
TO ALL STSORBIT PLUS USERS
--------------------------

STSORBIT PLUS is now almost 3 years old and is being used throughout the
United States and Canada as well as Europe, the Pacific, and Australia.
The program is free and widely available. The current version is always
posted on my bulletin board system at (310) 541-7299.

Thanks for your support and for taking the time to reply.

                                   David H. Ransom, Jr.
                                   7130 Avenida Altisima
                                   Rancho Palos Verdes, CA  90275  USA

                                   CompuServe: 75240,176

QUESTIONNAIRE
-------------

If you use and enjoy STSORBIT PLUS, I have a modest request that will
only cost you a stamp. Please send me a card or letter with the following
information. All information will be considered confidential.

     STSORBIT PLUS Version:   9435A  (August 1994)

     Name:                    __________________________________________

     Address:                 __________________________________________

                              __________________________________________

                              __________________________________________

     Coordinates:             Latitude:   _____________ (degrees)

                              Longitude:  _____________ (degrees)

                              Elevation:  _____________ (meters or feet)

     Computer type:           _________________________ Speed: _________

     Math coprocessor:        __________________________________________

     Display type:            __________________________________________

     Printer type:            __________________________________________

     Comments and/or suggestions and how you're using STSORBIT PLUS:

     ___________________________________________________________________

     ___________________________________________________________________

     ___________________________________________________________________

     ___________________________________________________________________

     ___________________________________________________________________


Comments, suggestions and bug reports are invited! Your responses to this
request will help me to make STSORBIT PLUS even better.


REGISTRATION AND DONATIONS
--------------------------

Registration of STSORBIT PLUS is optional but strongly encouraged. I've
spent thousands of hours on the program and make it and my bulletin board
systems available as a public service. The modest donation will help
inspire me to continue improving the program and help offset the costs of
mailing, software development and my bulletin board systems. As a bonus for
your registration, I will mail the current version on disk which includes
the Level 3 and Level 4 map databases. Registration requires a minimum
donation of US$10.00 but you are invited to donate whatever you feel the
program is worth! This has turned out to be an expensive "hobby"! Credit
cards and foreign currencies are NOT accepted. Checks must be drawn on a
US bank and denominated in US dollars.

Please allow 3 to 6 weeks for delivery.

     _____  No disk desired (for users who download the files and/or are
            making an additional donation to continue support for STSORBIT
            PLUS and the RPV Bulletin Board Systems)

     _____  3-1/2" 1.44MB disk  

                                      DONATION ENCLOSED:  US$____________


ADDITIONAL MAP DATABASE FILES
-----------------------------

Most users will probably be satisfied with the Level 3 map database files
which are available for download and are included with normal registration.
However, for users who plan on using higher zoom factors and wish substan-
tially better map detail, two sets of higher detail map database files are
available: Level 1 (highest detail) and Level 2 (next highest detail). The
higher level map databases will be automatically selected for higher zoom
factors if present. Map drawing times are longer with higher detail map
database files!

REGISTERED USERS may obtain the additional map database files separately
on disk for an additional donation of US$10.00 EACH. Credit cards and
foreign currencies are NOT accepted. Checks must be drawn on a US bank and
denominated in US dollars.

ONLY 3-1/2" 1.44MB disks are available. Files are supplied in compressed,
self-extracting .EXE format.

     _____  Level 1 Map Database Files (requires Levels 2, 3 and 4)

                EARTH1.MCX      11914 bytes unpacked
                EARTH1.MCP     613800   "      "
                EARTH1.XYZ     920700   "      "

     _____  Level 2 Map Database Files (requires Levels 3 and 4)

                EARTH2.MCX      11914 bytes unpacked
                EARTH2.MCP     373948   "      "
                EARTH2.XYZ     560922   "      "
                
                                      DONATION ENCLOSED:  US$____________
