https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-08T02:18:25.778135Z
2019-03-08T02:18:50.776798Z
s3://sentinel-s1-l1c/GRD/2019/3/8/IW/DV/S1A_IW_GRDH_1SDV_20190308T021825_20190308T021850_026240_02EE5B_EC75
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
2019-03-08T02:18:25.778135Z
2019-03-08T02:18:50.776798Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190308T041346_V20190307T234552_20190308T030322.EOF
192.1640421011796
693000
Copernicus S1 Core Ground Segment - UPA
2019-03-08T04:42:47.438947Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190308T021825_20190308T021850_026240_02EE5B_EC75
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((49.91226141777462 -15.346222985456803,49.34323428566058 -15.216800125087978,48.75934145807644 -15.082343789682993,48.17618153346725 -14.94639900145576,47.64962158567003 -14.822225612406884,47.60501403922588 -15.00223433799141,47.56122035773724 -15.182541748016149,47.51594869419669 -15.362507808617757,47.472405291960364 -15.542898489449222,47.425407939756184 -15.722473803516866,47.379546974616105 -15.90233131305725,47.289884520664465 -16.26257365115496,47.27436181803503 -16.321913877407333,47.80434807315379 -16.447703578848454,48.3913892753623 -16.58528897323658,48.979258183017265 -16.7212314802171,49.552246600418826 -16.85195172901255,49.567120779617554 -16.79235939228082,49.65295990704377 -16.430656522173972,49.69697288717303 -16.250065416997508,49.74217186009916 -16.06975137341436,49.783898984394924 -15.888653614572958,49.827340579372915 -15.707953773721721,49.8694085084924 -15.52694863587567,49.91226141777462 -15.346222985456803))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.46394
46.04915974810118
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
2021-12-24T12:20:48.760589Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S16E047/2019/03/08/02EE5B
2.0E-4
2.0E-4
true
block average
2
2
-15.0
47.0
-16.0
48.0
POLYGON((47.35523774380295 -16.0,47.425407939731095 -15.722473803611525,47.47240529195745 -15.542898489461747,47.60556772536133 -15.0,48.0 -15.0,48.0 -16.0,47.35523774380295 -16.0))
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_02EE5B_S16E047_2019_03_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02EE5B_S16E047_2019_03_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02EE5B_S16E047_2019_03_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02EE5B_S16E047_2019_03_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02EE5B_S16E047_2019_03_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