Data type: dataset
Publication date: 26 Sep 2023
DOI: 10.25668/4w6k-9h23
Abstract: This dataset contains daily full disk maps of intensity, longitudinal magnetic field, and Doppler velocity acquired by the third-generation magnetograph at Mount Wilson Observatory‘s 150 ft. tower telescope. The telescope, spectrograph, and magnetograph are described in Howard, R.: 1974, “Studies of solar magnetic fields. I: The average field strengths“, Solar Physics, 38, issue 2, 283–299, DOI: 10.1007/BF00155067. Doppler velocity reduction is described in Ulrich et al.: 2023, ” Photospheric Velocities Measured at Mt. Wilson Show Rotational and Poleward Velocity Deviations Compose the Torsional Oscillations“, Solar Physics, 298:123, DOI: 10.1007/s11207-023-02215-5
This work is licensed under a Creative Commons Attribution 4.0 License.
Recommended citation: Ulrich, R., Tran, T., Boyden, J.: 2023, “Full Disk Observations from the Third-Generation Magnetograph at MWO”, WIM Research & Education, DOI: 10.25668/4w6k-9h23
Download (data format – fits):
- Intensity (1986-2012)
- Magnetic field (1983-2012)
- Doppler velocity (1983-2012)