Meteor ZHR

STEP 1: Select period

<2026年4月>    
2930311234
567891011
12131415161718
19202122232425
262728293012
3456789

Start Date: 2026-04-04 16:00 (HST)

End Date: 2026-04-05 10:00 (HST)

Date:

STEP 2. Select Minimum Meteor Length


STEP 3. Select Meteor Showers

Radiation Point RA ° DEC °

STEP 4. Calcurate ZHR


About the Data


Note: This is Raw ZHR without magnitude correction.

N: Number of detections, HR: Hourly detection rate, HHR: Hourly detection rate per hemisphere,
THETA: Radiant altitude, Raw ZHR: ZHR without magnitude correction

Note 1: Some false detections may be included.