pulsar_finding
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Pulsar Finding
Using Presto, installed on chan1x
Links
B0329+54 May 05, 2018
In /home/sonata/B0329+54/may5
rfifind -time 5.0 -o themask /data/psrB0329+54_5990mhz_58us_6ants_10min_may5_2018.fil
(note: a value of -time > 5.0 produced a warning that the process would take too long, so I chose 5.0)
Pulsar Data RFI Finder
by Scott M. Ransom
Pulsar Data RFI Finder
by Scott M. Ransom
Assuming the data are SIGPROC filterbank format...
Reading SIGPROC filterbank data from 1 file:
'/data/psrB0329+54_5990mhz_58us_6ants_10min_may5_2018.fil'
Number of files = 1
Num of polns = 2 (summed)
Center freq (MHz) = 5990
Num of channels = 2048
Sample time (s) = 5.8593748690328e-05
Spectra/subint = 2400
Total points (N) = 10252288
Total time (s) = 600.71998657286
Clipping sigma = 6.000
Invert the band? = False
Byteswap? = False
Remove zeroDM? = False
File Start Spec Samples Padding Start MJD
---- ---------- ---------- ---------- --------------------
1 0 10252288 0 58243.71099537036935
Analyzing data sections of length 86400 points (5.0625 sec).
Prime factors are: 2 2 2 2 2 2 2 3 3 3 5 5
Writing mask data to 'themask_rfifind.mask'.
Writing RFI data to 'themask_rfifind.rfi'.
Writing statistics to 'themask_rfifind.stats'.
Massaging the data ...
According to This pulsar data query P=0.714519699726 and dm=26.7641
pulsar_finding.1525634321.txt.gz · Last modified: 2023/10/28 18:36 (external edit)