Lompoc, California, USA

Tuesday, January 2, 2024

← Previous day Monday Mon, Jan 1
DATE
Next day → Wednesday Wed, Jan 3
TODAY

Lompoc, California, USA

That morning

Sunrise

7:09 AM

7:09 AM

Clears the hills at 7:32 AM, 23 min after sunrise

6:41 AM Blue hour
7:09 AM Sunrise
7:47 AM Golden hour ends

Sunset

5:02 PM

5:02 PM

Behind the hills at 4:38 PM, 24 min before sunset

Too far ahead for a weather forecast. These are the sun's own times - they will not change.

4:23 PM Golden hour, best color
5:02 PM Sunset
5:30 PM Blue hour ends

Best color is when the sky has actually looked its best, learned from 52 camera photos of past sunsets at Big Sur, California, USA, 219 km away.

Rocket launch

Falcon 9 Block 5 | Starlink Group 7-9

Launched - good from here

Lifted off 7:44 PM

Very LowExcellent
Look
W
Heading your way
When
7:44 PM
Highest around 7:45 PM
Distance
9 mi
Climbs to
64°
Lighting
Dark sky
Launch site
Space Launch Complex 4E
Vandenberg SFB, CA, USA
Landing
Sea - Of Course I Still Love You
Too far downrange to see

A bright climbing star and a flame. The vehicle is in shadow itself, so there is no lit plume behind it.

Meteor shower

Quadrantids

Best around 4:47 AM

Very LowExcellent
6:32 PM Dark enough
11:27 PM Moonrise
4:47 AM Best
5:39 AM Too light
Estimate
A few/hour
from a dark spot here
Radiant climbs to
47°
Under a perfect sky
110/hour
Moonlight
45% lost
Speed
41 km/s

Where they come from: Asteroid 2003 EH1

Dust from 2003 EH1, a small asteroid that is probably a burnt-out comet. Earth crosses its thin, young stream at a steep angle, which is why the peak lasts only hours.

The estimate is how many you might really see from a dark spot here, allowing for how high the shower climbs and for moonlight. "Under a perfect sky" is the best case. The bar also counts the forecast cloud at the best time, so a clouded-out night sits at the bottom, as does rain on the radar now.

Its peak is short: only a few hours either side of it are worth watching.

Moon

Last quarter

62% lit

11:27 PM – 11:37 AM

E W
11:27 PM Moonrise
11:46 PM 4°
5:34 AM Highest, 54°
11:18 AM 4°
11:37 AM Moonset

Between the two 4° marks the Moon is clear of haze and most of what stands on the horizon.

Timetable

  • Morning blue hour 6:41 AM–7:09 AM
  • Sunrise 7:09 AM
  • Morning golden hour 7:09 AM–7:47 AM
  • Morning best color 7:09 AM
  • Moonset 11:15 AM
  • Evening golden hour 4:23 PM–5:02 PM
  • Sunset 5:02 PM
  • Evening blue hour 5:02 PM–5:30 PM
  • Fully dark 6:32 PM–5:39 AM
  • Dark, no Moon 6:32 PM–11:32 PM
  • Moonrise 11:27 PM

Upcoming celestial events for Lompoc, California, USA

Every celestial event, and where else to see it