Burlington, VermontSeptember 1959

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f HY es PROJECT 10073 RECORD CARD aig
i I. DATE 2. LOCATION 12. CONCLUSIONS |
Burlington, Vermont oO. Wos Balloon

gE 25 Sep 59 Proctor, Vermont (2 Feobably Rigen |
O Possibly Balloon
3. DATE-TIME GROUP 4. TYPE OF OBSERVATION

3 : PRs t Vi i 0 Wae Aircraft

g Local ooo Ground-Visval 0 Ground-Radar QO Probebly Aircraft
[48 CMT 25/0610Z 0 AirVisuel D Air-Intercept Radar O Possibly Aircraft
E 5. PHOTOS . SOURCE O Was Astronomical

i 0O Yes O Probably Astronomical |
J “II No : Military DO Possibly Astronomical

a 7. LENGTH OF OBSERVATION 8. NUMBER OF OBJECTS | 9. COURSE © Jv ORE, ENP

“oi O Insufficient Data for Evaluation
lis ’ 0 Unknown {

: i mins one SE
10. BRIEF SUMMARY OF SIGHTING j 11. COMMENTS
j. White light blinking on & off at steady General description conforms to that
4 ‘intervals observed to move up, down, & expected of a balloon, Sighting was

EE sideways in an erratic mnonner, Movement rptd fm Airport. Balloons are released

ky was generally to the DBF. Initial cbservation 4 at 0600Z normally & can carry lights
4 at 50° elev. Gradual disappearance, Rph for identification purposes.

4 states that smme obj was observed near |

g Proctor Vermont.

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