"OCR agent" matching MCP connectors:

NASA space data — Near Earth Objects (asteroid tracking & hazard assessment), Space Weather (solar flares, CMEs, geomagnetic storms via DONKI), and Astronomy Picture of the Day.

Civil twilight hour-band UTC

Coarse moon age 0-29 from UTC day

Julian Day Number integer band

Approximate sidereal hour band

Free no-key search over CASA, FAA, EASA & ICAO aviation regulations. By Deepsky (deepskyai.com).

Mean solar noon UTC-hour band

Astronomical units to kilometers, number discarded

GPS second-of-week band

Arcseconds to degrees, number discarded

Arcminutes to degrees, number discarded

sidereal day fraction band

Coarse moon phase from UTC day

Mach number to m/s at STP, number discarded

Julian Day integer band

Modified Julian day band

Julian day number band

inHg to kilopascals, number discarded

Parsecs to light-years, number discarded

Light-years to kilometers, number discarded