September 22, 1998 Dear Colleague. You have agreed to assist in the review of select comet data for the Small Bodies Node. These data include addenda (to IHW archive) Halley data and relevant spacecraft and cometary data (derived too). Mike A'Hearn - ESO-outburst, Lowell photometry, MOFCS Mike DiSanti - IR photometry, MOFCS, Abs Mag catalog Ed Grayzeck - IR Photometry, UH/CTIO outburst Olivier Hainaut - ESO-outburst, UH/CTIO-outburst, Near nucleus images Ian Richardson - ICE-ULECA, ICE-ICI, GIOTTO Radio Science Dave Schleicher - Near Nucleus images, Lowell photometry, Abs Mag cat In addition, Anne Raugh and Tyler Brown will review formats; Dave Williams (NSSDC) will help review the spacecraft submissions. We hope you have had a chance to view our Web site at the following URL: "http://pdssbn.astro.umd.edu:1998" or reviewed the CDWO copies of the data. Over the course of the next week, you can review comments sent directly to me which have been posted on our Review page by dataset or general remarks. Please forward additional comments by 9 AM (EDT) on Monday, Sept 28, 1998. We are planning a 2-hour telecon set for Mon, Sept 28, 3:00 - 5:00 PM EDT. If there is a problem with the time for the review, please let me know ASAP. Could you please acknowledge this e-mail and indicate if you object to posting your full comments by name for the telecon review. Thanks. Ed Grayzeck Small Bodies Node University of Maryland