https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-11-01T01:38:59.756295Z
2018-11-01T01:39:27.418844Z
s3://sentinel-s1-l1c/GRD/2018/11/1/IW/DV/S1B_IW_GRDH_1SDV_20181101T013859_20181101T013927_013404_018CCC_6263
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2018-11-01T01:38:59.756295Z
2018-11-01T01:39:27.418844Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181101T050009_V20181101T004249_20181101T040019.EOF
192.4676431481826
693000
Copernicus S1 Core Ground Segment - DPA
2018-11-01T05:23:23.721616Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181101T013859_20181101T013927_013404_018CCC_6263
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((58.064770472 -23.823085071,57.49758331 -23.692549419,57.253168415 -23.635575569,56.886942154 -23.549398581,56.643056342 -23.49147177,56.277626765 -23.403871751,55.690241321 -23.261035979,55.589173611 -23.61950735,55.487439799 -23.977977,55.385053554 -24.336354745,55.254389299 -24.790160039,55.602148079 -24.875405129,55.848160486 -24.935148143,56.217620502 -25.024004909,56.46422034 -25.082735441,56.834557852 -25.170066613,57.081740161 -25.227775519,57.329153978 -25.285073232,57.65542148 -25.359907353,57.777985929 -24.903780307,57.874117776 -24.543592064,58.064770472 -23.823085071))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.95166
45.62926522612309
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
2021-12-23T16:56:34.734193Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S26E057/2018/11/01/018CCC
2.0E-4
2.0E-4
true
block average
2
2
-25.0
57.0
-26.0
58.0
POLYGON((57.75213104107155 -25.0,57.6554214800003 -25.359907352999983,57.0 -25.208691890861,57.0 -25.0,57.75213104107155 -25.0))
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_018CCC_S26E057_2018_11_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_018CCC_S26E057_2018_11_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_018CCC_S26E057_2018_11_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_018CCC_S26E057_2018_11_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_018CCC_S26E057_2018_11_01_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