https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-27T18:39:28.119147Z
2020-01-27T18:39:53.118001Z
s3://sentinel-s1-l1c/GRD/2020/1/27/IW/DV/S1A_IW_GRDH_1SDV_20200127T183928_20200127T183953_030990_038F27_41E3
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
2020-01-27T18:39:28.119147Z
2020-01-27T18:39:53.118001Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200127T204651_V20200127T165433_20200127T201203.EOF
347.6437754556976
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-27T20:58:42.785931Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20200127T183928_20200127T183953_030990_038F27_41E3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.405727922883463 22.74060166717588,-8.808682459518598 22.84758726009344,-8.202468835735544 22.953758361469433,-7.59531937272847 23.057613379737973,-7.000609624635319 23.15692871079155,-7.176544059580243 24.061057765227275,-7.293185179449125 24.663143904710175,-7.648986651264036 24.60533306322197,-7.895005052443897 24.56483421345486,-8.140864781380008 24.523934736261744,-8.509354312606984 24.46183645358206,-8.754812307627143 24.41993977801046,-9.122693935312446 24.356350545581947,-9.367743159948777 24.313463096802895,-9.726693188324909 24.24987281131753,-9.405727922883463 22.74060166717588))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78898151063857
46.03995
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
2021-12-25T05:11:48.601913Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N23W009/2020/01/27/038F27
2.0E-4
2.0E-4
true
block average
2
2
24.0
-9.0
23.0
-8.0
POLYGON((-9.0 23.0,-9.0 24.0,-8.0 24.0,-8.0 23.0,-9.0 23.0))
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_038F27_N23W009_2020_01_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_038F27_N23W009_2020_01_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_038F27_N23W009_2020_01_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_038F27_N23W009_2020_01_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_038F27_N23W009_2020_01_27_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