https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-20T15:17:08.775621Z
2020-05-20T15:17:33.774196Z
s3://sentinel-s1-l1c/GRD/2020/5/20/IW/DV/S1B_IW_GRDH_1SDV_20200520T151708_20200520T151733_021667_029213_E718
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2020-05-20T15:17:08.775621Z
2020-05-20T15:17:33.774196Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200520T173348_V20200520T133624_20200520T165354.EOF
348.00169156520707
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-20T17:50:09.030137Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200520T151708_20200520T151733_021667_029213_E718
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((43.106255391654635 7.603854087328301,43.66598094272391 7.718552733105852,44.22941315814439 7.8332065768029375,44.79024321447635 7.946517043513653,45.32513711918785 8.053819719661174,45.21846886947881 8.597276641153464,45.07747422628753 9.322167389336522,45.04379214547912 9.50368328334849,45.03207870359894 9.563530411540949,44.49327728312461 9.457104652100078,43.93006837627568 9.344898800149558,43.36849112005258 9.232054974664194,42.80502086759572 9.117872674713116,42.81421857465954 9.057271987280691,42.85367442384224 8.876194883126923,42.88646657318154 8.693754928552764,42.925136901953806 8.512513037456344,42.959369362174435 8.330360313090454,43.03126555625966 7.966747805760337,43.06834457242742 7.785169578471811,43.106255391654635 7.603854087328301))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.95660403561913
46.22547275649571
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
2021-12-25T11:02:09.283499Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N08E042/2020/05/20/029213
2.0E-4
2.0E-4
true
block average
2
2
9.0
42.0
8.0
43.0
POLYGON((43.0 8.124872271864303,42.95936936217149 8.330360313106247,42.92513690195415 8.512513037455124,42.88646657318202 8.693754928550272,42.85367442384279 8.876194883123963,42.82669787127237 9.0,43.0 9.0,43.0 8.124872271864303))
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_029213_N08E042_2020_05_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_029213_N08E042_2020_05_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_029213_N08E042_2020_05_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_029213_N08E042_2020_05_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_029213_N08E042_2020_05_20_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