text: Appendix A
  ISOLATED SOLDIER GUIDANCE EXECUTION REPORT [ISGX]
  REPORT NUMBER: I015
  GENERAL INSTRUCTIONS: Isolated personnel use this report to notify higher headquarters that they have met
  their isolation criteria and are executing their isolated Soldier guidance (ISG). The report is used by the isolated
  person and element to update their location and status (as their situation allows) (NOTE: LINES 1 THROUGH 4
  OF ISGX ARE THE MOST IMPORTANT AND ARE REPORTED, AT A MINIMUM, BY THE ISOLATED
  PERSON. Each report is numbered in sequence as it is received. The report is sent higher to notify and update
  the personnel recovery structure. This report is similar to NATO isolated Soldier guidance (ISG) STANAG 2020,
  NATO ATP-105. Reference: FM 3-50.
  LINE 1 – ISOLATED PERSONNEL IDENTITY, UNIT AND COUNNTT OF PERSONNEL ACCOMPANYING
  THE ISOLATED PERSON* ________________________________________________(First and last names of the isolated
  person and unit, Number of
  ppersonnel accompanying the
  isolated person)
  LINE 2 – LOCATION* ___________________________________________________________(Preferred method. Location of the
  isolated person/element using
  MGRS, SARNEG, or SARDOT.
  However, any means that provides
  an accurate location can be used (ex.
  Latitude/Longitude; relationship to
  key terrain or graphic control
  measure, etc.)
  LINE 3 – ISG EXECUTION OR DEVIATION* ______________________(The isolated person identifies if
  they are operating in accordance
  with their ISG or how they have
  deviated from the original plan)
  LINE 4 – AUTHENTICATION NUMBER __________________________(Report authentication via
  ISOPREP INFORMATION,
  SECTION 9, BLOCK 54)
  LINE 5 – NARRATIVE _________________________________________(Free text for additional clarification
  required for report clarification
  including personnel and associated
  information identified in Line 1)
  LINE 5 – DATE AND TIME _____________________________________(Message DTG)
  *Required
  NOTES: (1) PRECEDENCE. FLASH IMMEDIATE PRIORITY ROUTINE (underline and transmit the
  precedence of this message). (2) CLASSIFICATION. TOP SECRET, SECRET, CONFIDENTIAL, ROUTINE
  (underline and transmit the security classification of this message.)
  Table A-76. Isolated Soldier guidance execution report acronym and abbreviation key
  DTG date-time group
  ISG NATO isolated Soldier guidance
  ISGX isolated Soldier guidance execution report
  ISOPREP isolated personnel report
  MGRS military grid reference system
  NATO North Atlantic Treaty Organization
  SARDOT search and rescue point
  SARNEG search and rescue numerical encryption grid
  STANAG standardization agreement