NOTICE ADVISORY TO NAVSTAR USERS (NANU) #089-90122
SUBJ: PRN12 AND PRN18 UNUSABLE 128/0800-1700 AND 130/0800-1700
1. CONDITION: PRN12 AND PRN18 ARE EXPECTED TO BE UNUSABLE ON DAY
128 (8 MAY 90) BEGINNING 0800 UTC UNTIL DAY 128 ENDING 1700 UTC.
PRN12 AND PRN18 ARE ALSO EXPECTED TO BE UNUSABLE ON DAY 130
(10 MAY 90) BEGINNING 0800 UTC UNTIL DAY 130 ENDING 1700 UTC.
2. RECOMMENDATION: AVOID PLANNING ACTIVITIES WHICH REQUIRE USE OF
PRN12 AND PRN18 DURING THE FORECAST OUTAGES.
3. POINT OF CONTACT: MAJ WILLIAM FAUVER AT COMMERCIAL (719)550-6379
OR AUTOVON 560-6379.