| Name | Size | Date | Rating | Description |
| (Parent Dir) | folder | | Up to TI-89 BASIC Science Programs |
 | america2.zip | 3k | 20-11-05 |  | America Squared
The map has been redrawn -- each one of the United States is now a cute little square. This simplified illustration, while taking cues from geography, gives each state and Washington, D.C. an equal area on the graph screen. Fitting into your TI-89, each state can be highlighted with six forms of emphasis. |
 | daylight.zip | 15k | 07-02-24 | | Daylight
Daylight() is a program which calculates next data for any location on the Earth: Sunrise, sunset and daylight times (for selected day/week, for symetrical days and for two selected days - with time differences); Prolongation of the daylight from the shortest daylight to the selected day; The Sun's culmination (time, angle) and declination on the selected day; Number of days between two dates. |
| eqso.zip | 2k | 03-03-10 | | Equinoxex and Solstices
The program computes, for a given year, the istant of the equinoxes and solstices. |
| hidrologiabasica.zip | 287k | 09-06-07 | | Hidrologia Basica®
Gracias por descargar Hidrologia Basica® El programa comprende los siguientes topicos: Evapotranspiracion: Hargreaves, Thorntwaite, Garcia B. y Turc. Ecuacion de Curva de Descarga: tabla de conversion LOG, ecuacion y representacion grafica. Ecuacion de Curva de Intensidad: tabla de conversion LOG, ecuacion y representacion grafica. Thank you for download Basic Hydrology® program that comprises the following topics: Evapotranspiration: Hargreaves, Thorntwaite, Garcia B. And Turc. Discharge Curve Equation: it includes LOG conversion table, equation and his graph. Intensity Curve Equation: it includes LOG conversion table, equation and his graph. |
| humidity.zip | 1k | 00-07-14 | | Wet Bulb Dry Bulb Humidity
Humidity from wet/dry bulb |
| longlat.zip | 1k | 03-03-23 | | Long-Lat
How far is it from Alaska to Florida? Use this program to find out. Enter, longitude and latitude coordinates of any two places on the globe and find the distance between them across the surface of the earth. |
 | sidrealclock.zip | 20k | 07-04-26 | | 2007 Sidreal Colck
This is the Upgrade to 2007 for the sidereal program. This hand program will calculate GST as well as LST for any observer for 2007. This has accuracy of about 1/50 an arcsecond and perfect accuracy on the middle day of the year (compared with USNO publications). So, enjoy... I promise 2008 will be out in a more timely fashion. |
| tipsychrocalc.zip | 10k | 07-07-10 | | TI PsycroCalc
This program is a humid air property calculator. It's like using a psychrometric chart, it calculates humidity, enthalpy, dew point temperature, etc. |
| tracker.zip | 97k | 00-09-05 | | Hurricane Tracker v4.0
The most advanced hurricane tracker ever written for a calculator! Includes 5 amazing zoomable and highly detailed maps, forecasting, and tons of other features! |
| wiot.zip | 1k | 04-04-21 | | WIOT 1.0 (Wind Influence On Temperature)
A program that will calculate the wind influence on temperature. |
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