https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-07T06:04:46.574718Z
2021-08-07T06:05:36.573524Z
s3://sentinel-s1-l1c/GRD/2021/8/7/IW/DV/S1B_IW_GRDH_1SDV_20210807T060511_20210807T060536_028136_035B4B_3837
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
2021-08-07T06:05:11.574869Z
2021-08-07T06:05:36.573524Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.4468679334108
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-07T09:40:47.052821Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210807T060511_20210807T060536_028136_035B4B_3837
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.837098660001426 26.306126453619097,-1.2217709983413259 26.372701109970354,-1.483310646477632 26.417330770361172,-1.8757252170106806 26.483333827326266,-2.137889295962393 26.52678746610104,-2.6630474898495193 26.61228738624718,-2.9249042218992782 26.654151106017203,-3.313013767918342 26.715257440606,-3.349826812013102 26.53489336565765,-3.4192127676622834 26.1733080584126,-3.606652489160838 25.209681703842357,-3.2217972316818018 25.147653683005682,-2.962990583110286 25.105342701860657,-2.445825388805636 25.019354886164358,-2.0584890342762714 24.953696660474236,-1.800281093777158 24.90932933002499,-1.5426407565277969 24.864582400149644,-1.1622354289475791 24.797640210134077,-0.915137814884259 25.944084503657436,-0.8765917929481599 26.125234759336585,-0.837098660001426 26.306126453619097))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7891391491344
46.64625390523666
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/2021/8/7/IW/DV/S1B_IW_GRDH_1SDV_20210807T060446_20210807T060511_028136_035B4B_7C17
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
2021-08-07T06:04:46.574718Z
2021-08-07T06:05:11.573373Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.5178458161313
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-07T09:49:01.129443Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210807T060446_20210807T060511_028136_035B4B_7C17
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.5092882451934402 27.8144681977871,-0.8978963278586927 27.880579819854376,-1.1631226628366198 27.925025067182286,-1.5610949717526987 27.990691426952512,-1.827623966610908 28.03398184878953,-2.225289916925098 28.09755085815975,-2.491075890526108 28.139355090439725,-3.022388908713412 28.221283509938427,-3.0941094740188535 27.8602289465892,-3.235546796346201 27.137583677193945,-3.270722219628886 26.956883713881712,-3.3037156163095918 26.77584202653297,-3.313013767918342 26.715257440606,-2.9249042218992782 26.654151106017203,-2.6630474898495193 26.61228738624718,-2.137889295962393 26.52678746610104,-1.8757252170106806 26.483333827326266,-1.483310646477632 26.417330770361172,-1.2217709983413259 26.372701109970354,-0.837098660001426 26.306126453619097,-0.7084745240957238 26.909907954441746,-0.5886194424562173 27.45263808250985,-0.5092882451934402 27.8144681977871))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74737362362102
46.64556554290916
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
2021-12-26T09:52:01.475279Z
Batch API, v4.44.1
s3://deafrica-sentinel-1/s1_rtc/N26W001/2021/08/07/035B4B
2.0E-4
2.0E-4
true
block average
2
2
27.0
-1.0
26.0
0.0
POLYGON((-0.83709866004005 26.306126453432853,-0.903239846865875 26.0,-1.0 26.0,-1.0 27.0,-0.688578835765459 27.0,-0.83709866004005 26.306126453432853))
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_035B4B_N26W001_2021_08_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_035B4B_N26W001_2021_08_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_035B4B_N26W001_2021_08_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_035B4B_N26W001_2021_08_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_035B4B_N26W001_2021_08_07_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