Generate fake sextant readings, dead reckoning positions, etc. to practice sun sight reductions for celestial navigation.
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Updated
Mar 7, 2016 - Python
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sight-reduction
Here are 4 public repositories matching this topic...
Ephemerides and sight reduction for the HP Prime calculator
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Oct 6, 2026
Sun Sight Reduction Program for the TI-84 Plus Calculator
navigation sailing celestial-navigation sight-reduction meeus sextant ti84plus bluewater sun-sight meeus-algorithm blue-water-sailing offshore-sailing
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Oct 17, 2026
Integer-only C99 celestial navigation for sextant sight reduction, Sun/Moon/star almanacs, and position fixes, with no floating point or libm.
arduino avr microcontroller cortex-m navigation astronomy esp32 c99 embedded-systems ephemeris bare-metal risc-v celestial-navigation sight-reduction no-floating-point sextant offline-navigation fixed-point-arithmetic nautical-almanac integer-math
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Jul 29, 2026 - C
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