_05612A_F33F
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
2022-09-16T06:30:06.900200Z
2022-09-16T06:30:30.364958Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220916T064025_V20220916T054829_20220916T122329.EOF
192.5603687281635
693000
Copernicus Ground Segment
2022-09-16T07:13:09.488176Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220916T063006_20220916T063030_045026_05612A_F33F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-6.544064959788737 28.462347201155158,-6.808865635703164 28.50718451551974,-7.205745542532455 28.573352267293355,-7.471847238716766 28.617021167131966,-7.870133154814131 28.681342412799683,-8.137526654841396 28.72382398891311,-8.533050740483546 28.785638198204204,-9.070196932184809 28.867611465995072,-9.103866645769031 28.686753068773587,-9.13817914226714 28.505893004324292,-9.173841777224563 28.325231381544953,-9.211221656312835 28.144825997517756,-9.320972912014497 27.57952616678387,-8.792999014850237 27.497263024953302,-8.39774991366922 27.4342890618351,-8.13516839240001 27.391793115403306,-7.741875717101484 27.327158262305925,-7.478704452492755 27.28324913114611,-7.216053251706728 27.23889876681252,-6.824162564337114 27.17174380748379,-6.7008184139624385 27.73800005388424,-6.662423187009736 27.91924472687804,-6.544064959788737 28.462347201155158))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82790240917955
46.61356920639928
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
2022-09-16T09:06:38.464013Z
Batch API, v4.141.1
s3://deafrica-sentinel-1/s1_rtc/N27W010/2022/09/16/05612A
2.0E-4
2.0E-4
true
block average
2
2
28.0
-10.0
27.0
-9.0
POLYGON((-9.0 27.52951566375208,-9.320972912014515 27.579526166783833,-9.239339186553723 28.0,-9.0 28.0,-9.0 27.52951566375208))
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_05612A_N27W010_2022_09_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05612A_N27W010_2022_09_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05612A_N27W010_2022_09_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05612A_N27W010_2022_09_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05612A_N27W010_2022_09_16_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