https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-09-27T03:07:46.540884Z
2019-09-27T03:08:11.539742Z
s3://sentinel-s1-l1c/GRD/2019/9/27/IW/DV/S1A_IW_GRDH_1SDV_20190927T030746_20190927T030811_029201_0350F7_A957
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
2019-09-27T03:07:46.540884Z
2019-09-27T03:08:11.539742Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190927T062953_V20190927T022222_20190927T053952.EOF
192.0928349301269
693000
Copernicus S1 Core Ground Segment - DPA
2019-09-27T07:26:45.557769Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190927T030746_20190927T030811_029201_0350F7_A957
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((42.0868012911148 15.152772925756818,41.513528014535964 15.263385013054847,40.938286630562715 15.372787353243217,40.36244889236796 15.480701996143994,39.79371314929355 15.585704803905475,39.652134706076076 14.861769981959851,39.61479794231974 14.681109965450357,39.57512350381575 14.50088045049694,39.53921168407711 14.319949090285427,39.50440811671209 14.13880625300177,39.492075793920215 14.079181302136138,40.05666002847011 13.973074412824825,40.62835169842016 13.864191896395484,41.19951172678666 13.753972851973646,41.76878159658692 13.642696099402107,41.781650788170744 13.702475582558748,41.81838107977179 13.88405590425678,41.85618911680601 14.06542301115044,41.89788095221725 14.246028505162432,41.937163858371726 14.427105816983326,42.0868012911148 15.152772925756818))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82016312447707
46.14377
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
2021-12-24T22:47:01.750380Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N14E040/2019/09/27/0350F7
2.0E-4
2.0E-4
true
block average
2
2
15.0
40.0
14.0
41.0
POLYGON((40.0 14.0,40.0 15.0,41.0 15.0,41.0 14.0,40.0 14.0))
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_0350F7_N14E040_2019_09_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0350F7_N14E040_2019_09_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0350F7_N14E040_2019_09_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0350F7_N14E040_2019_09_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0350F7_N14E040_2019_09_27_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