https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-17T02:27:15.585947Z
2019-05-17T02:27:44.614244Z
s3://sentinel-s1-l1c/GRD/2019/5/17/IW/DV/S1A_IW_GRDH_1SDV_20190517T022715_20190517T022744_027261_0312E2_2DBE
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
2019-05-17T02:27:15.585947Z
2019-05-17T02:27:44.614244Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190517T042427_V20190517T000221_20190517T031951.EOF
192.0393322331807
693000
Copernicus S1 Core Ground Segment - DPA
2019-05-17T05:11:13.660581Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190517T022715_20190517T022744_027261_0312E2_2DBE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((51.78675488977302 12.305824004420339,51.2182982402099 12.418196403291304,50.64809199778005 12.52961877973248,50.07739820222197 12.639828641041923,49.52249089735389 12.745724334754819,49.439725079784935 12.325478563582928,49.40205770596468 12.144785654122973,49.328678473882746 11.78301585361932,49.223951194484954 11.2392925568101,49.19940884244758 11.117866286965775,49.75077813923993 11.010736112964235,50.317892681915154 10.899415297276331,50.88458451692567 10.787043260135766,51.44960102659249 10.673883683621453,51.475107350299744 10.795619368810616,51.58430799735802 11.340750476324022,51.66091378560597 11.703397638203338,51.70017698572417 11.884528348644995,51.78675488977302 12.305824004420339))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82274011887182
46.08087
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
2021-12-24T16:00:58.466644Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N12E050/2019/05/17/0312E2
2.0E-4
2.0E-4
true
block average
2
2
13.0
50.0
12.0
51.0
POLYGON((50.0 12.654598921131399,51.0 12.460853440144273,51.0 12.0,50.0 12.0,50.0 12.654598921131399))
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_0312E2_N12E050_2019_05_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0312E2_N12E050_2019_05_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0312E2_N12E050_2019_05_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0312E2_N12E050_2019_05_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0312E2_N12E050_2019_05_17_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