https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-14T17:54:07.744070Z
2021-04-14T17:54:57.742324Z
s3://sentinel-s1-l1c/GRD/2021/4/14/IW/DV/S1A_IW_GRDH_1SDV_20210414T175432_20210414T175457_037450_046A33_DF2B
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
2021-04-14T17:54:32.743941Z
2021-04-14T17:54:57.742324Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.98667978949504
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-14T21:08:20.818585Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210414T175432_20210414T175457_037450_046A33_DF2B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.793839631132867 8.655479155475806,4.35621999475761 8.769890931363134,4.921098960662707 8.883895909443046,5.483441075619839 8.996466377487268,6.027967244918192 9.104583017197093,5.992324560263826 9.285589228087204,5.919559585007764 9.647479466281723,5.8837419019923995 9.828527596918448,5.776783552532022 10.37173477876552,5.74245948924979 10.553051281151927,5.730527058346069 10.613144169008383,5.18272493574184 10.506086479065353,4.613606245076726 10.39377794343352,4.04882816494036 10.28124676552677,3.4833661354040846 10.167510507045229,3.5335529871043727 9.925894284600153,3.5701680933211613 9.74428428816059,3.681966690923854 9.199837155209186,3.720237442483377 9.01855525666355,3.7576349187773586 8.837093315161532,3.793839631132867 8.655479155475806))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86373582645172
46.1246442673257
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/2021/4/14/IW/DV/S1A_IW_GRDH_1SDV_20210414T175407_20210414T175432_037450_046A33_E75D
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
2021-04-14T17:54:07.744070Z
2021-04-14T17:54:32.742453Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.00287795954114
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-14T21:08:11.557100Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210414T175407_20210414T175432_037450_046A33_E75D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((4.102333740882597 7.142598354274655,4.668129077406222 7.258961870467811,5.227743674614421 7.373295861247973,5.789411603320252 7.48728404586011,6.330024003496413 7.596261653319519,6.295428416062051 7.7775267382000095,6.259790001502036 7.958669211052106,6.223384139618172 8.139651814140686,6.11214777498866 8.682164835428265,6.027967244918192 9.104583017197093,5.483441075619839 8.996466377487268,4.921098960662707 8.883895909443046,4.35621999475761 8.769890931363134,3.793839631132867 8.655479155475806,3.8808662111508547 8.231974003793114,3.919195364757766 8.050693380016329,3.955135478221582 7.8689197044227805,3.9934593850411617 7.687633749014305,4.102333740882597 7.142598354274655))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81960002676483
46.10081689979268
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
2021-12-26T04:06:30.833118Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N08E004/2021/04/14/046A33
2.0E-4
2.0E-4
true
block average
2
2
9.0
4.0
8.0
5.0
POLYGON((4.0 8.0,4.0 9.0,5.0 9.0,5.0 8.0,4.0 8.0))
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_046A33_N08E004_2021_04_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_046A33_N08E004_2021_04_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_046A33_N08E004_2021_04_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_046A33_N08E004_2021_04_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_046A33_N08E004_2021_04_14_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