https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-10-11T16:12:18.083987Z
2021-10-11T16:13:08.082745Z
s3://sentinel-s1-l1c/GRD/2021/10/11/IW/DV/S1A_IW_GRDH_1SDV_20211011T161243_20211011T161308_040073_04BE9F_1841
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
2021-10-11T16:12:43.083366Z
2021-10-11T16:13:08.082745Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.03011424208665
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-12T11:54:15.233225Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20211011T161243_20211011T161308_040073_04BE9F_1841
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.95138170155789 -3.07114762259484,31.94209459418355 -2.8550131826209464,32.05357232458397 -2.830320720994282,33.14557721529477 -2.590608337093311,33.10538576499847 -2.410176238578682,32.990197330087305 -1.8674488970897927,32.951302896457925 -1.686663158371517,32.823601011109155 -1.083855030202779,30.63233337745585 -1.5593571261449144,30.64709794281797 -1.6192115846728745,30.682389389556118 -1.801299223651084,30.723234493654783 -1.9821818288976982,30.76005460867311 -2.1639447071363676,30.875170420277232 -2.7082415530516126,30.91111847989065 -2.890211622815937,30.95138170155789 -3.07114762259484))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84846
46.1338682855894
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/2021/10/11/IW/DV/S1A_IW_GRDH_1SDV_20211011T161218_20211011T161243_040073_04BE9F_9811
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
2021-10-11T16:12:18.083987Z
2021-10-11T16:12:43.081880Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.0220174848161
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-12T09:53:12.244592Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20211011T161218_20211011T161243_040073_04BE9F_9811
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.27239067939575 -4.582969698016915,32.376477345874925 -4.339929487082493,33.472506086983465 -4.096941542900599,33.43294615159904 -3.9163120237443185,33.394429561301465 -3.7353624979505198,33.3160942640544 -3.3737768012303864,33.19938469832736 -2.8312755798083744,33.161133058282815 -2.650311805313695,33.14557721529477 -2.590608337093311,32.05357232458397 -2.830320720994282,31.94209459418355 -2.8550131826209464,30.95138170155789 -3.07114762259484,30.966092037114898 -3.13121206420326,31.007685209517177 -3.3119547783639036,31.11988010167138 -3.856964720927202,31.195811745777224 -4.220076993120768,31.27239067939575 -4.582969698016915))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76303
46.11274670853862
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
2021-12-26T13:11:01.409452Z
Batch API, v4.58.1
s3://deafrica-sentinel-1/s1_rtc/S03E033/2021/10/11/04BE9F
2.0E-4
2.0E-4
true
block average
2
2
-2.0
33.0
-3.0
34.0
POLYGON((33.01832997225 -2.0,33.10538576499802 -2.410176238576429,33.145577215295496 -2.590608337096255,33.1611330582834 -2.650311805316498,33.23568278030487 -3.0,33.0 -3.0,33.0 -2.0,33.01832997225 -2.0))
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_04BE9F_S03E033_2021_10_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04BE9F_S03E033_2021_10_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04BE9F_S03E033_2021_10_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04BE9F_S03E033_2021_10_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04BE9F_S03E033_2021_10_11_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