https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-09-27T03:06:52.523634Z
2019-09-27T03:07:21.539050Z
s3://sentinel-s1-l1c/GRD/2019/9/27/IW/DV/S1A_IW_GRDH_1SDV_20190927T030652_20190927T030721_029201_0350F7_8C01
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
2019-09-27T03:06:52.523634Z
2019-09-27T03:07:21.539050Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190927T062953_V20190927T022222_20190927T053952.EOF
192.1616949996482
693000
Copernicus S1 Core Ground Segment - DPA
2019-09-27T07:25:39.017637Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190927T030652_20190927T030721_029201_0350F7_8C01
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((42.71287055555315 18.299669758627388,42.130012424072355 18.408829665308478,41.544942821483666 18.516470312492114,40.959151155592956 18.62229870691061,40.38681228311542 18.72380850016262,40.37354983790714 18.665961879833088,40.3409846428101 18.48455701915156,40.31667074321453 18.3016884109511,40.28788202571579 18.119596891756082,40.25609107428021 17.93802738998516,40.22253497921438 17.756764037750965,40.18813606735163 17.575644584767403,40.09416110105027 17.092693715162806,40.66119808183567 16.989927839835875,41.241619192928766 16.882980766771432,41.821382448250304 16.774391323353562,42.399012033569655 16.664454281417203,42.49916139181829 17.14851957198314,42.53589917487532 17.330069030231222,42.57183219760014 17.51176976307846,42.60591166351482 17.693820235751662,42.636828063800614 17.8764666614476,42.66351128201042 18.059908020243963,42.6987372828646 18.241728109716565,42.71287055555315 18.299669758627388))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81295754594833
46.18506226773795
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
2021-12-24T22:47:15.000516Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N17E041/2019/09/27/0350F7
2.0E-4
2.0E-4
true
block average
2
2
18.0
41.0
17.0
42.0
POLYGON((41.0 17.0,41.0 18.0,42.0 18.0,42.0 17.0,41.0 17.0))
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_N17E041_2019_09_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0350F7_N17E041_2019_09_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0350F7_N17E041_2019_09_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0350F7_N17E041_2019_09_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0350F7_N17E041_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