https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-14T15:41:08.089971Z
2020-09-14T15:41:41.271906Z
s3://sentinel-s1-l1c/GRD/2020/9/14/IW/DV/S1A_IW_GRDH_1SDV_20200914T154108_20200914T154141_034357_03FEB4_06BD
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
2020-09-14T15:41:08.089971Z
2020-09-14T15:41:41.271906Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200914T180323_V20200914T140154_20200914T171924.EOF
348.03483000168467
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-14T18:28:25.238155Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200914T154108_20200914T154141_034357_03FEB4_06BD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.06434595992727 2.137294946665121,39.17282396823957 2.372413710318179,40.26134214198233 2.602335445667469,40.15054729832437 3.1456299146816535,40.113152685427636 3.3266496732958664,40.07648163332196 3.507814821981319,40.04142425767711 3.6893113049150776,40.005046275877646 3.870523568486501,39.93522148122942 4.233538528045665,39.901352078204404 4.4152517322202325,39.88635801745026 4.4820623305274925,38.79994363239398 4.256153719141433,37.67728056007313 4.020929398343379,37.69200307909012 3.953828709727766,37.726574797167316 3.771617640719341,37.76804805667209 3.5908612995302245,37.803941645800215 3.4089230291711683,37.83774381267261 3.2265380526818386,37.87475024500037 3.0448278904731683,37.91011200467615 2.8627653639880895,37.950413667019305 2.681748661849582,37.99209759993976 2.501024276589522,38.03452037593071 2.320455924390221,38.06434595992727 2.137294946665121))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85505507940975
46.21510729344926
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
2021-12-25T17:05:00.607061Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N02E037/2020/09/14/03FEB4
2.0E-4
2.0E-4
true
block average
2
2
3.0
37.0
2.0
38.0
POLYGON((38.0 2.4673884919425655,37.91011200467573 2.8627653639899644,37.883457105880915 3.0,38.0 3.0,38.0 2.4673884919425655))
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_03FEB4_N02E037_2020_09_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03FEB4_N02E037_2020_09_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03FEB4_N02E037_2020_09_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03FEB4_N02E037_2020_09_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03FEB4_N02E037_2020_09_14_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