https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-06T04:16:48.595132Z
2020-09-06T04:17:13.593204Z
s3://sentinel-s1-l1c/GRD/2020/9/6/IW/DV/S1A_IW_GRDH_1SDV_20200906T041648_20200906T041713_034233_03FA50_1B46
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
2020-09-06T04:16:48.595132Z
2020-09-06T04:17:13.593204Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200906T175122_V20200906T015746_20200906T051516.EOF
192.8687968132359
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-06T18:48:26.029067Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200906T041648_20200906T041713_034233_03FA50_1B46
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.547674763114617 33.68228390370039,27.142664491285252 33.74644333067324,26.86758184018623 33.78920779137446,26.454450200120483 33.85220487950036,26.178695351057932 33.89343417834554,25.764570666468202 33.95412127089609,25.48816412371434 33.9938058970126,25.211502774716006 34.032870017006445,24.87515068217775 34.07945833561702,24.730266822736247 33.35762450101678,24.574081465773105 32.57630249629876,24.904624907059105 32.52926680265174,25.176521618311853 32.48987357403116,25.448180007995397 32.44989443038159,25.855214367616117 32.38883024748689,26.1262642447983 32.347392493189936,26.532372454102497 32.284147149549476,26.80279611088781 32.24125987204236,27.20097347224877 32.176981693680375,27.380460215016765 32.95944257092988,27.547674763114617 33.68228390370039))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67146960948559
46.24931194404655
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
2021-12-25T16:39:28.420789Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N33E027/2020/09/06/03FA50
2.0E-4
2.0E-4
true
block average
2
2
34.0
27.0
33.0
28.0
POLYGON((27.54767476311471 33.682283903700366,27.38984234615164 33.0,27.0 33.0,27.0 33.768622010450926,27.54767476311471 33.682283903700366))
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_03FA50_N33E027_2020_09_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03FA50_N33E027_2020_09_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03FA50_N33E027_2020_09_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03FA50_N33E027_2020_09_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03FA50_N33E027_2020_09_06_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