AstroPix – Skymap LIGO-India Webinar Series on Astrophotography LIGO-India > Gravity Matters > AstroPix > AstroPix – Skymap LIGO-India Webinar Series on Astrophotography How do you locate celestial objects in the sky? Here you can learn all about a skymap and how to use it. Head out of the city limits, try it out for yourself and see how many you can spot! More in the astrophotography webinar series, so stay tuned. Related Tweet