https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-02-03T15:43:18.470706Z
2019-02-03T15:43:47.486640Z
s3://sentinel-s1-l1c/GRD/2019/2/3/IW/DV/S1B_IW_GRDH_1SDV_20190203T154318_20190203T154347_014783_01B935_0896
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
2019-02-03T15:43:18.470706Z
2019-02-03T15:43:47.486640Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190203T163337_V20190203T123026_20190203T154756.EOF
347.84974568232536
693000
Copernicus S1 Core Ground Segment - UPA
2019-02-03T16:56:53.546502Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190203T154318_20190203T154347_014783_01B935_0896
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((40.08391707686881 -16.248553253758903,40.64278352388081 -16.12124249532446,41.220464250083225 -15.987943185101486,41.797378426577005 -15.853106955192294,42.359118289434804 -15.720176451478924,42.25582582007402 -15.302771208984502,42.12353560725888 -14.761992483825523,42.03638748605748 -14.401278166495546,41.99351436458378 -14.220771024863087,41.96377175481273 -14.100370425002126,41.405803187886384 -14.231488182310116,40.83285164229636 -14.364624672363583,40.259227770558084 -14.49638623404623,39.70436932017681 -14.622366336766998,39.73299369492057 -14.743243302815905,39.77419568360223 -14.924441784225595,39.8579033418615 -15.286563702576316,39.9848638938419 -15.829480375572018,40.08391707686881 -16.248553253758903))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.33168
45.80352221457996
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
2021-12-24T10:40:44.455637Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S16E042/2019/02/03/01B935
2.0E-4
2.0E-4
true
block average
2
2
-15.0
42.0
-16.0
43.0
POLYGON((42.181759171724956 -15.0,42.359118289434974 -15.720176451478979,42.0 -15.805158448064432,42.0 -15.0,42.181759171724956 -15.0))
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_01B935_S16E042_2019_02_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01B935_S16E042_2019_02_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01B935_S16E042_2019_02_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01B935_S16E042_2019_02_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01B935_S16E042_2019_02_03_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