ASTEROIDAL OCCULTATION - REPORT FROM
 
   EAON/IOTA-ES 
 
1. DATE:     2016 March 22
   STAR:     HIP 29434
   ASTEROID: (51915) 2001 QF71
2. OBSERVER
   Name: Artur Wargin Abbr: WGI
   Adress: 85-794, Bydgoszcz, Poland
 
3. OBSERVING STATION
   Name: Fordon 
   Nearest city: Bydgoszcz, Poland
   Latitude:  N 53° 09’ 45.1”
   Longitude: E 18° 09’ 27.2” Altitude: 55 m
   Remarks (GPS, map): WGS 84, GPS, Altitude: MSL
 
4. TIMING OF EVENTS OCCULTATION RECORDED : N E G A T I V E
   Type of event:
   (S)tart observation (I)nterrupt start (D)isappearance (B)link (F)lash
   (E)nd observation (J)nterrupt end (R)eappearance (O)ther (specify)
 
   Event Time (UTC)   P.E. Accuracy
   code (HH MM SS.ss) S.ss SS.ss
   S 18 50 00,0
   D -- -- --,-
   R -- -- --,-  
   E 18 54 00,0
 
   Was your reaction time applied to the above timings? not applicable
 
5. TELESCOPE
   Type: Photo Lens
   Focal Lenght 50mm f/3.5 Magnification: frame circa 7.5x5.5 deg.
   Mount: Photo tripod Motor drive: no
 
6. TIMING & RECORDING
   Timekeeping: DCF+LED flash  Station: DCF 77
   or Other:
   Mode of recording: recording by VirtualDub  
   Device of recording: B/W camera FUM-930
 
7. OBSERVING CONDITIONS
   Atmospheric transparency: Good    Wind: no, covered place
   Star image stability : Good       Temperature: 1 deg. Celsius
 
8. OBSERVATION QUALITY
   Good
 
9. ADDITIONAL COMMENTS