https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-10-18T16:40:13.523996Z
2020-10-18T16:40:38.522068Z
s3://sentinel-s1-l1c/GRD/2020/10/18/IW/DV/S1B_IW_GRDH_1SDV_20201018T164013_20201018T164038_023869_02D5C7_0A74
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
2020-10-18T16:40:13.523996Z
2020-10-18T16:40:38.522068Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20201018T173644_V20201018T132817_20201018T164547.EOF
347.74382371442846
693000
Copernicus S1 Core Ground Segment - DPA
2020-10-18T18:05:41.920972Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20201018T164013_20201018T164038_023869_02D5C7_0A74
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.57026951660538 -19.757758374213484,27.13046340174344 -19.62932381419885,27.726007471232744 -19.490651551592666,28.321216238473454 -19.34987380803472,28.882583075285154 -19.215096475326,28.83377202681241 -19.035807533121602,28.60014304353784 -18.136539337042727,28.55117181350922 -17.957269601443162,28.487660211716552 -17.718521163397547,27.93389471101454 -17.850716166726038,27.34275863214281 -17.98990092191086,26.750233622813468 -18.12740262266191,26.201029746669903 -18.25302488828589,26.214916296177414 -18.31274516663027,26.258295784421442 -18.493592367391525,26.303271312310727 -18.674081689960012,26.34954389320728 -18.854282186561655,26.393355509862914 -19.035055064063478,26.48227911744909 -19.396329094213936,26.57026951660538 -19.757758374213484))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.30447
45.9053516433332
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
2021-12-25T18:51:30.522914Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S19E028/2020/10/18/02D5C7
2.0E-4
2.0E-4
true
block average
2
2
-18.0
28.0
-19.0
29.0
POLYGON((28.562844504217068 -18.0,28.600143043536885 -18.1365393370391,28.824469265307787 -19.0,28.0 -19.0,28.0 -18.0,28.562844504217068 -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_02D5C7_S19E028_2020_10_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02D5C7_S19E028_2020_10_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02D5C7_S19E028_2020_10_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02D5C7_S19E028_2020_10_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02D5C7_S19E028_2020_10_18_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