https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2019-02-21T16:43:06.173862Z
2019-02-21T16:43:56.172509Z
s3://sentinel-s1-l1c/GRD/2019/2/21/IW/DV/S1B_IW_GRDH_1SDV_20190221T164331_20190221T164356_015047_01C1DC_C166
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
2019-02-21T16:43:31.173934Z
2019-02-21T16:43:56.172509Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190221T190504_V20190221T145833_20190221T181603.EOF
347.63857410282174
693000
Copernicus S1 Core Ground Segment - UPA
2019-02-21T19:18:15.942127Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190221T164331_20190221T164356_015047_01C1DC_C166
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.357929020403652 22.951758860028377,19.73320971299623 23.019106512868834,19.987117588915822 23.06413011466304,20.368294260542452 23.130901178897513,20.622620385197298 23.17490399032559,21.131767748643515 23.26167755052605,21.38658676408165 23.304446053359186,21.763150346762227 23.36683916795467,21.691189130816824 23.72805402772839,21.585675049327616 24.270379564955938,21.54663325199303 24.450522085534807,21.50940715946987 24.630955702894664,21.475084707498368 24.811851390052578,21.46289129259386 24.871750321309833,21.081759272640447 24.80998732480856,20.823861972000408 24.76760782219117,20.308596989925164 24.68152138563054,20.051232125015247 24.637816824086897,19.66552331116 24.57143668855138,19.40861181331909 24.526636186343943,19.0289151351231 24.459563572472728,19.042256931593585 24.39954874833729,19.08011837116162 24.21827762585086,19.121017379257307 24.037546927786895,19.163496094675082 23.85709980893244,19.279271063591167 23.313679963160794,19.357929020403652 22.951758860028377))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82137649413547
46.71912641017743
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
s3://sentinel-s1-l1c/GRD/2019/2/21/IW/DV/S1B_IW_GRDH_1SDV_20190221T164306_20190221T164331_015047_01C1DC_1306
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
2019-02-21T16:43:06.173862Z
2019-02-21T16:43:31.172436Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190221T190504_V20190221T145833_20190221T181603.EOF
347.69518828096557
693000
Copernicus S1 Core Ground Segment - UPA
2019-02-21T19:18:11.045844Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190221T164306_20190221T164331_015047_01C1DC_1306
GRD
1
5
327.0
313.0
314.0
1.41E7
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1.07E7
POLYGON((19.673199236019865 21.44119232697551,20.29747272631678 21.554490465404985,20.674490743935387 21.621700396847487,20.9260284507922 21.666032656106502,21.42956164652648 21.753553828595397,22.052402389260262 21.859549108279126,21.9487115545647 22.402225524449996,21.84357771728511 22.94471213282958,21.80912528382584 23.125629206167247,21.763150346762227 23.36683916795467,21.38658676408165 23.304446053359186,21.131767748643515 23.26167755052605,20.622620385197298 23.17490399032559,20.368294260542452 23.130901178897513,19.987117588915822 23.06413011466304,19.73320971299623 23.019106512868834,19.357929020403652 22.951758860028377,19.407929948055 22.709976092007327,19.445595025363602 22.528667928366257,19.560285772587147 21.985047495293404,19.673199236019865 21.44119232697551))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.9144071078963
46.72429300129217
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
2021-12-24T11:33:48.665991Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N23E020/2019/02/21/01C1DC
2.0E-4
2.0E-4
true
block average
2
2
24.0
20.0
23.0
21.0
POLYGON((20.0 23.0,20.0 24.0,21.0 24.0,21.0 23.0,20.0 23.0))
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_01C1DC_N23E020_2019_02_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01C1DC_N23E020_2019_02_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01C1DC_N23E020_2019_02_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01C1DC_N23E020_2019_02_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01C1DC_N23E020_2019_02_21_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