https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-10-26T17:13:10.941198Z
2018-10-26T17:13:35.939194Z
s3://sentinel-s1-l1c/GRD/2018/10/26/IW/DV/S1A_IW_GRDH_1SDV_20181026T171310_20181026T171335_024310_02A93D_88CA
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
2018-10-26T17:13:10.941198Z
2018-10-26T17:13:35.939194Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20181026T193609_V20181026T153212_20181026T184942.EOF
347.990662903168
693000
Copernicus S1 Core Ground Segment - DPA
2018-10-26T20:00:12.830381Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20181026T171310_20181026T171335_024310_02A93D_88CA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.127319161 8.433349928,14.686579772 8.547302312,15.247420141 8.66069542,15.808596717 8.773263185,16.359948101 8.882978505,16.322780828 9.063703012,16.286496493 9.244689759,16.250896525 9.425806985,16.142332947 9.968777464,16.106830884 10.149891064,16.060568022 10.391203097,15.506534757 10.282673248,14.942681122 10.17116699,14.379218295 10.058688459,13.817394758 9.945501996,13.865404994 9.703547954,13.902254665 9.521968887,14.014647035 8.977593226,14.051434163 8.795992123,14.088956202 8.614539341,14.127319161 8.433349928))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87615396508181
46.06388417009239
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
2021-12-23T16:37:18.706471Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N09E015/2018/10/26/02A93D
2.0E-4
2.0E-4
true
block average
2
2
10.0
15.0
9.0
16.0
POLYGON((15.0 9.0,15.0 10.0,16.0 10.0,16.0 9.0,15.0 9.0))
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_02A93D_N09E015_2018_10_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02A93D_N09E015_2018_10_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02A93D_N09E015_2018_10_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02A93D_N09E015_2018_10_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02A93D_N09E015_2018_10_26_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