ASTEROIDAL OCCULTATION - REPORT FORM

    +------------------------------+  +------------------------------+
    |            EAON              |  |            IOTA/ES           |
    |                              |  |   INTERNATIONAL OCCULTATION  |
    |     EUROPEAN  ASTEROIDAL     |  |      TIMING  ASSOCIATION     |
    |     OCCULTATION NETWORK      |  |       EUROPEAN SECTION       |
    +------------------------------+  +------------------------------+

1 DATE (YYYY/MM/DD):2011/11/17   STAR:TYC 0539-01224-1   ASTEROID:Deiphobus   N°: 1867

2 OBSERVER: Name: Peter DELINCAK       EAON Abbr: PDL
            E-mail: pdlink@astronomy.sk
            Address: Hviezdoslavova 1971, 022 01  Cadca, SLOVAKIA

3 OBSERVING STATION: Nearest city: Cadca
  Station: PDlink Observatory
  Longitude (DD MM SS.s): 49 24 15.2 (WGS84)
  Latitude  (DD MM SS.s): 18 42 9.47 (WGS84)
  Altitude (m): 680.231m
  Datum (WGS84 preferred):

  Single, OR Double or Multiple station (Specify observer's name): Single


                         +----------------------------+
4 TIMING OF EVENTS:      |                            |
                         |  EVENT REPORTED: POSITIVE  |
                         |                            |
                         +----------------------------+
  
  Event code
  S: observation Start   I: Interruption start
  D: Disappearance       J: Interruption end
  R: Reappearance        B: Blink   F: Flash
  E: observation End     O: Other (specify)
  
  Abbreviations
  P.E.: Personal Equation = reaction time (for visual obs)
  Acc.: Accuracy (overall accuracy of the given time)
  
                                                  Comments
  Event   Time (UT)    P.E.   Acc.   
  Code   HH:MM:SS.ss   S.ss   S.ss
  
    S  - 17:15:00    -      -      :
       -             -      -      :
    D  - 17:20:15.984 -      - +/- 0.15s     :
    R  - 17:20:22.484 -      - +/- 0.15s     :
       -             -      -      :
    E  - 17:25:00    -      -      :
  
                          Duration : 6.5 +/- 0.3s
                         Mid-event : 17:20

  Was your reaction time applied to the above timings?

5 TELESCOPE: Type: Mirror optics  Aperture:355mm        Magnification: prime focus (f/4.2)
             Mount: EQUATORIAL         Motor drive: YES

6 TIMING & RECORDING:
  Time source: radio signal DCF 77
  Sensor: CCD camera QHY5
  Recording:
  Time  insertion (specify): computer system time was synchronizing during the whole recording => RAD++
  Event insertion (specify):

7 OBSERVING CONDITIONS:
  Atmospheric transparency: CLEAR     Wind: NO    Temperature:
  Star image stability: AVERAGE         Minor planet visible: NO

8 ADDITIONAL COMMENTS:
  The whole story and video is available on http://www.astronomy.sk/?page=360002.