https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-31T17:00:22.280203Z
2020-07-31T17:00:47.278903Z
s3://sentinel-s1-l1c/GRD/2020/7/31/IW/DV/S1B_IW_GRDH_1SDV_20200731T170022_20200731T170047_022718_02B1DD_49DE
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
2020-07-31T17:00:22.280203Z
2020-07-31T17:00:47.278903Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200731T191958_V20200731T151513_20200731T183243.EOF
347.6117471631158
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-31T19:36:23.043587Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200731T170022_20200731T170047_022718_02B1DD_49DE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.105358373411049 23.591727614754202,15.469922016058533 23.656733806052074,15.715599649899186 23.70002180498305,16.08441179157452 23.764221969602556,16.3305224860259 23.806539704914915,16.57670196382481 23.84845010819803,16.945918050667697 23.910520844848328,17.522242986542864 24.005513291294182,17.452106776786586 24.367032266946616,17.416213884674924 24.54769900138796,17.37944340118343 24.728221834174263,17.30944464804127 25.08982283893121,17.27395247105435 25.270537835020058,17.240066446383295 25.45150321843485,17.22838314444317 25.51136043894594,16.89310449627958 25.457632488097843,16.64333180776454 25.41706913719826,16.269251357992854 25.355474215366854,16.019770118216 25.313833141522093,15.771034593924998 25.271867958867617,15.398346367544736 25.208152618149548,15.149897706205756 25.165119364285605,14.780835259585102 25.100368953176837,14.871603977048423 24.67819610627742,14.987233183403715 24.134691696825584,15.105358373411049 23.591727614754202))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85671447470897
46.19547238765011
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
2021-12-25T14:42:46.478550Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N24E016/2020/07/31/02B1DD
2.0E-4
2.0E-4
true
block average
2
2
25.0
16.0
24.0
17.0
POLYGON((16.0 24.0,16.0 25.0,17.0 25.0,17.0 24.0,16.0 24.0))
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_02B1DD_N24E016_2020_07_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02B1DD_N24E016_2020_07_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02B1DD_N24E016_2020_07_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02B1DD_N24E016_2020_07_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02B1DD_N24E016_2020_07_31_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