https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-04T17:29:33.517078Z
2019-05-04T17:29:58.514816Z
s3://sentinel-s1-l1c/GRD/2019/5/4/IW/DV/S1A_IW_GRDH_1SDV_20190504T172933_20190504T172958_027081_030D22_4396
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
2019-05-04T17:29:33.517078Z
2019-05-04T17:29:58.514816Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190504T193544_V20190504T154838_20190504T190608.EOF
347.9930947270333
693000
Copernicus S1 Core Ground Segment - DPA
2019-05-04T19:53:18.813330Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190504T172933_20190504T172958_027081_030D22_4396
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.046771122411263 8.25026163387822,10.605775961031311 8.364314600287742,11.166350903277607 8.477825583564385,11.727253748878175 8.590528473081362,12.278685154857799 8.700464286015913,12.206006951081747 9.062454792002423,12.064532484704355 9.787322328586704,11.981570994693191 10.209161493347867,11.427528767778941 10.100422849644794,10.864025896762733 9.988793366280856,10.300909767765864 9.876209936201363,9.73942947847398 9.762937366055962,9.825391444331748 9.339989813353645,9.971739973791514 8.613198156036443,10.046771122411263 8.25026163387822))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84884652805726
46.0616
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
2021-12-24T15:22:21.984862Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N10E012/2019/05/04/030D22
2.0E-4
2.0E-4
true
block average
2
2
11.0
12.0
10.0
13.0
POLYGON((12.0 10.115454446802062,12.022705983074273 10.0,12.0 10.0,12.0 10.115454446802062))
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_030D22_N10E012_2019_05_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_030D22_N10E012_2019_05_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_030D22_N10E012_2019_05_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_030D22_N10E012_2019_05_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_030D22_N10E012_2019_05_04_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