https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-12-16T16:39:59.685836Z
2018-12-16T16:40:24.684409Z
s3://sentinel-s1-l1c/GRD/2018/12/16/IW/DV/S1B_IW_GRDH_1SDV_20181216T163959_20181216T164024_014069_01A1F9_0EDE
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
2018-12-16T16:39:59.685836Z
2018-12-16T16:40:24.684409Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181216T173812_V20181216T132804_20181216T164534.EOF
347.7427185060668
693000
Copernicus S1 Core Ground Segment - UPA
2018-12-16T17:56:27.823301Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181216T163959_20181216T164024_014069_01A1F9_0EDE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.571161452 -19.757438032,27.136906626 -19.627706275,27.729566113 -19.489675379,28.321218067 -19.34972214,28.880158415 -19.215524554,28.832950284 -19.035854482,28.693249698 -18.49616918,28.646150166 -18.316429777,28.550463597 -17.957349873,28.487382898 -17.718383775,27.932796081 -17.850788965,27.345847156 -17.98899953,26.757994658 -18.125443547,26.196927281 -18.253809185,26.25719204 -18.49380172,26.348566449 -18.854441709,26.437888638 -19.21558633,26.526284593 -19.576978913,26.571161452 -19.757438032))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.37801
45.88353030722746
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
2021-12-23T19:34:23.258577Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S19E028/2018/12/16/01A1F9
2.0E-4
2.0E-4
true
block average
2
2
-18.0
28.0
-19.0
29.0
POLYGON((28.56182887886182 -18.0,28.693249697973116 -18.496169179896366,28.823669148998526 -19.0,28.0 -19.0,28.0 -18.0,28.56182887886182 -18.0))
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_01A1F9_S19E028_2018_12_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01A1F9_S19E028_2018_12_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01A1F9_S19E028_2018_12_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01A1F9_S19E028_2018_12_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01A1F9_S19E028_2018_12_16_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