https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-09-16T19:27:18.897805Z
2018-09-16T19:28:08.895867Z
s3://sentinel-s1-l1c/GRD/2018/9/16/IW/DV/S1A_IW_GRDH_1SDV_20180916T192743_20180916T192808_023728_029648_81D0
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
2018-09-16T19:27:43.897580Z
2018-09-16T19:28:08.895867Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180916T233113_V20180916T192236_20180916T224006.EOF
347.77491240007515
693000
Copernicus S1 Core Ground Segment - UPA
2018-09-17T09:05:35.772878Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180916T192743_20180916T192808_023728_029648_81D0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-20.963248399 18.963785787,-20.378706525 19.072673481,-19.790233352 19.180282159,-19.20100256 19.286003889,-18.617482161 19.388697336,-18.910335786 20.895651431,-19.499670811 20.794020215,-20.094716736 20.689210775,-20.688938626 20.582352475,-21.27912838 20.474051274,-20.963248399 18.963785787))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79817693862392
46.01347
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
s3://sentinel-s1-l1c/GRD/2018/9/16/IW/DV/S1A_IW_GRDH_1SDV_20180916T192718_20180916T192743_023728_029648_C6FB
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
2018-09-16T19:27:18.897805Z
2018-09-16T19:27:43.896091Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180916T233113_V20180916T192236_20180916T224006.EOF
347.8179159083047
693000
Copernicus S1 Core Ground Segment - UPA
2018-09-17T09:06:21.508967Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180916T192718_20180916T192743_023728_029648_C6FB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-20.650087228 17.452665005,-20.069594535 17.562378686,-19.48637146 17.670764252,-18.902455314 17.777421808,-18.325273288 17.881016053,-18.617482161 19.388697336,-19.20100256 19.286003889,-19.790233352 19.180282159,-20.378706525 19.072673481,-20.963248399 18.963785787,-20.650087228 17.452665005))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81249017920783
46.01944
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
2021-12-23T09:02:51.994062Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N19W021/2018/09/16/029648
2.0E-4
2.0E-4
true
block average
2
2
20.0
-21.0
19.0
-20.0
POLYGON((-20.97082279238475 19.0,-21.0 19.139500228943923,-21.0 20.0,-20.0 20.0,-20.0 19.0,-20.97082279238475 19.0))
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_029648_N19W021_2018_09_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_029648_N19W021_2018_09_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_029648_N19W021_2018_09_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_029648_N19W021_2018_09_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_029648_N19W021_2018_09_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