


The slowness power spectra for the Läufelfingen cluster at all stations show essentially two different patterns. All events have been relocated using a master event technique with inter-event arrival times estimated by a cross-correlation method. The hypocentral distances to the recording sites vary between 29 and 63 km for the first cluster (Günsberg) and 10 and 24 km for the second cluster (Läufelfingen), respectively. Digital data from five vertical-component stations (ENB, RBF, GEF, GIF and TSB) and two three-component stations (ACB and CHE) were available. The depths range from 7 to 8 km and from 6 to 7 km. The data set consists of 12 and 16 events in the magnitude range of 1.9–2.6 and 1.4–3.4, respectively. The purpose of this paper is to estimate the directions in which individual coda wavelets leave the source region for lapse times more than six times the S-wave travel time. ($99 new, free update, 89.1 MB, release notes, 10.7.The S-wave coda composition of two microearthquake clusters in northern Switzerland has been analysed using the slowness power spectrum analysis proposed by Spudich and Bostwick. The release also adds support for prompting for an encrypted SSH key passphrase during authentication and trims whitespace from email addresses in the Sync preference pane. Shortly after this release, Panic updated Coda to version 2.6.8 to fix a couple of bugs in High Sierra - one that could cause a crash when opening files and another that caused the Symbol Navigator text to stay white.

The maintenance release also added support for importing encrypted SSH keys, fixed a bug that caused the Find banner replace/all button text to be truncated, added support for Ed25519 keys for both host key verification and client key exchange, and disabled noncontiguous text layout in High Sierra to fix text rendering issues. Panic released Coda 2.6.7 with added support in the Web site development tool for importing and connecting with keys generated using the OpenSSH format and a fix for a bug that displayed an error when switching to Icon view in macOS 10.13 High Sierra.
