https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-01-30T17:19:36.489415Z
2019-01-30T17:20:01.487346Z
s3://sentinel-s1-l1c/GRD/2019/1/30/IW/DV/S1A_IW_GRDH_1SDV_20190130T171936_20190130T172001_025710_02DB64_BF7C
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
2019-01-30T17:19:36.489415Z
2019-01-30T17:20:01.487346Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190130T194206_V20190130T153210_20190130T184940.EOF
347.1596877208368
693000
Copernicus S1 Core Ground Segment - UPA
2019-01-30T19:48:51.274749Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190130T171936_20190130T172001_025710_02DB64_BF7C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.178627700499197 31.89643338151625,9.575353159578363 31.960701233887516,9.844720951764375 32.003579989737176,10.249239080690764 32.066826641183084,10.519224753622268 32.108274619451684,10.924656646669387 32.16936830014307,11.19524270441806 32.20937649373258,11.466063929484154 32.24880631381273,11.794923065510657 32.29584363892053,11.758791254312742 32.476220650750136,11.723587374997745 32.65681779935622,11.686444671222528 32.837141243516776,11.577002666830854 33.37837041865793,11.491356069042133 33.79874580334362,11.15677138842433 33.75214927789952,10.881248335236947 33.71304384506821,10.605976686910749 33.67332568536299,10.193547800002655 33.612602816530796,9.918919012042403 33.57135933880828,9.507469569484185 33.508355585407614,9.233503729414569 33.46559631692062,8.83003274378157 33.4014427071087,8.928611924538313 32.98050834936491,9.054317799904116 32.438524852985,9.096786313154023 32.257960855864425,9.137244499672658 32.07707386615986,9.178627700499197 31.89643338151625))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70640389753783
46.29240848521906
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
2021-12-24T10:29:59.187917Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N32E008/2019/01/30/02DB64
2.0E-4
2.0E-4
true
block average
2
2
33.0
8.0
32.0
9.0
POLYGON((9.0 32.67271717710748,8.9240471487822 33.0,9.0 33.0,9.0 32.67271717710748))
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_02DB64_N32E008_2019_01_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02DB64_N32E008_2019_01_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02DB64_N32E008_2019_01_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02DB64_N32E008_2019_01_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02DB64_N32E008_2019_01_30_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