https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-27T18:39:03.120273Z
2020-01-27T18:39:28.117635Z
s3://sentinel-s1-l1c/GRD/2020/1/27/IW/DV/S1A_IW_GRDH_1SDV_20200127T183903_20200127T183928_030990_038F27_08C7
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
2020-01-27T18:39:03.120273Z
2020-01-27T18:39:28.117635Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200127T204651_V20200127T165433_20200127T201203.EOF
347.6997600628317
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-27T20:58:54.223089Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20200127T183903_20200127T183928_030990_038F27_08C7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.088595536078286 21.230428200988918,-8.496536400379595 21.338214857363944,-7.897363157541066 21.445017269424447,-7.297326606007489 21.549675121089162,-6.709651311716482 21.64994051692948,-6.88489289354965 22.55437584224673,-7.0024796460657015 23.1563402999464,-7.596705535274972 23.057099053726596,-8.203372332262346 22.953321384043555,-8.809104739034073 22.84723128425178,-9.407581644502073 22.739984751298028,-9.240960173431109 21.95552500862966,-9.088595536078286 21.230428200988918))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8066124752473
46.04922248657615
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
2021-12-25T05:11:41.406042Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N22W007/2020/01/27/038F27
2.0E-4
2.0E-4
true
block average
2
2
23.0
-7.0
22.0
-6.0
POLYGON((-6.971940387604629 23.0,-6.777478137838582 22.0,-7.0 22.0,-7.0 23.0,-6.971940387604629 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_N22W007_2020_01_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_038F27_N22W007_2020_01_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_038F27_N22W007_2020_01_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_038F27_N22W007_2020_01_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_038F27_N22W007_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