https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-04-13T16:54:52.943005Z
2019-04-13T16:55:21.971201Z
s3://sentinel-s1-l1c/GRD/2019/4/13/IW/DV/S1B_IW_GRDH_1SDV_20190413T165452_20190413T165521_015790_01DA47_78A6
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
2019-04-13T16:54:52.943005Z
2019-04-13T16:55:21.971201Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190413T173643_V20190413T134430_20190413T170200.EOF
347.535099954088
693000
Copernicus S1 Core Ground Segment - DPA
2019-04-13T18:02:32.091248Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190413T165452_20190413T165521_015790_01DA47_78A6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.89435354646167 -25.211630902569645,24.445850017605924 -25.084543303022194,24.69579170000603 -25.0261812740879,25.070260487514854 -24.93785620994766,25.319609387067942 -24.878453679456392,25.69318540192601 -24.78857493291202,25.941936781303106 -24.728141351831812,26.281330988386955 -24.64491916602864,26.05985670160441 -23.870350340844908,25.822750246118638 -23.03281453241064,25.24120849651262 -23.174226830807747,24.87188776796453 -23.262768427309126,24.625404810963904 -23.321316262385096,24.255278181260365 -23.408414634192418,24.008259876361798 -23.465995908626844,23.463284628095824 -23.591469367970692,23.686412951889913 -24.433150043875354,23.89435354646167 -25.211630902569645))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.92952
45.7941600754533
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
2021-12-24T14:16:00.001686Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S25E024/2019/04/13/01DA47
2.0E-4
2.0E-4
true
block average
2
2
-24.0
24.0
-25.0
25.0
POLYGON((25.0 -24.95442838437997,24.80679156237123 -25.0,24.0 -25.0,24.0 -24.0,25.0 -24.0,25.0 -24.95442838437997))
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_01DA47_S25E024_2019_04_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01DA47_S25E024_2019_04_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01DA47_S25E024_2019_04_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01DA47_S25E024_2019_04_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01DA47_S25E024_2019_04_13_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