# Seismograph, zoomable RTT graphs and more

  • The Seismograph is a new feature designed to visualise ongoing (ping) measurements. It's sensitive enough to show you otherwise invisible patterns and correlations between various probes.
  • Built-in ping measurements are now visualised based on an interactive, zoomable client-side widget; from now on you can explore your probe's history in full detail!
  • You can now execute measurements more often (i.e. the minimum wait time between measurement iterations can be set lower than before).
  • Downloading of results has a more fine-grained control: you can now download data with intervals of a second's granularity.
  • There's a new map available for RIPE Atlas ambassadors.
  • We've released a new probe firmware: 4550. Changes include:
  • Support for one-off SSLGetCert measurements
  • Reports response time of SSLGetCert measurements
  • ping now reports when the probe's clock was last found to be accurate
  • Change of one of our "registration servers" ("teyla" to "oneill")
  • Various enhancements to HTTP measurement reporting (anticipating that HTTP measurements may become publicly available in the future)
  • Report source address for ping measurement even when no reply is received
  • Small fixes to the DNS measurement and the one-off daemon
  • Fixed bug in UDP/IPv6 traceroute where it would not set the source port correctly
  • v3 probes: makes sure that no DHCP client remains running when a statically configured IPv4 address is used
  • v3 probes: enables compression on the communication channels towards the infrastructure. This should reduce the amount of network traffic needed for reporting results
  • v3 probes: file system check on USB partitions
Last Updated: Tuesday, 8 November 2022