https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-01-13T17:12:45.594843Z
2019-01-13T17:13:10.593345Z
s3://sentinel-s1-l1c/GRD/2019/1/13/IW/DV/S1A_IW_GRDH_1SDV_20190113T171245_20190113T171310_025462_02D252_AB23
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
2019-01-13T17:12:45.594843Z
2019-01-13T17:13:10.593345Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190113T193253_V20190113T152356_20190113T184126.EOF
346.7591274743897
693000
Copernicus S1 Core Ground Segment - DPA
2019-01-13T19:51:02.251090Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190113T171245_20190113T171310_025462_02D252_AB23
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.084573736 36.856402877,10.493494512 36.918567782,10.779802377 36.961190246,11.209856221 37.023830209,11.496947098 37.064725078,11.928154785 37.12476531,12.21600093 37.163921557,12.504141245 37.202379359,12.860559341 37.248906822,12.822863279 37.429041198,12.549258312 38.750235195,12.185422297 38.704097385,11.891301124 38.665910408,11.597494916 38.626986126,11.157387581 38.567221228,10.864391531 38.526461675,10.425523436 38.463952627,10.133369343 38.421369583,9.716130597 38.359194246,9.863945923 37.758531401,10.084573736 36.856402877))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.56881116240262
46.19062550728712
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
2021-12-24T09:39:49.931057Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N38E010/2019/01/13/02D252
2.0E-4
2.0E-4
true
block average
2
2
39.0
10.0
38.0
11.0
POLYGON((10.0 38.40149538884603,10.425523436000367 38.46395262699997,11.0 38.54532657293786,11.0 38.0,10.0 38.0,10.0 38.40149538884603))
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_02D252_N38E010_2019_01_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02D252_N38E010_2019_01_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02D252_N38E010_2019_01_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02D252_N38E010_2019_01_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02D252_N38E010_2019_01_13_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