zyxwvutsr call signs due to corporate changes in the company name. j. APPENDIX 2. VOLCANIC ACTIVITY REPORTING FORM (VAR) This change is to replace the out of date Volcanic Activity Reporting Form (VAR) in Appendix 2 with the updated Volcanic Activity Reporting Form (VAR). E of Chg-2 k. Editorial Changes Editorial changes include the deletion of obsolete Low Altitude Alert System (LAAS) content in paragraph 4-1-16, an updated FIG 7-1-14, and updated URL links. Also, outdated references to the National Flight Data Center (NFDC) were removed. l. Entire Publication Additional editorial/format changes were made where necessary. Revision bars were not used because of the insignificant nature of these changes. Explanation of Changes