https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-05-26T05:24:17.690438Z
2021-05-26T05:24:51.829994Z
s3://sentinel-s1-l1c/GRD/2021/5/26/IW/DV/S1B_IW_GRDH_1SDV_20210526T052417_20210526T052451_027071_033BEF_5AC7
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
2021-05-26T05:24:17.690438Z
2021-05-26T05:24:51.829994Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.3891488211377
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-26T07:02:49.603711Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210526T052417_20210526T052451_027071_033BEF_5AC7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.18485783139671 25.15753488940902,8.79931992850918 25.225062049315113,8.542054673572736 25.269522828976346,8.024845174039587 25.357454090580912,7.766533623391797 25.400644241091,7.3771175413939485 25.464840265890647,7.118157090266457 25.506922873734272,6.7407074277909205 25.5673906387741,6.704848731021887 25.38678703042605,6.670617003861752 25.205825899051064,6.637011305282406 25.024761229016395,6.568252600093142 24.66286242583159,6.461023314246585 24.12063911593893,6.42383260128981 23.94012403979869,6.388538319621037 23.75929998557028,6.3608160561944995 23.636200927595937,6.738754063221396 23.573866555479682,6.994268254105087 23.5311668432807,7.504824978465468 23.444508246493122,7.885791814093408 23.378682426883806,8.14236974772179 23.333791289037237,8.396540580526695 23.2888760939112,8.77669030128679 23.220873849938236,8.802467328230488 23.344926903523813,8.88259705224219 23.706816516402924,8.920823055460954 23.88809092904182,8.994421348223575 24.251146160688066,9.032908016962091 24.43237250050724,9.070748469919574 24.613713201839346,9.109589343186524 24.794876609762383,9.143471244242999 24.976914675599687,9.18485783139671 25.15753488940902))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.92975337257957
46.83628400374722
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
2021-12-26T06:13:53.709657Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N24E009/2021/05/26/033BEF
2.0E-4
2.0E-4
true
block average
2
2
25.0
9.0
24.0
10.0
POLYGON((9.148760922347712 25.0,9.109589343186567 24.79487660976259,9.0 24.27741496169658,9.0 25.0,9.148760922347712 25.0))
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_033BEF_N24E009_2021_05_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033BEF_N24E009_2021_05_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033BEF_N24E009_2021_05_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033BEF_N24E009_2021_05_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033BEF_N24E009_2021_05_26_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