https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-11T17:37:06.974493Z
2020-01-11T17:37:35.992395Z
s3://sentinel-s1-l1c/GRD/2020/1/11/IW/DV/S1A_IW_GRDH_1SDV_20200111T173706_20200111T173735_030756_0386DC_4B78
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
2020-01-11T17:37:06.974493Z
2020-01-11T17:37:35.992395Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200111T193821_V20200111T154844_20200111T190614.EOF
346.87787057568056
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-11T19:58:39.960696Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20200111T173706_20200111T173735_030756_0386DC_4B78
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((4.264239547919408 35.40739858312567,4.673805293264085 35.47081262935514,4.952696607090409 35.51314127083135,5.371576441500183 35.57542587815493,5.6511861572620035 35.61614107931724,6.071126084858225 35.67599795486215,6.3514307050886245 35.71508958479313,6.632006521294481 35.75352913142071,6.984037929099549 35.80076187475893,6.972458754236891 35.85839231262298,6.907668569372428 36.220119279429355,6.874414732686481 36.40086124545411,6.831522429644156 36.58034667320936,6.789815415148206 36.759988487546764,6.752418342702132 36.94018793540085,6.712229509537064 37.120026722728554,6.669824778411266 37.29958263768829,6.643641660791689 37.420539808761326,6.2840659665524665 37.37372548204914,5.997493782378157 37.3355738197102,5.711213647523036 37.29673018700561,5.282350957039122 37.23717080684456,4.996820659505714 37.19660453084468,4.569103487730939 37.13446935777223,4.284350560501649 37.09219132081199,3.866210764789532 37.028780354619634,3.8969555947300614 36.90774295765181,3.94609379404755 36.72814967587584,3.992647017433108 36.548167634920226,4.036437215658838 36.36776696921837,4.084742708369675 36.18806734117765,4.1340950845879405 36.008537065057176,4.173689674789478 35.82750385368658,4.250690413326825 35.46510118098895,4.264239547919408 35.40739858312567))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64796350856685
46.2777026366818
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
2021-12-25T04:19:55.790449Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N35E005/2020/01/11/0386DC
2.0E-4
2.0E-4
true
block average
2
2
36.0
5.0
35.0
6.0
POLYGON((6.0 35.665859873366514,5.371576441505998 35.575425878155514,5.0 35.52017496644132,5.0 36.0,6.0 36.0,6.0 35.665859873366514))
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_0386DC_N35E005_2020_01_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0386DC_N35E005_2020_01_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0386DC_N35E005_2020_01_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0386DC_N35E005_2020_01_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0386DC_N35E005_2020_01_11_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