Calculate celestial positions in real-time
Calculate precise celestial positions using real-time data from 1900 to 2050. Input date and time to instantly recalculate GHA and declination for the Sun and Aries.
Showing 41–60 of 1,000 ranked alternatives.
Ethan Glick
Face toward Jerusalem anytime, anywhere
Helps users determine the correct direction to face during prayer. It displays an arrow pointing toward The from any location. The arrow is visible in daylight and dimmed for nighttime use. It also shows sunrise, midday, and sunset times.
Brainware LLC
Track tides and currents offline
View and current predictions without an internet connection. Access daily, weekly, monthly, and yearly graphs. Monitor multiple stations. Receive high and low alerts. Sync with Apple Watch for notifications.
PlugShare LLC
Find and filter by plug type
Find EV and Tesla with detailed maps. Filter by plug type, speed, and provider. View user reviews and photos. Navigate to with turn-by-turn directions. Share locations with other drivers.
Ajnaware Pty Ltd
Track lunar phases and eclipses
View lunar phases and eclipse details with start and end times, maximum magnitude, and visibility. Use calendar, compass, map, and AR camera views to track the path and timing. Plan outdoor activities based on optimal light conditions.
Nir Alperovitch
Find stars, planets, and constellations in real
Identify stars, planets, and constellations using real-time sky maps. Point device to locate celestial objects. View satellite passes and track planetary movements. Receive detailed information on selected objects.
BaseMap Inc
Track location and cache offline
Navigate with offline GPS and real-time tracking without cellular service. Access 800+ map layers including government land ownership, private parcel boundaries, and water depths. Cache for offline use and view color-coded land data nationwide.
ASR Concepts LLC
Predict tides and track marine weather
Track tides and marine weather with real-time forecasts and buoy observations. View NOAA marine reports and weather data. Plan activities like fishing, boating, or beach trips. Set alerts for changing conditions.
DOUBLE U s.r.o.
Navigate with precision and style
Provide accurate GPS coordinates and altitude readings. Display direction and map integration. Enable location-based reminders and track movement routes. Adjust settings for different navigation modes.
NavX Studios LLC
Navigate with real-time charts and weather data
Access charts, maps, weather data, and AIS information. Navigate with worldwide chart coverage from multiple providers. View real-time weather and track vessel position. Set waypoints and measure distances between points.
Brainware LLC
Track , view moon phases, and access
View tide predictions for 8000+ locations with one year of data and 7-day forecasts for 850 locations. Access moon and sun rise/set times. Download a 12-month printable tide calendar. Use offline maps, GPS location, and manual time adjustments.
FishAngler, LLC
Plan trips, track , log catches
Fishing maps show verified catch locations, boat ramps, and underwater structures. Users can mark and manage private waypoints. Track fishing trips, log catches, and access real-time weather and tide forecasts.
Elecont LLC
Track and view charts
View real-time heights and predict high and low . Access charts, tables, and maps for over 17000 coastal locations. Track with a dedicated watch interface. Set alerts for specific events. Share data via email or social media.
P97 Networks, Inc.
Locate stations and pay for fuel
Locate gas stations and truck stops with detailed maps. Identify stations with car washes, air, and water dispensers. Use to pay for gas and in-store purchases via mobile device at compatible locations.
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