https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-06-26T04:40:23.896861Z
2022-06-26T04:40:48.896229Z
s3://sentinel-s1-l1c/GRD/2022/6/26/IW/DV/S1A_IW_GRDH_1SDV_20220626T044023_20220626T044048_043829_053B7D_663A
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
2022-06-26T04:40:23.896861Z
2022-06-26T04:40:48.896229Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220626T061750_V20220626T021422_20220626T053152.EOF
191.9939947310277
693000
Copernicus Ground Segment
2022-06-26T06:37:54.430290Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220626T044023_20220626T044048_043829_053B7D_663A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.048088250953697 8.325496343438202,17.484853376455728 8.440325183570788,16.919400043150787 8.554719932583458,16.353888451003264 8.668228202899138,15.81415121517086 8.775712921567598,15.705259275523334 8.232778486590153,15.667972334408573 8.051956426737371,15.632496659311592 7.870765817127621,15.509739079763612 7.268066470402074,16.046437330330942 7.159570887749439,16.610911868956926 7.044721245337255,17.174639477191388 6.929282277626307,17.73506719405756 6.813795437504087,17.85935159238223 7.418478871851242,18.0108378642088 8.144070054191936,18.048088250953697 8.325496343438202))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85208848073738
46.14270460379466
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
2022-06-26T08:44:07.065855Z
Batch API, v4.119.3
s3://deafrica-sentinel-1/s1_rtc/N07E017/2022/06/26/053B7D
2.0E-4
2.0E-4
true
block average
2
2
8.0
17.0
7.0
18.0
POLYGON((17.980759445503317 8.0,17.773338991663664 7.0,17.0 7.0,17.0 8.0,17.980759445503317 8.0))
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_053B7D_N07E017_2022_06_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_053B7D_N07E017_2022_06_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_053B7D_N07E017_2022_06_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_053B7D_N07E017_2022_06_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_053B7D_N07E017_2022_06_26_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