https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-05-19T04:30:51.765047Z
2018-05-19T04:31:16.764135Z
s3://sentinel-s1-l1c/GRD/2018/5/19/IW/DV/S1B_IW_GRDH_1SDV_20180519T043051_20180519T043116_010985_0141DD_E196
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
2018-05-19T04:30:51.765047Z
2018-05-19T04:31:16.764135Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180519T061723_V20180519T020500_20180519T052229.EOF
191.9999367059518
693000
Copernicus S1 Core Ground Segment - UPA
2018-05-19T06:30:40.962540Z
Sentinel-1 IPF, 002.90
S1B_IW_GRDH_1SDV_20180519T043051_20180519T043116_010985_0141DD_E196
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.22256435 8.891097915,19.662832156 9.004750663,19.101234817 9.117852147,18.539284528 9.230082619,17.985907309 9.339669229,17.913561044 8.977625498,17.877998878 8.796427727,17.841219993 8.615466921,17.6841599 7.831645683,18.235128625 7.720859067,18.79468811 7.607553698,19.35395243 7.49352259,19.911416348 7.379087272,20.073161714 8.164992054,20.111097146 8.346424993,20.147781126 8.528112634,20.22256435 8.891097915))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86053720840664
46.03102185023661
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
2022-01-25T16:42:29.773199Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/N08E018/2018/05/19/0141DD
2.0E-4
2.0E-4
true
block average
2
2
9.0
18.0
8.0
19.0
POLYGON((18.0 8.0,18.0 9.0,19.0 9.0,19.0 8.0,18.0 8.0))
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_0141DD_N08E018_2018_05_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0141DD_N08E018_2018_05_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0141DD_N08E018_2018_05_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0141DD_N08E018_2018_05_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0141DD_N08E018_2018_05_19_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