
We recommend you read the introduction to meteor showers.
Quadrantids(QUA) meteor shower will be active from Saturday, December 28 2019 until Sunday, January 12 2020. Its peak day is Saturday, January 4 2020, according to information published by the International Meteor Organization. For more information, check out the meteor shower calendar 2020.
Quadrantids's radiant during its peak day will be at alpha=230°, delta=+49°. The zenithal hourly rate is: 110 meteors per hour.
The visibility of a meteor shower depends on several factors: geographic coordinates of observer and elevation, time of the day, city lights pollution, the weather and the terrain. For reference, we have calculated the position (elevation / azimuth) of Quadrantids's radiant in the sky during its peak day, Saturday, January 4 2020, for the following cities in Nicaragua.
| City | Time | |||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 00:00 | 02:00 | 04:00 | 06:00 | 08:00 | 10:00 | 12:00 | 14:00 | 16:00 | 18:00 | 20:00 | 22:00 | |||||||||||||
| Alt. | Az. | Alt. | Az. | Alt. | Az. | Alt. | Az. | Alt. | Az. | Alt. | Az. | Alt. | Az. | Alt. | Az. | Alt. | Az. | Alt. | Az. | Alt. | Az. | Alt. | Az. | |
| Managua | - | - | 7° | 41° | 27° | 41° | 44° | 30° | 53° | 3° | 47° | 334° | 30° | 320° | 11° | 318° | - | - | - | - | - | - | - | - |
| Boaco | - | - | 8° | 42° | 28° | 41° | 45° | 30° | 53° | 2° | 47° | 333° | 30° | 320° | 10° | 318° | - | - | - | - | - | - | - | - |
| Carazo | - | - | 7° | 41° | 26° | 41° | 44° | 30° | 53° | 3° | 46° | 334° | 30° | 320° | 10° | 318° | - | - | - | - | - | - | - | - |
| Chinandega | - | - | 7° | 41° | 27° | 41° | 44° | 31° | 54° | 4° | 48° | 334° | 31° | 320° | 12° | 318° | - | - | - | - | - | - | - | - |
| Chontales | - | - | 8° | 42° | 28° | 41° | 45° | 29° | 53° | 2° | 46° | 333° | 30° | 320° | 10° | 318° | - | - | - | - | - | - | - | - |
| Estelí | - | - | 8° | 41° | 27° | 41° | 45° | 30° | 54° | 3° | 48° | 333° | 31° | 320° | 12° | 318° | - | - | - | - | - | - | - | - |
| Granada | - | - | 7° | 41° | 27° | 41° | 44° | 30° | 53° | 3° | 46° | 334° | 30° | 320° | 10° | 318° | - | - | - | - | - | - | - | - |
| Jinotega | - | - | 9° | 42° | 29° | 41° | 46° | 30° | 55° | 2° | 48° | 333° | 31° | 319° | 12° | 318° | - | - | - | - | - | - | - | - |
| León | - | - | 7° | 41° | 27° | 41° | 44° | 30° | 54° | 3° | 47° | 334° | 31° | 320° | 11° | 318° | - | - | - | - | - | - | - | - |
| Madriz | - | - | 8° | 41° | 28° | 41° | 45° | 31° | 54° | 3° | 48° | 333° | 31° | 320° | 12° | 318° | - | - | - | - | - | - | - | - |
| Masaya | - | - | 7° | 41° | 27° | 41° | 44° | 30° | 53° | 3° | 47° | 334° | 30° | 320° | 11° | 318° | - | - | - | - | - | - | - | - |
| Matagalpa | - | - | 8° | 42° | 28° | 41° | 45° | 30° | 54° | 2° | 47° | 333° | 31° | 320° | 11° | 318° | - | - | - | - | - | - | - | - |
| Nueva Segovia | - | - | 8° | 42° | 28° | 42° | 46° | 31° | 55° | 3° | 48° | 333° | 32° | 320° | 12° | 318° | - | - | - | - | - | - | - | - |
| Rio San Juan | - | - | 8° | 42° | 27° | 40° | 44° | 28° | 52° | 1° | 45° | 333° | 29° | 320° | 9° | 318° | - | - | - | - | - | - | - | - |
| Rivas | - | - | 7° | 41° | 27° | 41° | 44° | 29° | 52° | 2° | 46° | 334° | 29° | 320° | 10° | 318° | - | - | - | - | - | - | - | - |
| Puerto Cabezas | - | - | 10° | 42° | 30° | 41° | 47° | 29° | 55° | 360° | 47° | 331° | 30° | 319° | 10° | 318° | - | - | - | - | - | - | - | - |
| Bluefields | - | - | 9° | 42° | 28° | 40° | 45° | 28° | 53° | 0° | 46° | 332° | 29° | 320° | 9° | 318° | - | - | - | - | - | - | - | - |
The following is a simulation of the sky and stars as seen from Managua, Nicaragua during its peak day starting at 00:00.
You may adjust the speed of the simulator backward or forward to see the movement of the radiant over the horizon.
| Managua | Boaco | Carazo | Chinandega | Chontales | Estelí | Granada | Jinotega | León | Madriz | Masaya | Matagalpa | Nueva Segovia | Rio San Juan | Rivas | Puerto Cabezas | Bluefields |