From the ARRL Contest Update Newsletter:

Of interest to weak-signal VHF/UHF amateur radio operators, the 144 MHz Spring Sprints, sponsored by the Central States VHF Society, begin on Monday, April 1, at 1900 local time, and concluding at 2300 local time. The 144 MHz Spring Sprints are the first of a series of five events, each focusing on specific bands. The remaining dates are as follows:

222 MHz - Tuesday April 16, 1900 - 2300 Local
432 MHz - Wednesday April 24, 1900 - 2300 Local
Microwave - Saturday May 4, 0800 - 1400 Local
50 MHz - Saturday May 11, 2300z through Sunday May 12 2024 0300z

For rules and more information, visit https://sites.google.com/site/springvhfupsprints/2024-information.

73, Jon
W0ZQ