The IRCA Mexican Log, 25th Edition (Fall 2022), compiled by Tim Hall, lists all AM stations in Mexico by frequency, including call letters state, city, day/night power, slogans, schedule in UTC/GMT, formats, networks, and notes. The call letter index gives call, frequency, city, and state. The city index (listed by state, then city) includes frequency, call, and day/night power. The transmitter site index (listed by state, then city) tabulates the latitude and longitude of transmitter sites.
Also, in this edition, there is a spreadsheet with links to websites, live broadcasts, and the Facebook pages of many of the Mexican stations. This is an indispensable reference for anyone who hears Mexican radio stations.
The 2022 Mexican Log .pdf is posted on IRCA's website for download at: https://www.ircaonline.org/editor_upload/File/2022-23_IRCA_Mexican_Log.pdf