ASTEROIDAL OCCULTATION - REPORT FORM

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

1 DATE: 2017/05/16  STAR: TYC 1074-01143-1  ASTEROID: Phocaea  Nø: 25

2 OBSERVER:  Name: Bernd Gährken               Abbr: BG
             E-mail: bgaehrken@web.de 
             Address: Bernd Gährken, Hieronymusstr. 15b, 81241 München, Germany

3 OBSERVING STATION: Nearest city: Casino, Italy
  Latitude:  N 41 31 28 (WGS84)
  Longitude: E 13 50 50 (WGS84)
  Altitude:  114 m  
  Single station

                         +----------------------------------+
4 TIMING OF EVENTS:      |                                  |
                         |  OCCULTATION RECORDED: positiv   |
                         |                                  |
                         +----------------------------------+
  Type of event
  Start observation   Interrupt-start   Disappearance   Blink   Flash
  End observation     Interrupt-end     Reappearance    Other (specify)

                                                    Comments
  Event   Time (UT)    P.E.   Acc.   
  Code   HH MM SS.ss   S.ss   S.ss
  
    S  - 2:05:00        -      -      :

    D -  2:06:13.28     -      -      :
    R -  2:06:15.52     -      -      :

    E  - 2:08:00        -      -      :

 
  
                          Duration  : 2,24 s
                          Mid-event : 2:06:14,4 UT

		 

5 TELESCOPE: Type: Refraktor  Aperture: 80 mm
             Magnification: Reducer f/2,5    
             Mount: EQ          Motor drive: YES

6 TIMING & RECORDING:
  Time source: DCF-clock
  Sensor: WATEC 120N
  Recording: Computer
  Time insertion: No (filmed DCF clock)
 

7 OBSERVING CONDITIONS:
  Atmospheric transparency: good   Wind: No   Temperature: 16
  Star image stability: medium       Minor planet visible: at occultation

8 ADDITIONAL COMMENTS:
   uncommon strong fading 
   especially at reappearance
   More Infos at:
   http://www.astrode.de/reisen/reisen17a/neapel/neapel17d.htm