https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-06-07T16:10:08.269195Z
2021-06-07T16:10:35.571454Z
s3://sentinel-s1-l1c/GRD/2021/6/7/IW/DV/S1B_IW_GRDH_1SDV_20210607T161008_20210607T161035_027252_03415F_8389
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
2021-06-07T16:10:08.269195Z
2021-06-07T16:10:35.571454Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.9739762435934
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-07T17:29:33.647058Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210607T161008_20210607T161035_027252_03415F_8389
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.37252066342921 -9.53665278099752,32.93997884551975 -9.409569923537864,33.50841702593211 -9.281273373135898,33.96538139199841 -9.177415717961793,34.59295317723665 -9.033760000908218,34.550180864579886 -8.853648478135415,34.506035503153846 -8.673764704156481,34.463546425793496 -8.493506592620955,34.420253377474154 -8.313438947340966,34.38103010301506 -8.13244268430978,34.342408837583406 -7.951318653522051,34.29914378151617 -7.771271340507017,34.24178840445666 -7.515737195864923,33.72969192031566 -7.632002245562351,33.16359225260257 -7.759758111512112,32.59497736543781 -7.887260241174451,32.03102741458986 -8.01288497194694,32.08712554752017 -8.26930914939843,32.14348923091737 -8.44687030213652,32.1747733039255 -8.630043983138577,32.21438560532991 -8.811360199532285,32.252064909463144 -8.993114383892006,32.294959761505545 -9.173705331072293,32.332754380754416 -9.355444455162576,32.37252066342921 -9.53665278099752))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79143
46.22095328535148
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
2021-12-26T06:49:56.146645Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S08E034/2021/06/07/03415F
2.0E-4
2.0E-4
true
block average
2
2
-7.0
34.0
-8.0
35.0
POLYGON((34.0 -7.5706322043857845,34.24178840445659 -7.515737195864947,34.299143781516854 -7.771271340509861,34.342408837584344 -7.95131865352655,34.35278921171559 -8.0,34.0 -8.0,34.0 -7.5706322043857845))
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_03415F_S08E034_2021_06_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03415F_S08E034_2021_06_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03415F_S08E034_2021_06_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03415F_S08E034_2021_06_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03415F_S08E034_2021_06_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