https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-07-29T17:20:07.352945Z
2019-07-29T17:20:32.352287Z
s3://sentinel-s1-l1c/GRD/2019/7/29/IW/DV/S1A_IW_GRDH_1SDV_20190729T172007_20190729T172032_028335_03339E_FF1A
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
2019-07-29T17:20:07.352945Z
2019-07-29T17:20:32.352287Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190729T191658_V20190729T153215_20190729T184945.EOF
347.05097248663276
693000
Copernicus S1 Core Ground Segment - DPA
2019-07-29T19:33:47.609492Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190729T172007_20190729T172032_028335_03339E_FF1A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((8.834471726283931 33.40240698388607,9.234354826981079 33.46598315735173,9.508322253076711 33.50874086699984,9.919774071075187 33.571742216374865,10.194404446995602 33.612984016345145,10.606835691294155 33.67370439950153,10.882108906648243 33.71342086846691,11.15763351618072 33.752524617496654,11.496481993650386 33.79970626292382,11.46085045700797 33.98015736804352,11.42387058182014 34.16051400175468,11.389719459596112 34.34125225044778,11.354712818343511 34.52186990538832,11.318526716677201 34.70232460249174,11.249950853109858 35.06373307939219,11.214236744667737 35.244240160651444,11.202022585297893 35.30372012809028,10.85696126759402 35.257004505427275,10.576398761882597 35.21823962229688,10.296104976264377 35.17882648123634,9.876176448280386 35.11849479346624,9.596571016552513 35.077467995722756,9.17769253060692 35.014723384707175,8.8987986779267 34.97209308120033,8.491753042246625 34.90864007190824,8.505938649361262 34.849086557830354,8.54761798808437 34.66832764315942,8.627913193522122 34.30633440606136,8.669876101544878 34.12562809709123,8.710654335983875 33.944736820112595,8.750556162266195 33.76370826162664,8.793220200145594 33.583122044752066,8.834471726283931 33.40240698388607))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70281240585384
46.27888541535943
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
2021-12-24T19:44:41.891210Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N34E010/2019/07/29/03339E
2.0E-4
2.0E-4
true
block average
2
2
35.0
10.0
34.0
11.0
POLYGON((10.0 34.0,10.0 35.0,11.0 35.0,11.0 34.0,10.0 34.0))
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_03339E_N34E010_2019_07_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03339E_N34E010_2019_07_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03339E_N34E010_2019_07_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03339E_N34E010_2019_07_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03339E_N34E010_2019_07_29_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