https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-02-22T14:45:50.650496Z
2018-02-22T14:46:19.661960Z
s3://sentinel-s1-l1c/GRD/2018/2/22/IW/DV/S1A_IW_GRDH_1SDV_20180222T144550_20180222T144619_020721_023802_AE44
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
2018-02-22T14:45:50.650496Z
2018-02-22T14:46:19.661960Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180222T165809_V20180222T130356_20180222T162126.EOF
347.93839023928274
693000
Copernicus S1 Core Ground Segment - DPA
2018-02-22T17:16:12.996027Z
Sentinel-1 IPF, 002.84
S1A_IW_GRDH_1SDV_20180222T144550_20180222T144619_020721_023802_AE44
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((50.420710779 11.975328063,50.998872139 12.089946909,51.578695574 12.203589672,52.159010939 12.316010591,52.685103314 12.416773167,52.365288761 14.043118028,51.835479365 13.943518849,51.251122924 13.832219922,50.667324933 13.719530052,50.085264771 13.605693885,50.420710779 11.975328063))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8312942242334
46.27902408704541
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
2022-01-20T08:46:31.122147Z
Batch API, v4.80.3
s3://deafrica-sentinel-1/s1_rtc/N13E050/2018/02/22/023802
2.0E-4
2.0E-4
true
block average
2
2
14.0
50.0
13.0
51.0
POLYGON((50.20988563403066 13.0,50.08526477100004 13.605693885000012,51.0 13.78374594624855,51.0 13.0,50.20988563403066 13.0))
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_023802_N13E050_2018_02_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_023802_N13E050_2018_02_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_023802_N13E050_2018_02_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_023802_N13E050_2018_02_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_023802_N13E050_2018_02_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