https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-04-04T06:29:02.950216Z
2018-04-04T06:29:28.995332Z
s3://sentinel-s1-l1c/GRD/2018/4/4/IW/DV/S1B_IW_GRDH_1SDV_20180404T062902_20180404T062928_010330_012CD5_8287
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
2018-04-04T06:29:02.950216Z
2018-04-04T06:29:28.995332Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180404T082107_V20180404T040823_20180404T072553.EOF
192.5215711924574
693000
Copernicus S1 Core Ground Segment - UPA
2018-04-04T08:32:56.095943Z
Sentinel-1 IPF, 002.90
S1B_IW_GRDH_1SDV_20180404T062902_20180404T062928_010330_012CD5_8287
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-6.690996724 27.785978047,-7.083541144 27.852769783,-7.347366597 27.89698714,-7.743503903 27.962366562,-8.007858738 28.005319848,-8.537191585 28.089701377,-8.802165654 28.131127056,-9.199002175 28.192152368,-9.375338548 27.288613529,-9.482624922 26.748848063,-9.091035747 26.687226321,-8.82955261 26.645440367,-8.307161479 26.560430151,-8.046256824 26.517208332,-7.655268093 26.451483188,-7.394856784 26.407073305,-7.007369579 26.340051013,-6.888081063 26.880782895,-6.690996724 27.785978047))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82284234488975
46.64132230416942
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
2022-01-24T17:23:46.788693Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/N26W009/2018/04/04/012CD5
2.0E-4
2.0E-4
true
block average
2
2
27.0
-9.0
26.0
-8.0
POLYGON((-8.0 26.509432567183307,-9.0 26.672678478335346,-9.0 27.0,-8.0 27.0,-8.0 26.509432567183307))
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_012CD5_N26W009_2018_04_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_012CD5_N26W009_2018_04_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_012CD5_N26W009_2018_04_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_012CD5_N26W009_2018_04_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_012CD5_N26W009_2018_04_04_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