Meteor rates over Tucson dropped during the last week of May. This was partially due to slightly worse weather but may also be due to an actual decrease in meteor activity. Now that the Eta Aquariids are over, the second half of May and June are usually slow months meteor wise. The real celestial fireworks get going in July and August.
Obs Date(UT) Time TOT SPO ANT CCA NSC ETA SOP SAL 2017-05-29 08h 16m 17 16 1 - 0 - 0 SAL 2017-05-28 08h 37m 16 12 2 - 0 0 2 SAL 2017-05-27 08h 38m 12 11 0 - 0 0 1 SAL 2017-05-26 07h 53m 12 10 2 - - 0 0 SAL 2017-05-25 07h 32m 8 6 2 - - 0 0 SAL 2017-05-24 08h 38m 10 9 0 - - 0 1 SAL 2017-05-23 08h 43m 17 15 2 - - 0 0 SAL 2017-05-22 08h 41m 14 10 1 1 - 1 1 SAL - SALSA3 camera in Tucson (Carl Hergenrother) VIS - Visual observations from Tucson (Carl Hergenrother) Time - Total amount of time each camera looked for meteors TOT - Total number of meteors detected SPO - Sporadics (meteors not affiliated with any particular meteor shower) ANT - Anthelions XLI - April Chi Librids CCA - Chi Capricornids NSC - Northern Omega Scorpiids ETA - Eta Aquariids SOP - Southern May Ophiucids Oth - other minor showers
The Transient Sky - Comets, Asteroids, Meteors 