https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-08T18:18:22.369836Z
2021-12-08T18:19:12.368151Z
s3://sentinel-s1-l1c/GRD/2021/12/8/IW/DV/S1A_IW_GRDH_1SDV_20211208T181847_20211208T181912_040921_04DC07_89FA
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
2021-12-08T18:18:47.370492Z
2021-12-08T18:19:12.368151Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
346.80117957511186
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-08T19:26:42.562307Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211208T181847_20211208T181912_040921_04DC07_89FA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-6.270847584029515 36.410642593874854,-5.858495965431998 36.4737069238227,-5.566371925983261 36.51745106551281,-5.278499339023893 36.559816806541235,-4.847078924026861 36.62192578499671,-4.422143537023826 36.6814912529989,-4.134634239830364 36.7208794028909,-3.841538165175371 36.760271892499695,-3.5108650559914008 36.80351151354382,-3.5026134865261973 36.80486138620178,-3.5315605725041515 36.98610355441491,-3.571912112200852 37.165972993766104,-3.6090737036659837 37.34624982388391,-3.64288728566 37.526948370196685,-3.7257269801617934 37.88641491280304,-3.7622790997070332 38.06676447897896,-3.795202736528031 38.247564451116645,-3.8076978041421907 38.30693134677871,-4.152280328625995 38.262901497971484,-4.447122777371184 38.22436633768278,-4.741764613956173 38.18507775777722,-5.18167216921482 38.12496338451015,-5.476189068704538 38.08374376165962,-5.917469145818794 38.020516176665,-6.208811964489011 37.9778028020682,-6.624614635424214 37.91549589912048,-6.609927133451613 37.85606150881065,-6.5309225550058265 37.49378583713274,-6.444889296318159 37.132589304668585,-6.270847584029515 36.410642593874854))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58074414470238
46.41463546189622
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/2021/12/8/IW/DV/S1A_IW_GRDH_1SDV_20211208T181822_20211208T181847_040921_04DC07_57F8
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
2021-12-08T18:18:22.369836Z
2021-12-08T18:18:47.368994Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
346.931262087009
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-08T19:03:34.037171Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211208T181822_20211208T181847_040921_04DC07_57F8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.91413895038064 34.90613183388089,-5.503225585212569 34.97020801281675,-5.220340992697373 35.01345188316268,-4.798853678929229 35.07658352695919,-4.511016894159082 35.11879476642819,-4.096845831344552 35.17828135041756,-3.816484821664786 35.21769473128119,-3.533633279113585 35.25676102453931,-3.2066895220561102 35.30103009909849,-3.2413250987753517 35.48158044729688,-3.318813930954815 35.841762025333715,-3.356729702448599 36.021961491611094,-3.4304573500291418 36.38263282073274,-3.466849886212428 36.56302680562638,-3.500787794296457 36.74373264028616,-3.5108650559914008 36.80351151354382,-3.841538165175371 36.760271892499695,-4.134634239830364 36.7208794028909,-4.422143537023826 36.6814912529989,-4.847078924026861 36.62192578499671,-5.278499339023893 36.559816806541235,-5.566371925983261 36.51745106551281,-5.858495965431998 36.4737069238227,-6.270847584029515 36.410642593874854,-6.044637435294845 35.44746313324689,-5.999556552501664 35.267230592668994,-5.9579957702120465 35.0864526596911,-5.91413895038064 34.90613183388089))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.59746162978502
46.32465585467558
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
2021-12-26T16:07:20.544188Z
Batch API, v4.69.4
s3://deafrica-sentinel-1/s1_rtc/N36W006/2021/12/08/04DC07
2.0E-4
2.0E-4
true
block average
2
2
37.0
-6.0
36.0
-5.0
POLYGON((-6.0 36.0,-6.0 37.0,-5.0 37.0,-5.0 36.0,-6.0 36.0))
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_04DC07_N36W006_2021_12_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04DC07_N36W006_2021_12_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04DC07_N36W006_2021_12_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04DC07_N36W006_2021_12_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04DC07_N36W006_2021_12_08_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