Worldwide Asteroidal Occultation Observations and Resources
updated 2024 February 11
Primary IOTA Occultations Webpage
Primary IOTA Occultations Observing Information Website
Results of Observations
Australia/New Zealand |
Europe (Europe through 2022) |
|
IOTA - Central & South America
LIADA (Spanish) REA Occultation Section (Portuguese) |
The Index of Worldwide Asteroidal Occultation Reports
compiled by Hayato Watanabe
Online Resources for Asteroidal Occultation Observations
Prediction Resources |
Reporting Observations |
Equipment | FREE Software |
Steve Preston's Predictions Website
Derek Breit's Worldwide Interactive Maps, Stations and Pre-Point Star Lists (includes link to IOTA's FREE Observers' Manual - also available to the right)
Occultations by Kuiper Belt and Trans-Neptunian Objects (occultations for different years start about five sections below top)
EAON - Jean Schwaenen
All About Occult's Star Catalog Comparison Routine Dave Herald (2.1 Mb PPT)
Update to Occult's Star Catalog Comparisons
Riedel/Dunham
Occultations by Asteroids - 2017 (Edwin Goffin)
List of Occultations by Asteroids - 2018 (Edwin Goffin) Information about Occultations Use the Region Number (first column of above text file) to find maps for each event |
Go to YOUR world region link (above) to get Report Forms designed for your use.
These Excel Forms are for use in North America and Australia/New Zealand ONLY
FREE IOTA Observers' Manual The IOTA Occultation Observer's Manual
|
The "Mighty-Mini" video camera system by Scotty Degenhardt
Go to the North American page for MUCH more information on Scotty's systems!
by Dave Herald
JXD990 - 8000 Video Recorder Manual
Important: KIWI-VTI Startup Procedures by Dave Gault
|
(occultation planning software)
LiMovie (latest version 0.9.97.3) LiMovie (version 0.9.98.2a) Using LiMovie (Word file) Notes on Use of New Version (text) LiMovie download site (old information)
software for measuring occultation light curves and photometry
OccuRec is a video recorder for Windows that has been specifically created to provide better options for recording Asteroidal Occultations
(highly recommended planning
software, informs you of asteroidal and TNO occultations visible
from your
Occular 4.0 Occular Download File (zip file) Installation Directions (text file)
(with link to new Registax 6) Using Registax with your Occultation Videos
Mutual Events (text)
R-code Occultation Timing Extractor (105 Mb file) 28 August 2017 Update
PYOTE Installation Guides
|
Miscellaneous |
Archived Observations Where can I find data from previous events? |
Videos and more Miscellaneous Information |
Satellite Pictures and Forecasts Use these maps and forecasts to help plan your observations. |
IOTA - Middle East Newsletter
IOTA Occultation Observers' Manual
An Occultation Observer Primer (text file)
Nautical Almanac Office Technical Note 34 by Gordon Taylor August, 1974
|
NASA Asteroid Data Set Introductory Pages
North American Asteroidal Occultation Pages
Euraster - Eric Frappa
|
containing Asteroid and Lunar Occultation videos plus others that are related
Tutorial on the Use of OccultWatcher by Ted Blank
W. J. Merline Award for Discovery of an Asteroid Moon by Occultation (MADAMO)
Images from Previous Solar Eclipses provided by Bob Sandy |
Astro Meteo (N. America) Meteo Blue (Europe)
|
FAQ | Binary and Asteroid Satellites |
Can I time an occultation with a CCD CAMERA?
How do I make observations and why are they important? by Paul Maley
How to Download and Reduce Asteroid Occultation DV Tapes Richard Nolthenius
|
Jerome Berthier's Occultation Predictions by Asteroid Satellites
Evidence for Asteroid Satellites by Paul Maley (presentation to Binary Asteroids Workshop - 5.4 Mb)
Observers who have positioned themselves between the two shadows of a double asteroid, so as to observe an occultation by neither component.
|
Asteroid Diameters from Occultations by John Broughton |
The Map below shows active Visitors to this page. Past visitors are shown as a red dot.
Click the map to get an interactive globe with detailed Visitor information.
Visitor # since
January 1, 2009
Comments/Suggestions to
Webmaster