https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-20T15:26:49.217647Z
2019-03-20T15:27:14.297427Z
s3://sentinel-s1-l1c/GRD/2019/3/20/IW/DV/S1B_IW_GRDH_1SDV_20190320T152649_20190320T152714_015440_01CEAB_72CE
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
2019-03-20T15:26:49.217647Z
2019-03-20T15:27:14.297427Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190320T173646_V20190320T134429_20190320T170159.EOF
347.9180323195312
693000
Copernicus S1 Core Ground Segment - DPA
2019-03-20T17:55:05.979574Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190320T152649_20190320T152714_015440_01CEAB_72CE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((39.8564370053546 13.382416399704601,40.42376937876433 13.493567801480257,40.99288864184222 13.603678061897018,41.56252791464225 13.712485880536384,42.12796373549181 13.819093997102508,42.09170310108887 13.999878675644071,42.05480630084189 14.18063408876125,42.01983946313095 14.36174531498606,41.986670197199714 14.543183617751788,41.949454637728216 14.723864794907108,41.915600304786 14.90516405299692,41.8781752899099 15.085799626752266,41.85596100948147 15.207033385096121,41.2868076175274 15.101469417453636,40.71347586440294 14.99357625010992,40.14072294732814 14.884242475503237,39.56982690539488 14.773728815223013,39.59345024603646 14.652202864885439,39.63294579942946 14.471171639109837,39.66875750870502 14.289419945538162,39.70784717522503 14.108308449559377,39.74276860566922 13.92637792251025,39.779603451100286 13.744819796496039,39.81845478602685 13.563657098424498,39.8564370053546 13.382416399704601))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.9053
46.05465330134372
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
2021-12-24T12:58:08.887660Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N14E041/2019/03/20/01CEAB
2.0E-4
2.0E-4
true
block average
2
2
15.0
41.0
14.0
42.0
POLYGON((41.895951701503755 15.0,41.91560030478924 14.905164052979995,41.9494546377247 14.723864794925298,41.986670197198855 14.543183617758235,42.0 14.470268624658978,42.0 14.0,41.0 14.0,41.0 15.0,41.895951701503755 15.0))
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_01CEAB_N14E041_2019_03_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01CEAB_N14E041_2019_03_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01CEAB_N14E041_2019_03_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01CEAB_N14E041_2019_03_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01CEAB_N14E041_2019_03_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