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[ NightOwl14 ]  Math / Sci. / Eng.:

 APOLLO11.ZIP   07-10-1994   3k   Apollo 11 25th Anniversary Spcl Event Station 
 CF427.ZIP   09-25-1994   121k   Curvefits v4.27 - Science/Engineering curve 
fitting program. Performs 18 distinct curve 
fits. Automatically selects best fits based 
on correlation coefficient and standard 
error. Menu Driven. Handles up to 250 
data points. Graph & Zoom capability. 
EGA CGA VGA. 286+ 
 CHM312.ZIP   07-19-1994   347k   COMPUTATIONAL CHEM MANUAL v3.12  
For problem solving in Computational 
Chemistry and other areas. Techniques 
are applicable to all math-based analyses. 
ACITIVITY COEFFICIENTS, CONDUCTIVITY DATA, 
FLORY-HUGGINS FORMULA, HEAT CAPACITY, IDEAL 
GAS LAW, LANGMUIR ADSORPTION, MIXTURE 
COMPOSITION, MOLE FRACTIONS, POISSON 
DISTRIBUTION, VAPOR PRESSURE, WEAK ACID, 
Science PCSCC, INC. 
 CMLINE10.ZIP   10-12-1994   3k   Heavly optimized line drawing algorithm, with 
 CMSTR201.ZIP   03-04-1994   638k   Conversion Master engineering calculator 2.01 
 ECMTH100.ZIP   09-17-1994   228k   EC-Math version 1; a utility for Arabesque  
Software Inc's Ecco version 2 or later that  
allows you to summarize (total, average,  
minimum, maximum) detail item column values  
(not just numeric values) to the parent item; 
A product from Stevers Software 
 EVAL30.ZIP   07-02-1994   28k   Eval v3.0: DOS expression evaluator/command 
 EZ555V20.ZIP   10-03-1994   99k   EZ555 v2.00 (ESC) An easy to use design 
program for the popular 555 timer. Educators  
and engineers can use EZ555 to quickly  
explore many designs in a short time. EZ555  
instantly displays oscillator circuit  
parameters in both graphical and numeric  
form. Uses a simple graphical interface.  
$19.00 for single users and $79.00 for site  
licenses. Registered users receive a bonus  
program.  
 FASTCAL_.ZIP   10-05-1994   73k   ±²Û FastCalc Û²± - 6/1/94 - successor to 
CALCULAT = Easy to use calculator for 
simple addition, subtraction, division 
and multiplication. Contains basic 
calculator and %, decimal, backspace, 
memory save/recall. Pops up w/LCD. 
TTW, Inc. ShareWare $10 
 GEOCLK60.ZIP   08-08-1994   396k   GEOCLOCK 6.0 sunlight clock for EGA, VGA. 
and SVGA. The current sun position is 
displayed, and the parts of the earth 
in sunlight and twilight are highlighted, 
with local sunrise/set and times around the 
world. 6.0 adds an online Gazetteer and 
expanded HAM capabilities. Over 200 maps 
and a spinning globe are available. 
 GEOXTR60.ZIP   07-21-1899   189k   Extra files for GeoClock sunlight clock. 
These files require GEOCLK60, and include 
three additional maps, several utility 
programs, and the data base for configuring 
GeoClock by US zip code. 
 GLOSSRY.ZIP   07-02-1994   11k   Glossary of Fiber Related Terminology. 
 GRAPHIT6.ZIP   10-06-1994   85k   ±²Û GRAPHIT! 6.0 Great graphing prog Û²± 
7/1/94 - Graphs trigonometric functions. 
Accepts input for per, amp & shift. SW$15 
Features mouse, range, PI values & sound. 
FAST! FUN! Worth d/l whether you're a 
math genius or just a casual file browser. 
 ISCHEM20.ZIP   08-15-1994   332k   The Integral Scientist v2.01 A data &  
calculation utility for working chemists &  
advanced students. Periodic table with 66+  
properties per element. Calculators for  
molecular weight, chemical solutions, redox,  
dilutions, 15000+ unit conversions, solvents  
database, scientific data viewer, context  
sensitive hypertext help and documentation.  
Extensive mouse support, windows style  
interface in a compact, fast DOS program.  
 KSTAT338.ZIP   04-04-1994   665k   KWIKSTAT v3.38 - Allows you  
perform statistical data analyses and  
graph business & scientific data. 1992  
SIA winner. Recognized as one of the  
best data analysis packages. Dr.  
Filefinder says "No program I've seen  
beats KWIKSTAT." Created, maintained &  
supported by professional statisticians.  
10,000+ registered copies worldwide.  
Reads dBASE, 1-2-3, ASCII files. 
 LMAN601A.ZIP   08-08-1994   308k   LASR_MAN MicroMetric : Great for docs,  
manuals, drafts, etc.- save up to 94% of  
paper usage! Laser/ink jet printer utility  
for ASCII text files - hunderds of styles;  
portrait or landscape with 10-33 cpi; print  
on one or both sides/sheet; from 1 to 200  
text pages per sheet; pamphlet/book (multi- 
files); covers; header/footer page titles;  
"rubber stamp"; letter, legal, A4, exec  
paper; multiple typefaces; options++. 
 LMAN601B.ZIP   07-30-1994   44k   LASR_MAN MicroMetric : BASIC soft  
fonts for the program LASR_MAN, to support  
HP LaserJet + printers and compatibles.  
These font descriptions and fonts, in both  
Portrait and Landscape for all five pitches,  
are Type 1, containing the ASCII characters  
32-127 and 160-255 - a total of 192  
characters.  
***** FOR USE WITH LASR_MAN, LMANvvvA ****** 
 LUNCEL15.ZIP   07-31-1994   62k   Not sure 
ÚÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ¿  
ÚÄÄÄÄÄÄÄ´ Lunareclipse V 1.5 ÃÄÄÄÄÄÄÄ¿ 
³ ÀÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÙ ³ 
³ Interactive lunareclispe program. ³ 
³ Fast animated Grafics. Interactiv ³ 
³ controlling of moon movement. ³ 
³ ³ 
³ Shareware from Switzerland. ³ 
ÀÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÙ 
 LUNECL16.ZIP   09-30-1994   213k   Not sure 
ÚÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ¿  
ÚÄÄÄÄÄÄÄ´ Lunareclipse V 1.6 ÃÄÄÄÄÄÄÄ¿ 
³ ÀÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÙ ³ 
³ Interactive lunareclispe program. ³ 
³ Fast animated Grafics. Interactiv ³ 
³ controlling of moon movement. ³ 
³ ³ 
³ Shareware from Switzerland. ³ 
ÀÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÙ 
 MBOMPAT.ZIP   07-16-1994   5k   Pa-rathogenic organisms (ag biotech). 
 MRM1100.ZIP   09-01-1994   318k   MR. MACHINIST v1.10 - Math/Machining Program. 
Easy-to-use menu driven math and engineering 
program designed to solve geometry and 
trigonometry problems that machinist and 
industrial engineers encounter. Many circle 
calculations, feed and speed functions, 
scientific/mouse calculator, edit multiple 
files up to 65K, massive F1 help file, 
sequence/un-sequence CNC 'N' numbers, 
Voice/BBS Support; From F1 Computing $49.00 
 MYSTAR20.ZIP   07-10-1994   192k   MyStars! Ver 2.0a Astronomy, planetarium  
for Win 3.1. View the stars, planets, M  
objects as seen from any place on earth 
any date/time. Now with: Zoom In/Out,  
Object tracking and Animation. Star &  
Constel. Names, Alt/Azi, Rta/Dec, ELatLng 
lines. StatusBar. Scientific, Educational. 
Min Reqd: 386, Win 3.1, no copro reqd. 
Shareware: registration $12 
 NONLIN30.ZIP   02-01-1994   228k   NONLIN v3.0 - Nonlinear regression 
statistics and curve fitting. Nonlin 
determines the values of parameters for an 
equation, whose form you specify using 
ordinary algebraic notation, that cause the 
equation to best fit a set of data values. 
Handles linear, multivariate, polynomial, and 
general nonlinear equations. Also plots data 
and equation. Nonlin is the best shareware 
regression program available. 
 PHY312.ZIP   07-17-1994   223k   INTERACTIVE PHYSICS MANUAL v3.12  
For problem solving in Physics, Applied 
Physics and Physical Chemistry. Techniques 
are applicable to all math-based analyses. 
Topics: vectors, motion, radiation, stress/ 
strain, series, integration, ideal gases, 
electricity, optics, ac circuits, rf design. 
Completely solved problems with versatile 
spreadsheet/calculator. 
Science PCSCC, INC. 
 PLANET60.ZIP   07-31-1994   247k   Not sure 
ÚÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ¿  
ÚÄÄÄÄÄÄÄ´ Planetarium V 6.0 ÃÄÄÄÄÄÄÄ¿ 
³ ÀÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÙ ³ 
³ Interactive astronomy program. ³ 
³ Fast animated VGA-Grafics. ³ 
³ High accuracy ephemerides of sun, ³ 
³ moon and all nine planets. ³ 
³ ³ 
³ Jupiter moons in realtime ! ³ 
 PLANET61.ZIP   09-30-1994   329k   Not sure 
ÚÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ¿  
ÚÄÄÄÄÄÄÄ´ Planetarium V 6.1 ÃÄÄÄÄÄÄÄ¿ 
³ ÀÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÙ ³ 
³ Interactive astronomy program. ³ 
³ Fast animated VGA-Grafics. ³ 
³ High accuracy ephemerides of sun, ³ 
³ moon and all nine planets. ³ 
³ ³ 
³ Jupiter moons in realtime ! ³ 
 PLRES101.ZIP   09-19-1994   25k   ÉÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ» 
³ **** Parallel Resistance 1.01 **** ³ 
³ Coding by David C. Massey ³ 
³ Released September 1994 ³ 
³ Freeware program for electronics ³ 
³ hobbyist, technicians and engineers ³ 
³ for finding the nearest standard ³ 
³ 1% resistor value that, when placed ³ 
³ in parallel with a known resistor, ³ 
³ will produce a desired parallel ³ 
 RESNET33.ZIP   06-29-1994   62k   RESNET provides you with a simple way to 
 SAC.ZIP   06-20-1994   852k   The Foxpro SAC System is a set of programs designe 
the Saguaro Astronomy Club Database. This databas 
and double star objects. 
This application can access records by a variety o 
memo notes. Foxpro SAC will also let you keep use 
Note: The Saguaro Astronomy Club deep-sky and dou 
be downloaded from the Compu-Serve ASTROFOR 
 SAT115.ZIP   06-05-1994   108k   SAT 1.15, a PCBoard Professional Sysop Series 
program, handles the influx of files from 
the Planet Connect service for PCBoard 
Sysops. Features include: File moving, 
copying, deleting and tracking, network 
copies, Usenet BAG culling, important file 
alert messages, TIC file processing to 
PCBoard directories, with optional DIZ 
inclusion (many other options), definable 
logging levels. *FREE REGISTRATION* 
 SATFIND2.ZIP   08-12-1994   31k   This is SATFIND version 2.0 
A very simple program to compute azimuth and 
and elevation of geostationary 
North American television satellites. 
Thanks Robert! 
 SCI312.ZIP   07-19-1994   216k   INTERACTIVE ENGINEERING MANUAL V3.12  
Interactive Engineering Manual- 
For Scientists and Engineers. Topics: 
interpolation, integration, series, standard 
deviation, least squares regression, optics, 
lens, mirror, surveying, physics, chemistry, 
electricity and financial topics. Includes 
versatile spread/calculator 
Engineering 
PCSCC, INC. 
 SOL312.ZIP   07-19-1994   221k   ASTRO EQUATION SOLVER 3 V3.12  
Interactive simultaneous equation solver. 
Solves linear and nonlinear simultaneous 
equations. Format-free. Up to 30 unknowns. 
Also a spreadsheet/calculator. Versatile, 
powerful and very portable. 
Engineering 
PCSCC, INC. 
 SOP9435A.ZIP   08-24-1994   260k   STSORBIT PLUS Version 9435A: Track and display 
any satellite for which orbital data is avail 
able. Used by NASA and the aerospace industry 
as well as hams and "just plain folks" around 
the world. Math coprocessor chip recommended. 
Now includes Multi-Satellite Tracking Feature. 
By: Dave Ransom, 7130 Avenia Altisima, Rancho 
Palos Verdes, CA 90275 USA. 
 SPLOT104.ZIP   07-25-1994   1069k   Presentation quality PM XY scientific 
 SYMBOL.ZIP   05-31-1994   4k   Mathomatic V5.3 is a powerful symbolic 
math program that can automatically 
solve, simplify, combine, and graph 
algebraic equations, etc. Does 
calculus operations, too. Mathomatic 
is an inexpensive alternative to 
Mathematica. 
 UCALC24.ZIP   08-15-1994   85k   ULTIMATE CALCULATOR v2.4 - Graphic 
scientific calculator. Expression evaluator 
with many built-in functions, operators, 
numerical notations, and modes. Supports 
user variables & functions. Solves, and 
plots equations, does integrations and 
summations. Supports hex & binary notations. 
Radian & degree modes. 18 significant 
digits. Online help and much more. 
 WASP12.ZIP   08-11-1994   128k   Water and Steam Properties v1.2  
Physical properties of ice, water and steam 
in many popular units. Data for 15 fixed and 
17 variable properties from -100 to 800 deg C 
and up to 1000 bar. Replaces printed Steam 
Tables but covers many more properties and 
eliminates the need to interpolate between 
data points. Has context sensitive on-line 
Help. Calculated data points match published 
data very closely. Shareware reg $40.00. 
 WILALM.ZIP   04-22-1994   126k   Wilstar Almanac - provides a screen 
display of the current date, time, 
calendar, moon phase and other lunar 
information. Number of days left in the 
year are also shown. A quote from a 
database of more than 150 quotes is 
displayed and updated hourly. 
 WLPLT251.ZIP   08-06-1994   281k   WL-Plot 2.51 - Mathematical Plotting Program. 
Plots either Algebraic or RPN functions in 
cartesian, parametric, and polar modes. 
Also graphs inverses, integrals, 1st & 2nd 
derivatives, rotated conic sections, 
non-function relations, bifurcations, 
recursive relations and best fit curves. 
Great for Algebra through Calculus and 
Physics courses. Free for educational use. 
 XYSEE40A.ZIP   09-03-1994   168k   XYSee 4.0a Visual Win/DOS HS Math. - 
1994 Nominee for BEST EDUCATIONAL PROGRAM. 
Visual HS & College Alg., Geom., & Trig. 
SAT, ACT, Math Placement. Covers Points  
to Parametrics...Lines to Lissajous. 
Sensational 3-D interface with colorful 
icons, button bars, in-cell editing, & HP- 
Laser support. Comprehensive Tutorial. 
Auto-Installs in WINDOWS & DOS. VGA grap- 
hics required. Insight Advantage...$30.00 
 _DEG2RAD.ZIP   08-31-1994   47k   ±²Û DEGREE 2 RADIANS 4.0 Û²± - 9/94 - Gives 
radian measure of an angle as well as ref. 
angle. FAST! For mathematics. Member [ASAP] 
 _GRAPHIT.ZIP   08-31-1994   86k   ±²Û GRAPHIT! 6 Great graphing program! Û²± 
9/94 - Graphs trigonometric functions. 
Input for period, amplitude, & shift. 
Features mouse, range, PI values & sound. 
FAST! FUN! Worth d/l whether you're a 
math genius or just a casual file browser. 
Better than any graphing calculator. 
by TTW, MEMBER [ASAP]. 

(c) 1994,  bbs@darkrealms.ca