https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-06-12T16:05:17.079032Z
2018-06-12T16:05:42.077773Z
s3://sentinel-s1-l1c/GRD/2018/6/12/IW/DV/S1A_IW_GRDH_1SDV_20180612T160517_20180612T160542_022326_026AAC_44B0
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
2018-06-12T16:05:17.079032Z
2018-06-12T16:05:42.077773Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180612T182819_V20180612T142617_20180612T174347.EOF
348.0375696798978
693000
Copernicus S1 Core Ground Segment - UPA
2018-06-12T18:40:15.784778Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180612T160517_20180612T160542_022326_026AAC_44B0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.08054679240879 1.2716230685349377,33.19824722717425 1.5099574414826111,34.28094895897762 1.7402049628980278,34.24266854191734 1.9209544955654414,34.16709148193813 2.2828308574446345,34.054343213801815 2.82573264796146,34.01795868714943 3.0069389627749152,33.968674269072665 3.247722037963955,32.8842674687306 3.0198897458742593,31.76503177712386 2.783478094394625,31.814907693971385 2.5420024060362154,31.851714050168415 2.360272492516759,32.04191278913092 1.452887937064623,32.08054679240879 1.2716230685349377))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.9006
46.24794313591997
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
2022-04-26T15:06:33.963804Z
Batch API, v4.104.0
s3://deafrica-sentinel-1/s1_rtc/N02E034/2018/06/12/026AAC
2.0E-4
2.0E-4
true
block average
2
2
3.0
34.0
2.0
35.0
POLYGON((34.01935196572429 3.0,34.05434321380014 2.825732647969508,34.22616006703773 2.0,34.0 2.0,34.0 3.0,34.01935196572429 3.0))
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_026AAC_N02E034_2018_06_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_026AAC_N02E034_2018_06_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_026AAC_N02E034_2018_06_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_026AAC_N02E034_2018_06_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_026AAC_N02E034_2018_06_12_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