Settings

QC elevation mask

The cut-off /qc grades observation files above. Multipath, cycle slips, completeness and tracking are computed only for satellites above it, with the all-elevation value shown alongside. Elevations come from a loaded navigation file, or from the IGS broadcast orbits for the file’s day. 10° is the teqc default and what EUREF/Anubis “above mask” ratios use.

Coordinate frame

Which reference frame positions are shown in (SPP, PPP, RTK, campaign results). Automatic picks the plate-fixed frame people use where the point is.

Caster logins

The NTRIP caster logins gnsscalc keeps — added when you connect to a caster that needs one (/stream, /ntrip, the RTK base, /network), kept on this device or for one tab only. The login goes to the caster through the relay, which stores and logs nothing. It is never put in a link or a saved list.

No caster logins kept.