https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-04-24T05:31:46.733450Z
2019-04-24T05:32:11.731497Z
s3://sentinel-s1-l1c/GRD/2019/4/24/IW/DV/S1B_IW_GRDH_1SDV_20190424T053146_20190424T053211_015944_01DF5D_043B
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2019-04-24T05:31:46.733450Z
2019-04-24T05:32:11.731497Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190424T071355_V20190424T031054_20190424T062824.EOF
192.4811398591995
693000
Copernicus S1 Core Ground Segment - DPA
2019-04-24T07:33:22.061952Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190424T053146_20190424T053211_015944_01DF5D_043B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.543785425203801 27.029636114374124,7.171473304931019 27.093562771629205,6.918802400300422 27.13634321176256,6.539438568030635 27.199661404998448,6.286293240880013 27.24130355943502,5.9062249724278155 27.30290900291061,5.652614919390071 27.34340580633617,5.398821780930132 27.383442520933976,5.057154506641821 27.43655600682579,4.914792371264331 26.71401054608783,4.878422503100793 26.533463824212543,4.839516394469453 26.353309579895377,4.80166069212428 26.172989070051088,4.76506366142911 25.99246965865401,4.7544280144832864 25.932605981544686,5.0915143714856494 25.87896339222307,5.341916300468927 25.838568421126396,5.592147526229751 25.797742747421328,5.96717129549945 25.735698989995104,6.216969790759483 25.693801214689827,6.591338184866985 25.630154347921035,6.840695645091014 25.587191224902156,7.2081459133412995 25.523048379452412,7.219950474217819 25.583059426855204,7.260450445612853 25.763884579413787,7.302196975749651 25.94449402823679,7.345085974495236 26.124906207698523,7.385341189078927 26.305778969551813,7.543785425203801 27.029636114374124))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81850418882708
46.23515163873531
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
2021-12-24T14:46:57.122583Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N26E005/2019/04/24/01DF5D
2.0E-4
2.0E-4
true
block average
2
2
27.0
5.0
26.0
6.0
POLYGON((5.0 26.0,5.0 27.0,6.0 27.0,6.0 26.0,5.0 26.0))
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_01DF5D_N26E005_2019_04_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01DF5D_N26E005_2019_04_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01DF5D_N26E005_2019_04_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01DF5D_N26E005_2019_04_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01DF5D_N26E005_2019_04_24_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 2019
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