Sec. 90.443  Content of station records.

    Each licensee of a station in these services shall maintain records 
in accordance with the following:
    (a) For all stations, the results and dates of the transmitting 
measurements required by Sec. 90.215 of this part and the name of the 
person or persons making the measurements.
    (b) For all stations, the dates and pertinent details of any 
maintenance performed on station equipment, and the name and address of 
the service technician who did the work. If all maintenance is performed 
by the same technician or service company, the name and address need be 
entered only once in the station records.
    (c) For private land stations that are interconnected with the 
public switched telephone network, the licensee must maintain a detailed 
description of how interconnection is accomplished. When telephone 
service costs are shared, at least one licensee participating in the 
cost sharing arrangement must maintain cost sharing records. A report of 
the cost distribution must be placed in the licensee's station records 
and made available to participants in the sharing and the Commission 
upon request. See Sec. 90.477.
    (d) For shared land stations, the records required by Sec. 90.179.
[43 1997 FR 54791 , Nov. 22, 1978, as amended at  48 FR 26621 , June 9, 1983;  48 FR 29518 , June 27, 1983;  50 FR 39681 , Sept. 30, 1985;  50 FR 40976 , Oct. 
8, 1985;  61 FR 4369 , Feb. 6, 1996]