European Asteroidal Occultation Network

 

Summary

Introduction

Video observations

Predictions 2009 from Coffin

Predictions 2010 from Goffin

Report Form

Circulars

Infos 2002 to 2007

Reports of observations 1997 to 2001

Prediction in January 2010

Prediction in February 2010

All the stars 3UC catalog were compared with the other catalog as recommended by Dave Herald

Exceptional phenomenon on July 08

Links

Éric Frappa Euraster

Maneck's european updates

Preston's world updates 

Cloud cover in Europe

Map on February 09 at 18h

Map on February 09 at 21h

Map on February 10 at 00h

Map on February 10 at 03h

Map forecast for the day of 09

 

Welcome into EAON

When you have made an observation, please send without delay a report to Gilles Regheere or Éric Frappa or Planoccult.. A copy of “ Report form ” is here. It’s necessary to send a report even if there was no occultation for your place (negative observation). These negative observations could sometimes be of great interest as well as positive ones. Of course, it is unnecessary to prepare a report if the weather conditions had prevented the monitoring of the phenomena.

Take the time to read introduction and video observations, because the monitoring of asteroidal occultations is not a simple pastime. We advise you especially the chapters devoted to timekeeping and time recording. Of course, for more Information you can always write me .

To see the reduction of the positive observations, you can consult the site Euraster of Éric Frappa, the European asteroidal occultation results page or the Data reductions page.

We wish you a lot of success with the observations, but do not forget that success rarely happens without effort and very often happens unexpectedly.

Patience, courage, obstinacy and tearn-work spirit are the keys of success.   

 

Next occultations on February 09 : 4423 Golden 23h52>23h59 

                             Created by Jean Schwaenen the 2004 February 20

Last update on 2010-02-09 at 07:24