https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-10-22T19:27:19.489029Z
2018-10-22T19:28:09.487226Z
s3://sentinel-s1-l1c/GRD/2018/10/22/IW/DV/S1A_IW_GRDH_1SDV_20181022T192744_20181022T192809_024253_02A768_2A71
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
2018-10-22T19:27:44.488872Z
2018-10-22T19:28:09.487226Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20181022T215026_V20181022T174352_20181022T210122.EOF
347.7759044034109
693000
Copernicus S1 Core Ground Segment - UPA
2018-10-22T22:06:32.809004Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20181022T192744_20181022T192809_024253_02A768_2A71
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-20.962569116 18.963704636,-20.37802577 19.072583611,-19.789551184 19.180183571,-19.200319049 19.285896632,-18.616797369 19.388581496,-18.90964885 20.895533356,-19.498985099 20.793910681,-20.094032312 20.689109864,-20.688255566 20.582260233,-21.278446748 20.473967703,-20.962569116 18.963704636))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7962045425082
46.01242
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/2018/10/22/IW/DV/S1A_IW_GRDH_1SDV_20181022T192719_20181022T192744_024253_02A768_39B8
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
2018-10-22T19:27:19.489029Z
2018-10-22T19:27:44.487383Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20181022T215026_V20181022T174352_20181022T210122.EOF
347.81889453426567
693000
Copernicus S1 Core Ground Segment - UPA
2018-10-22T22:06:35.919498Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20181022T192719_20181022T192744_024253_02A768_39B8
GRD
1
5
327.0
313.0
314.0
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POLYGON((-20.64941025 17.452586151,-20.068916058 17.562291137,-19.485691539 17.670668025,-18.901774015 17.777316953,-18.324497918 17.88091923,-18.616797369 19.388581496,-19.200319049 19.285896632,-19.789551184 19.180183571,-20.37802577 19.072583611,-20.962569116 18.963704636,-20.64941025 17.452586151))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81075008843943
46.01852
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
2021-12-23T16:24:53.186366Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N19W021/2018/10/22/02A768
2.0E-4
2.0E-4
true
block average
2
2
20.0
-21.0
19.0
-20.0
POLYGON((-20.970160438256126 19.0,-21.0 19.14266786714818,-21.0 20.0,-20.0 20.0,-20.0 19.0,-20.970160438256126 19.0))
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_02A768_N19W021_2018_10_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02A768_N19W021_2018_10_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02A768_N19W021_2018_10_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02A768_N19W021_2018_10_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02A768_N19W021_2018_10_22_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