https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-22T05:57:14.006028Z
2019-03-22T05:57:25.738785Z
s3://sentinel-s1-l1c/GRD/2019/3/22/IW/DV/S1B_IW_GRDH_1SDV_20190322T055714_20190322T055725_015463_01CF67_0F1A
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
2019-03-22T05:57:14.006028Z
2019-03-22T05:57:25.738785Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190322T074202_V20190322T033534_20190322T065304.EOF
192.3773662473015
693000
Copernicus S1 Core Ground Segment - DPA
2019-03-22T08:07:45.421805Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190322T055714_20190322T055725_015463_01CF67_0F1A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.762436128254473 24.165030308942857,0.3793572131308045 24.232906011505566,0.122843842627266 24.277778000513038,-0.39071926003368446 24.366222918766457,-0.7763559676141597 24.431415316342267,-1.0336658395024356 24.474331267601897,-1.2911491752107662 24.51680936174271,-1.67030904935476 24.578507748854957,-1.783707039891234 23.996823617753243,-1.4063159282418811 23.93487524974701,-1.1500288163290033 23.892241877367923,-0.8939102819468404 23.849182413896827,-0.5100512029257833 23.783796763936245,0.001159754783963401 23.695135158086053,0.25650500503756646 23.65017233757598,0.6378480872663651 23.58218258146331,0.762436128254473 24.165030308942857))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83607242584748
46.67038012444386
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
2021-12-24T13:03:04.666380Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N23W002/2019/03/22/01CF67
2.0E-4
2.0E-4
true
block average
2
2
24.0
-2.0
23.0
-1.0
POLYGON((-1.0 23.867018555081543,-1.7837070398912365 23.996823617753243,-1.7830878114394035 24.0,-1.0 24.0,-1.0 23.867018555081543))
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_01CF67_N23W002_2019_03_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01CF67_N23W002_2019_03_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01CF67_N23W002_2019_03_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01CF67_N23W002_2019_03_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01CF67_N23W002_2019_03_22_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