https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-10-13T04:23:19.729497Z
2021-10-13T04:24:09.728202Z
s3://sentinel-s1-l1c/GRD/2021/10/13/IW/DV/S1B_IW_GRDH_1SDV_20211013T042344_20211013T042409_029112_037950_9881
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
2021-10-13T04:23:44.728850Z
2021-10-13T04:24:09.728202Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9792579434921
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-13T10:22:45.848314Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211013T042344_20211013T042409_029112_037950_9881
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.763308548249103 6.423568051253621,21.21261568711027 6.5373669006676405,20.656386177936415 6.651641291680164,20.098156828872284 6.765641105307955,19.546456890634545 6.877620546305094,19.24315978830352 5.369257234340616,20.34850631824309 5.141145873797566,21.453866705628435 4.910929972764877,21.466615150258693 4.970492835654753,21.502713518449216 5.152355781995722,21.543529274330254 5.333228687252222,21.57968910953193 5.515073327766451,21.617612678783168 5.696546594093907,21.72870503822617 6.241509200642025,21.763308548249103 6.423568051253621))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84059
46.02470218484847
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/2021/10/13/IW/DV/S1B_IW_GRDH_1SDV_20211013T042319_20211013T042344_029112_037950_3B63
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
2021-10-13T04:23:19.729497Z
2021-10-13T04:23:44.727359Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9914881348697
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-13T12:22:04.640502Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211013T042319_20211013T042344_029112_037950_3B63
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.078381403928404 7.935052706476187,21.521053494324597 8.049011996466739,20.962047528199665 8.16248586954753,20.40396983861082 8.274933595464452,19.851578485372528 8.38540163607747,19.74227814914235 7.842337219496311,19.67016134248296 7.480052706028723,19.546456890634545 6.877620546305094,20.098156828872284 6.765641105307955,20.656386177936415 6.651641291680164,21.21261568711027 6.5373669006676405,21.763308548249103 6.423568051253621,21.776830169727553 6.483152615579423,21.81720703629978 6.664103611482062,21.855006563339607 6.845587403092291,22.078381403928404 7.935052706476187))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87589704445594
46.0247
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
2021-12-26T13:14:32.220502Z
Batch API, v4.59.2
s3://deafrica-sentinel-1/s1_rtc/N06E021/2021/10/13/037950
2.0E-4
2.0E-4
true
block average
2
2
7.0
21.0
6.0
22.0
POLYGON((21.886666028870007 7.0,21.81720703629898 6.664103611478213,21.763308548249395 6.423568051255748,21.728705038225502 6.241509200638478,21.67947262006728 6.0,21.0 6.0,21.0 7.0,21.886666028870007 7.0))
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_037950_N06E021_2021_10_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_037950_N06E021_2021_10_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_037950_N06E021_2021_10_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_037950_N06E021_2021_10_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_037950_N06E021_2021_10_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