User: Log inLive lightning alerts: Web or Mobile

System Status

Recent interactive map  Recent static maps  Animation  System status  Events  Data access  About  Files  LLN comparison  Site log  Spectrogram  


Live site status

SiteLast pingStatusGPSVLFLast sfericAverage last hour
ISTISTRaw/secUsed/sec
DGDibrugarhDetail
JPJodhpurDetail
KCKolkataDetail
NMAlibagDetail
PBPortBlairDetail
PGPrayagrajDetail
SGGulmargDetail
T2TripuraDetail
TVTirunelveliDetail
VWVaddeswaramDetail

Live scheduler status

Live
Main
Slow

Server summary

Processing
* ildn.service - ILDN System
     Loaded: loaded (/etc/systemd/system/ildn.service; enabled; vendor preset: enabled)
     Active: active (running) since Sun 2025-08-03 05:58:21 UTC; 4 months 0 days ago
   Main PID: 3710874 (run-ildn)
      Tasks: 21 (limit: 9388)
     Memory: 174.2M
        CPU: 1month 1w 1d 3h 14min 47.338s
     CGroup: /system.slice/ildn.service
             |-1909359 sleep 7200
             |-1961513 sleep 120
             |-1961534 sleep 60
             |-1963025 sleep 10
             |-1963107 sleep 10
             |-1963836 sleep 20
             |-1963848 sleep 10
             |-1964212 /bin/bash /home/ildn/bin/site-status PB
             |-1964317 /bin/bash /home/ildn/bin/site-status PB
             |-1964319 /usr/bin/perl /usr/bin/psql -Aqt "-F " ildn
             |-1964320 awk "{printf( \"%.2f\", \$1/(\$2 * 60))}"
             |-3710874 /bin/bash /home/ildn/bin/run-ildn
             |-3711437 /bin/bash /home/ildn/bin/sferics-import
             |-3711439 /bin/bash /home/ildn/bin/update-web
             |-3711440 /bin/bash /home/ildn/bin/animations
             |-3711441 /bin/bash /home/ildn/bin/bu-command
             |-3711442 stroke-follower
             |-3711444 /bin/bash /home/ildn/bin/scheduler main
             |-3711445 /bin/bash /home/ildn/bin/scheduler live
             |-3711446 /bin/bash /home/ildn/bin/scheduler slow
             `-3711447 imap-query
Filesystems
Filesystem     1K-blocks      Used Available Use% Mounted on
/dev/sda       164539620 100713128  55447728  65% /
/dev/sdc1      102625208  74391268  22974728  77% /t

Stroke solver

Solutions, last hour
SitesStrokesMean error, uS
6735.4
7319.9

Postgres

Processing
* postgresql.service - PostgreSQL RDBMS
     Loaded: loaded (/lib/systemd/system/postgresql.service; enabled; vendor preset: enabled)
     Active: active (exited) since Sun 2025-07-13 10:48:39 UTC; 4 months 21 days ago
   Main PID: 102472 (code=exited, status=0/SUCCESS)
        CPU: 1ms
Tables
TableApprox rowsIndexData
strokes1.8949708e+073220 MB3156 MB
sferics2.4824701e+0843 GB31 GB

Work schedule

WorkMinMaxCount
entln2025-12-02 00:00:002025-12-02 00:00:001
flashday2025-12-03 00:00:002025-12-03 00:00:002
wwlln2025-11-30 00:00:002025-12-02 00:00:003


Centre for Lightning and Thunderstorm Studies (CeLTS), Department of Physics, Tripura University, India.  Note our Terms & Conditions.