OurAirports has records for 5 different navaids with the identifier "SMR". Please select the one you'd like to view.
Brazil
210 KHz (SMR ... -- .-.)
... -- .-.
Colombia
287 KHz (SMR ... -- .-.)
Algeria
370 KHz (SMR ... -- .-.)
Nepal
112.90 MHz (SMR ... -- .-.)
Serbia
328 KHz (SMR ... -- .-.)