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Incidents related to Issue 1 incident related to this issue.

Issue: data re-entry may be required (Issue #49)
Description: Data entries may not propagate to related functions in automation devices. The same data may have to be entered more than once.

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  2. Accession Number: 364758
    Synopsis: MD88 ON MINKS 1 STAR LGA, CLRED CROSS KERNO INTXN FL260 PLTS DISCRETION. EFIS MAP FAILED AND DSCNT WAS BEGUN. WHEN MAP RESTORED CROSSED KERNO FL285. CTR ADVISED NO PROB.
    Narrative: ON THE MINKS 1 ARR INTO LGA WE WERE GIVEN CLRNC TO CROSS KERNO AT FL260. DISTANCE TO KERNO SHOWED 38 NM SO I DIDN'T START DOWN IMMEDIATELY. CAPT TUNED HIS VOR TO DCA (111.0), FO TUNED COL (115.4) WHICH IS NORMAL PROC. MOMENTS LATER THE EFIS MAP FAILED, FMC TIMED OUT, AND THE AUTOPLT ENTERED THE BASIC MODE. NO DEAD RECKONING WAS DISPLAYED ON PFD. I RE-ENTERED FMS DATA AND STARTED A DSCNT TO FL260. APCHING FL260 THE MAP DISPLAY SHIFTED AND SHOWED US ALMOST ON TOP OF KERNO INTXN. WE CROSSED KERNO AT FL285 AND ZNY CLRED US TO CROSS SOMTO AT 13000 FT. WE QUERIED ZNY AND THEY TOLD US THE HIGH XING WAS 'NOT A PROB.' THE FMC FUNCTIONED NORMALLY FOR THE REMAINDER OF THE FLT.
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