https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-21T18:32:54.166754Z
2020-05-21T18:33:23.196771Z
s3://sentinel-s1-l1c/GRD/2020/5/21/IW/DV/S1A_IW_GRDH_1SDV_20200521T183254_20200521T183323_032667_03C894_791A
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
2020-05-21T18:32:54.166754Z
2020-05-21T18:33:23.196771Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200521T205039_V20200521T164621_20200521T200351.EOF
347.3504924524369
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-21T21:19:58.496673Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200521T183254_20200521T183323_032667_03C894_791A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.636809277798204 28.754616282543346,-8.380479412823732 28.797883044962106,-7.990445210222228 28.86271542366786,-7.6024898014455475 28.92600886647061,-7.343184944081083 28.96764921737787,-7.083773204913209 29.008774625793986,-6.693662847706255 29.069618323432195,-6.43396820256233 29.109455993956196,-6.1061565133291404 29.158967306699438,-6.152750821020142 29.397807503618623,-6.1888208883072044 29.57831928224494,-6.2227793598019385 29.759140010496267,-6.2559038601339125 29.94007791005435,-6.3183634652383045 30.302485563339232,-6.352510582813558 30.48325378005078,-6.394859012265174 30.6628275152945,-6.416546922046635 30.785187078157538,-6.753367539599189 30.735718430139947,-7.016241007394077 30.696450585804087,-7.407382678368336 30.636976869177513,-7.66790487921852 30.59667191257956,-7.93964380418446 30.554052151033503,-8.33121228555467 30.491561902656446,-8.605884451459765 30.446989796185886,-9.000023854196478 30.38193766317425,-8.971445320886215 30.259926067303773,-8.8799226012576 29.900010811139467,-8.824939053600357 29.721602070772256,-8.794357034209838 29.53911912668465,-8.721255321050652 29.176144397890187,-8.688058978397112 28.994089086082166,-8.649801954154402 28.8128861024513,-8.636809277798204 28.754616282543346))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78098143750809
46.33298876221764
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
2021-12-25T11:06:54.437212Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N29W009/2020/05/21/03C894
2.0E-4
2.0E-4
true
block average
2
2
30.0
-9.0
29.0
-8.0
POLYGON((-8.689136786684335 29.0,-8.721255321051133 29.176144397892713,-8.794357034209709 29.53911912668403,-8.824939053600128 29.721602070771738,-8.879922601257746 29.900010811139797,-8.905348815737987 30.0,-8.0 30.0,-8.0 29.0,-8.689136786684335 29.0))
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_03C894_N29W009_2020_05_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03C894_N29W009_2020_05_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03C894_N29W009_2020_05_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03C894_N29W009_2020_05_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03C894_N29W009_2020_05_21_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