SUBJ: GPS STATUS 09 NOV 93
1. SATELLITES, PLANES AND CLOCKS (CS=CESIUM RB=RUBIDIUM):
A. BLOCK I : PRNS  3, 12, 13
   PLANE   : SLOT C4, A1, C1
   CLOCK   :      RB, RB, RB
B. BLOCK II: PRNS  1,  2,  5,  7,  9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23
   PLANE   : SLOT F1, B3, B4, C4, A1, E1, D2, E3, D3, F3, A4, B2, E2, B1, E4
   CLOCK   :      CS, CS, CS, CS, CS, CS, CS, CS, CS, CS, CS, CS, CS, CS, CS
   BLOCK II: PRNS 24, 25, 26, 27, 28, 29, 31
   PLANE   : SLOT D1, A2, F2, A3, C2, F4, C3
   CLOCK   :      CS, RB, CS, CS, CS, CS, CS
2. CURRENT ADVISORIES (ADV) AND FORECASTS (FCST):
INFORMATION IS REPEATED FOR SEVEN DAYS AFTER EVENT CONCLUDES.
A. FORECASTS:
NANU      MSG DATE/TIME   PRN      TYPE  SUMMARY
327-93288 122237Z OCT 93  PRN9     FCST   TEST        288/1200-182 DAYS
340-93307 191955Z OCT 93  PRN29    FCST   MAINT       307/2345-UP TO 12 HRS
342-93349 212031Z OCT 93  PRN13    FCST   MAINT       308/0000-349/0000
B. ADVISORIES:
NANU      MSG DATE/TIME   PRN      TYPE  SUMMARY
343-93294 212030Z OCT 93  PRN19    ADV   CA PROB      N/A
354-93307 031556Z NOV 93  PRN13    ADV   UNUSABLE     307/1613-307/1638
355-93311 072245Z NOV 93  PRN3     ADV   UNUSABLE     311/2236-UFN
356-93312 080145Z NOV 93  PRN3     ADV   USABLE       312/0125
357-93312 081519Z NOV 93  PRN3     ADV   UNUSABLE     311/2138-312/0125
358-93313 090218Z NOV 93  PRN3     ADV   UNUSABLE     313/0145-UFN
359-93313 090734Z NOV 93  PRN3     ADV   USABLE       313/0715
360-93313 091409Z NOV 93  PRN3     ADV   UNUSABLE     313/0145-313/0715
361-93313 091415Z NOV 93  PRN12    ADV   UNUSABLE     312/1202-312/1220
3. REMARKS:
A. USERS OF GPS ARE CAUTIONED THAT THE SYSTEM IS NOT YET FULLY
OPERATIONAL.
B. SELECTIVE AVAILABILITY WAS REACTIVATED AT STANDARD
POSITIONING SERVICE ACCURACY LEVELS ON DAY 182 (01 JUL 91) AT 0400
UTC. VARIATIONS MAY BE SEEN IN THE EFFECT OF SA DURING TESTING, BUT
THE EFFECT SHOULD NOT EXCEED STANDARD POSITIONING SERVICE LEVELS.
THE POINT OF CONTACT IS Lt Cmdr TRICE (719)554-2634 OR DSN 692-2634.
4. POINTS OF CONTACT:
A. CIVILIAN: US COAST GUARD AT COMMERCIAL (703)313-5900 VOICE OR
(703)313-5910 COMPUTER BBS.
B. MILITARY: 2SOPS/DOAI CAPTAIN THOMPSON AT (719)550-6378 OR DSN 560-
6378