https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-01-04T18:38:25.531024Z
2022-01-04T18:39:15.530099Z
s3://sentinel-s1-l1c/GRD/2022/1/4/IW/DV/S1A_IW_GRDH_1SDV_20220104T183850_20220104T183915_041315_04E95A_6476
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
2022-01-04T18:38:50.531307Z
2022-01-04T18:39:15.530099Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220104T204216_V20220104T165446_20220104T201216.EOF
347.7509671702524
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-04T21:49:09.566329Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220104T183850_20220104T183915_041315_04E95A_6476
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.771776799619174 19.720022726147775,-8.184595277873273 19.82856230815347,-7.591865529274197 19.936022852700866,-6.998017246653115 20.04156321582436,-6.417524552118702 20.14266762018281,-6.5941631423644 21.047062806648878,-6.710663541398558 21.64943061184249,-7.296558758745526 21.5494727303335,-7.896437492081476 21.44484951979966,-8.495835248120384 21.338014388292873,-9.089632639649917 21.2299153295382,-8.771776799619174 19.720022726147775))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82689294357611
46.06508910332772
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/2022/1/4/IW/DV/S1A_IW_GRDH_1SDV_20220104T183825_20220104T183850_041315_04E95A_FED0
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
2022-01-04T18:38:25.531024Z
2022-01-04T18:38:50.529816Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220104T204216_V20220104T165446_20220104T201216.EOF
347.79652023901826
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-04T22:19:32.883755Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220104T183825_20220104T183850_041315_04E95A_FED0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.458977398095898 18.208849707899784,-7.87445572931389 18.318507755902946,-7.287093085773345 18.42676030219506,-6.699008419753973 18.53319483181106,-6.126004409747754 18.635012935963175,-6.417524552118702 20.14266762018281,-6.998017246653115 20.04156321582436,-7.591865529274197 19.936022852700866,-8.184595277873273 19.82856230815347,-8.771776799619174 19.720022726147775,-8.57100190369784 18.753110190228167,-8.458977398095898 18.208849707899784))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8536405062563
46.07043605792015
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
2022-01-05T03:29:30.923625Z
Batch API, v4.78.0
s3://deafrica-sentinel-1/s1_rtc/N20W008/2022/01/04/04E95A
2.0E-4
2.0E-4
true
block average
2
2
21.0
-8.0
20.0
-7.0
POLYGON((-8.0 20.0,-8.0 21.0,-7.0 21.0,-7.0 20.0,-8.0 20.0))
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_04E95A_N20W008_2022_01_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04E95A_N20W008_2022_01_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04E95A_N20W008_2022_01_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04E95A_N20W008_2022_01_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04E95A_N20W008_2022_01_04_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