https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-05T16:43:56.038423Z
2019-03-05T16:44:21.036964Z
s3://sentinel-s1-l1c/GRD/2019/3/5/IW/DV/S1B_IW_GRDH_1SDV_20190305T164356_20190305T164421_015222_01C7A4_D5BA
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
2019-03-05T16:43:56.038423Z
2019-03-05T16:44:21.036964Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190305T185432_V20190305T145832_20190305T181602.EOF
347.57628916918475
693000
Copernicus S1 Core Ground Segment - DPA
2019-03-05T19:11:28.207066Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190305T164356_20190305T164421_015222_01C7A4_D5BA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.03146569805319 24.460223306058587,19.409324241160267 24.52696753138035,19.666430770153816 24.5718004260625,20.052432613430444 24.638227886424207,20.3099931517599 24.681963151977595,20.825650242845523 24.768108955995665,21.08374397502632 24.810517117330434,21.46838643144802 24.87283991612161,21.431413685862424 25.05321223957248,21.39754056655732 25.23416748870133,21.360999921811686 25.414693831421125,21.325789556072042 25.595426889107635,21.254147788593176 25.956690557385834,21.21971581097658 26.137534411702163,21.171993736702767 26.378089827356597,20.78236952803949 26.31640014341818,20.52094587709411 26.274378187403556,19.998667640176595 26.18891119870328,19.73781631174639 26.145468635812573,19.34690357108682 26.079421974389142,19.086540220550738 26.034804170225737,18.70391631049042 25.96831983894602,18.756767427031622 25.72732063185459,18.795019424221504 25.546118121727336,18.8741807748324 25.18418003334082,18.91309648008812 25.003095524838727,18.953312797478866 24.822240695363863,18.99081526944076 24.640906421745893,19.03146569805319 24.460223306058587))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76954853327211
46.64776807388655
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
2021-12-24T12:11:24.429595Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N25E019/2019/03/05/01C7A4
2.0E-4
2.0E-4
true
block average
2
2
26.0
19.0
25.0
20.0
POLYGON((19.0 25.0,19.0 26.0,20.0 26.0,20.0 25.0,19.0 25.0))
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_01C7A4_N25E019_2019_03_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01C7A4_N25E019_2019_03_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01C7A4_N25E019_2019_03_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01C7A4_N25E019_2019_03_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01C7A4_N25E019_2019_03_05_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