https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-26T19:10:12.779055Z
2021-09-26T19:11:02.777471Z
s3://sentinel-s1-l1c/GRD/2021/9/26/IW/DV/S1A_IW_GRDH_1SDV_20210926T191037_20210926T191102_039857_04B714_B3F3
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2021-09-26T19:10:37.779008Z
2021-09-26T19:11:02.777471Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.8660507793302
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-26T22:20:48.918330Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210926T191037_20210926T191102_039857_04B714_B3F3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-16.129096626976562 15.488301895858855,-15.5539544820684 15.59898061505916,-14.976055661071689 15.708556908447514,-14.398088571805335 15.81650271926237,-13.829742747820978 15.921039728347711,-14.042063910103135 17.006885915639405,-14.12388156176001 17.42856935863161,-14.696678411753117 17.325172157621136,-15.279466108258637 17.21816851372529,-15.861826274188576 17.10943537124308,-16.442442394898137 16.9992341872169,-16.129096626976562 15.488301895858855))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8294726093364
46.02599737985665
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/2021/9/26/IW/DV/S1A_IW_GRDH_1SDV_20210926T191012_20210926T191037_039857_04B714_B786
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2021-09-26T19:10:12.779055Z
2021-09-26T19:10:37.777518Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.9008268441318
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-26T22:27:36.348500Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210926T191012_20210926T191037_039857_04B714_B786
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-15.817882656888877 13.976577287248796,-15.246266058851496 14.088047519640106,-14.672680034984719 14.198432335414424,-14.098755692902984 14.307401515226628,-13.535158061692137 14.412958885253337,-13.829742747820978 15.921039728347711,-14.398088571805335 15.81650271926237,-14.976055661071689 15.708556908447514,-15.5539544820684 15.59898061505916,-16.129096626976562 15.488301895858855,-15.817882656888877 13.976577287248796))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84061986057415
46.03036819626322
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
2021-12-26T12:25:55.940465Z
Batch API, v4.55.0
s3://deafrica-sentinel-1/s1_rtc/N15W017/2021/09/26/04B714
2.0E-4
2.0E-4
true
block average
2
2
16.0
-17.0
15.0
-16.0
POLYGON((-16.028571458076076 15.0,-16.23521550225857 16.0,-16.0 16.0,-16.0 15.0,-16.028571458076076 15.0))
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_04B714_N15W017_2021_09_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04B714_N15W017_2021_09_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04B714_N15W017_2021_09_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04B714_N15W017_2021_09_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04B714_N15W017_2021_09_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