https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-09-07T02:35:42.078712Z
2019-09-07T02:36:11.086791Z
s3://sentinel-s1-l1c/GRD/2019/9/7/IW/DV/S1A_IW_GRDH_1SDV_20190907T023542_20190907T023611_028909_0346F9_EC0E
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
2019-09-07T02:35:42.078712Z
2019-09-07T02:36:11.086791Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190907T051509_V20190907T001042_20190907T032812.EOF
192.0354698767254
693000
Copernicus S1 Core Ground Segment - DPA
2019-09-07T05:34:34.978949Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190907T023542_20190907T023611_028909_0346F9_EC0E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((49.651882001210296 11.925768634063218,49.084272870243495 12.038340613696441,48.51493114458535 12.15000072033242,47.9451166886316 12.260486124432786,47.39459792345923 12.366014291480738,47.31188657665653 11.946411013196096,47.27546429914408 11.765467881830215,47.23815927701508 11.58468988955158,47.198099853286266 11.404438906388625,47.15553734624504 11.224669671739413,47.12174884465823 11.043201465821248,47.060826589562176 10.742069219391214,47.60789009611682 10.635342079102461,48.17418763281064 10.523773340891882,48.740077332713014 10.41119041991162,49.30430870378814 10.297857357407997,49.36760791537615 10.599749580351164,49.402818523327745 10.781702430370629,49.4471272507869 10.961823431848812,49.48873367306919 11.142488750353602,49.527557504231986 11.323712225061499,49.56548456821534 11.505114134465973,49.651882001210296 11.925768634063218))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82114757269901
46.14477015485064
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
2021-12-24T21:46:20.748123Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N12E048/2019/09/07/0346F9
2.0E-4
2.0E-4
true
block average
2
2
13.0
48.0
12.0
49.0
POLYGON((48.0 12.249844406288325,49.0 12.054868328518424,49.0 12.0,48.0 12.0,48.0 12.249844406288325))
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_0346F9_N12E048_2019_09_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0346F9_N12E048_2019_09_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0346F9_N12E048_2019_09_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0346F9_N12E048_2019_09_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0346F9_N12E048_2019_09_07_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