https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-09-01T02:33:37.165517Z
2018-09-01T02:34:02.164330Z
s3://sentinel-s1-l1c/GRD/2018/9/1/IW/DV/S1B_IW_GRDH_1SDV_20180901T023337_20180901T023402_012515_017159_0782
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
2018-09-01T02:33:37.165517Z
2018-09-01T02:34:02.164330Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180901T043641_V20180901T000139_20180901T031909.EOF
192.1129895382167
693000
Copernicus S1 Core Ground Segment - UPA
2018-09-01T04:56:28.555147Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180901T023337_20180901T023402_012515_017159_0782
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((46.327972892 -13.162636492,45.758935841 -13.033902565,45.180886719 -12.90172482,44.603443005 -12.768284334,44.077637692 -12.645561111,43.90466118 -13.366879558,43.715664928 -14.147365912,44.244375409 -14.271639553,44.825089443 -14.406635109,45.406494267 -14.540215458,45.978913574 -14.670179127,46.160993418 -13.886687885,46.327972892 -13.162636492))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.41225
45.99653250214624
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
2021-12-23T04:49:40.370124Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S14E043/2018/09/01/017159
2.0E-4
2.0E-4
true
block average
2
2
-13.0
43.0
-14.0
44.0
POLYGON((43.75134986329423 -14.0,43.99264110971174 -13.0,44.0 -13.0,44.0 -14.0,43.75134986329423 -14.0))
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_017159_S14E043_2018_09_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_017159_S14E043_2018_09_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_017159_S14E043_2018_09_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_017159_S14E043_2018_09_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_017159_S14E043_2018_09_01_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