This is a quote from Karl Keating’s e-letter of September 20, 2005:
“NO ‘DEMAND’ FOR THE TRIDENTINE MASS”
In about 120 American dioceses (out of 176 total) the Tridentine Mass is available on an indult basis. What that means in practice varies.
In a few places the old Mass is celebrated each Sunday at a normal time in a regular parish church. By “normal time” I mean that the Mass is not relegated to some weird hour, such as 4:00 p.m., but has a slot among the other Sunday morning Masses.
In most dioceses that operate under the indult, the Latin Mass is celebrated in a non-standard location (in my own diocese it is in the mausoleum chapel at the Catholic cemetery) or infrequently (some dioceses offer the old Mass just once or twice a month) or in rotating venues (one parish this week, a different next week)…
catholic.com/newsletters/kke_050920.asp
[Edited by Moderator]