NMMDC maintains several nodes on the Albuquerque (or larger New Mexico?) LoRa Mesh. Find out general information about Meshtastic via this helpful primer from ABQM.net; and MeshCore from here.
You can also discuss local activity either via ABQM.net discord or the LoRa/Meshtastic/MeshCore room on our matrix server.
Our nodes have a names of the format NMMDC.org 00X and we have run a MeshCore repeater NMMDC.org 001 in southeast Albuquerque.