ASTEROIDAL OCCULTATION - REPORT FORM

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

1 DATE: 2019/10/29  STAR: TYC 1932-00469-1  ASTEROID: Sylvia  Nø: 87

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: Lauf, Germany
  Latitude:  N 49 28 52 (WGS84)
  Longitude: E 11 16 32 (WGS84)
  Altitude:  330 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  - 23:36:05        -      -      :

    D -  23:38:56.25     -      -      :
    R -  23:39:16.84     -      -      :

    E  - 23:41:09        -      -      :

 
  
                          Duration  : 20,59 s
                          Mid-event : 23:39:06,55 UT

		 

5 TELESCOPE: Type: Newton   Aperture: 150 mm
             Magnification: focal    
             Mount: EQ          Motor drive: YES


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

7 OBSERVING CONDITIONS:
  Atmospheric transparency: medium   Wind: No   Temperature: 3
  Star image stability: good       Minor planet visible: no

8 ADDITIONAL COMMENTS:
 
   no moons visible 

   More Infos at:
   http://www.astrode.de/10sylvia29j19a.htm