2023-10-14 Solar Eclipse/partiality: Difference between revisions

From NikkiWiki
Jump to navigation Jump to search
No edit summary
 
(4 intermediate revisions by the same user not shown)
Line 4: Line 4:


The ideal observing location will be outside of an urban area, with trees or water (not pavement or buildings) to the south.  For the best view, Solar telescopes should be set up on grass if possible (not pavement).  Observers in Allegany County (Maryland) may get a better view from the [https://dnr.maryland.gov/publiclands/pages/western/rockygap.aspx Rocky Gap State Park Campground] overlooking Lake Habeeb to the south but the college campus is more convenient for accessibility.
The ideal observing location will be outside of an urban area, with trees or water (not pavement or buildings) to the south.  For the best view, Solar telescopes should be set up on grass if possible (not pavement).  Observers in Allegany County (Maryland) may get a better view from the [https://dnr.maryland.gov/publiclands/pages/western/rockygap.aspx Rocky Gap State Park Campground] overlooking Lake Habeeb to the south but the college campus is more convenient for accessibility.
<u>[[2023-10-14 Solar Eclipse/partiality/ephemerides|View Partial Solar Eclipse ephemerides for Western Maryland.]]</u>


The chance of clouds in Cumberland (Maryland) is 62% so you should be prepared to relocate based on the forecast.&ensp; For the [[wikipedia:June 2021 Solar Eclipse|June 2021 Solar Eclipse]], it was forecasting as cloudy everywhere in Maryland from Garrett County to Worcester County, so I ended up having to go to Erie (Pennsylvania) instead.
The chance of clouds in Cumberland (Maryland) is 62% so you should be prepared to relocate based on the forecast.&ensp; For the [[wikipedia:June 2021 Solar Eclipse|June 2021 Solar Eclipse]], it was forecasting as cloudy everywhere in Maryland from Garrett County to Worcester County, so I ended up having to go to Erie (Pennsylvania) instead.
Line 9: Line 11:
== weather ==
== weather ==


* [https://www.weather.com/weather/tenday/l/cfc6f5ca1317e6803851110c1ac4a8010980d55024b6e7b029481b89857487b3/ 10-Day Weather Forecast for Cumberland, Maryland]
Cloudiness data is from [https://www.timeanddate.com/eclipse/solar/2023-october-14 Time and Date Aksjeselskap].
* [https://www.weather.com/weather/hourbyhour/l/cfc6f5ca1317e6803851110c1ac4a8010980d55024b6e7b029481b89857487b3/ Hourly Weather Forecast for Cumberland, Maryland]


== ephemeris ==
=== 10-day weather forecasts ===


Solar eclipse ephemeris for the Allegany College of Maryland Cumberland Campus generated by [https://www.occultations.org/observing/software/occult/ Occult] from the [https://www.occultations.org/ International Occultation Timing Association (IOTA)] and [https://www.stellarium.org/ Stellarium].
* [https://www.weather.com/weather/tenday/l/c03ddd4d73eeb20a68dbaf05463dd3ab5febf9135f1604a504168dae1fe49051 10-Day Weather Forecast for Accident, Maryland] (62% cloudy)
* [https://www.weather.com/weather/tenday/l/cfc6f5ca1317e6803851110c1ac4a8010980d55024b6e7b029481b89857487b3/ 10-Day Weather Forecast for Cumberland, Maryland] (62% cloudy)
* [https://www.weather.com/weather/tenday/l/89fc991d17884f5bca6916f458621880de04d414a7e1680631e5b70700e265d4 10-Day Weather Forecast for Hagerstown, Maryland] (63% cloudy)


<strong>Occult:</strong>
=== hourly weather forecasts ===


<pre>
* [https://www.weather.com/weather/hourbyhour/l/c03ddd4d73eeb20a68dbaf05463dd3ab5febf9135f1604a504168dae1fe49051 Hourly Weather Forecast for Accident, Maryland]
S O L A R    E C L I P S E    P R E D I C T I O N  for 2023 Oct 14
* [https://www.weather.com/weather/hourbyhour/l/cfc6f5ca1317e6803851110c1ac4a8010980d55024b6e7b029481b89857487b3/ Hourly Weather Forecast for Cumberland, Maryland]
                    Allegany College of Maryland Cumberland Campus
* [https://www.weather.com/weather/hourbyhour/l/89fc991d17884f5bca6916f458621880de04d414a7e1680631e5b70700e265d4 Hourly Weather Forecast for Hagerstown, Maryland]
East Longitude - 78 43.88
      Latitude  39 39.09
      Altitude  205 m.
 
        TT-UTC  69.2 secs    Prediction basis: DE440
        UT1-UTC  0.0 secs    ▲T [= TT-UT1]  69.2 secs
 
Event              UTC      P.A.  alt.      Differential Corrections
                  h  m  s      o      o          A      B      C
First Contact    15 56  1    280    40        2.50    0.21  -0.04
Second Contact  .. .. ..
Maximum Eclipse  17 15  8            42        1.69  -1.45  -0.05
Third Contact    .. .. ..
Last Contact    18 35 47    165    37        0.80  -2.60  -0.07
 
Magnitude at Maximum Eclipse 0.434
 
At Maximum Eclipse
Distance from Centre of eclipse    0.311182    151.1  135.3    0.09
 
Planetary elongations
Mercury 4° W    Venus 46° W    Mars 11° E    Jupiter 158° W    Saturn 130° E
 
Differential Corrections:
Units: for Contact Times - seconds; Distance - 0.000001
A and B - per arc minute, C - per km in altitude
</pre>
 
<strong>Stellarium:</strong>


<pre>
== gallery ==
Sun
Type: star
Magnitude: -26.34 (reduced to -26.14 by 1.49 Airmasses)
Absolute Magnitude: 4.83
Color Index (B-V): 0.66
RA/Dec (J2000.0): 199.18545°/-8.1090°
RA/Dec (on date): 199.49397°/-8.2339°
HA/Dec: 0.23664h/-8.2152° (apparent)
Az./Alt.: 184.7314°/42.0204° (apparent)
Gal. long./lat.: 313.6882°/54.2334°
Supergal. long./lat.: 125.7372°/2.9816°
Ecl. long./lat. (J2000.0): 200.7692°/-0.0002°
Ecl. long./lat. (on date): 201.0991°/-0.0016°
Ecliptic obliquity (on date): 23.4386°
Mean Sidereal Time: 13h32m11.3s
Apparent Sidereal Time: 13h32m10.8s
Rise: 7h24m
Transit: 13h01m
Set: 18h37m
Morning twilight (h=-6.0°): 6h57m
Evening twilight (h=-6.0°): 19h05m
Daytime: 11h14m
Parallactic Angle: 3.6790°
IAU Constellation: Vir
Hourly motion: 0.0408° towards 112.1°
Hourly motion: dα=0.0382° dδ=-0.0155°
Distance: 0.997 AU (149.222 M km)
Light time: 0h08m17.8s
Apparent diameter: 0.53424°
Diameter: 1391400.0 km
Eclipse magnitude: 0.434
Eclipse obscuration: 31.48%
Moon/Sun diameter ratio: 0.951 (annular)
Central eclipse duration: 5m 8s
Center of solar eclipse (Lat./Long.): 22.7626°/-92.5351°
Shadow center point is 2282.2 km towards azimuth 218.8°
Width of antumbra: 185.7 km
Lunar Az./Alt.: 184.98°/41.80°


Moon
<gallery heights="256px" widths="455px">
Type: moon
2023-10-14 Partial Solar Eclipse Maximum (Cove Overlook Rest Area).png | Cove Overlook Rest Area, Keyser's Ridge, Garrett
Magnitude: -2.73 (reduced to -2.54 by 1.50 Airmasses)
2023-10-14 Partial Solar Eclipse Maximum (Allegany College of Maryland Cumberland Campus).png | Allegany College of Maryland Cumberland Campus, Cumberland, Allegany
Absolute Magnitude: 0.21
2023-10-14 Partial Solar Eclipse Maximum (Hagerstown Regional Airport).png | Hagerstown Regional Airport, Hagerstown, Washington
Mean Opposition Magnitude: -12.74
</gallery>
RA/Dec (J2000.0): 198.98653°/-8.3202°
RA/Dec (on date): 199.29514°/-8.4452°
HA/Dec: 0.24989h/-8.4264° (apparent)
Az./Alt.: 184.9763°/41.7967° (apparent)
Gal. long./lat.: 313.2972°/54.0576°
Supergal. long./lat.: 125.8848°/2.7333°
Ecl. long./lat. (J2000.0): 200.6661°/-0.2700°
Ecl. long./lat. (on date): 200.9960°/-0.2713°
Ecliptic obliquity (on date): 23.4386°
Mean Sidereal Time: 13h32m11.3s
Apparent Sidereal Time: 13h32m10.8s
Rise: 7h12m
Transit: 13h00m
Set: 18h39m
Parallactic Angle: 3.8714°
IAU Constellation: Vir
Hourly motion: 0.3645° towards 130.5°
Hourly motion: dα=0.2788° dδ=-0.2384°
Elongation: 0.2908°
Elong. in Ecl.Long.: W0.1031°
Phase angle: 179.7084°
Illuminated: 0.0%
Distance from Sun: 0.995 AU (148.829 M km)
Distance: 0.002626 AU (392823.967 km)
Light time: 0h00m01.3s
Orbital velocity: 0.995 km/s
Heliocentric velocity: 28.870 km/s
Sidereal period: 27.32 days (0.075 a)
Synodic period: 29.53 days (0.081 a)
Apparent diameter: 0.50682°
Diameter: 3474.8 km
Sidereal day: 655h43m11.6s
Mean solar day: 708h44m02.9s
Equatorial rotation velocity: 4.624 m/s
Moon age: 29.5 days old (New Moon)
Position angle of bright limb: 43.0°
Position Angle of axis: 20.5°
Libration: 3.8° towards 277.9° (E!)
Libration: -3.8°/-0.5°
Subsolar point: 176.6°/0.1°
Colongitude: 273.4°
Albedo: 0.12
Solar Az./Alt.: 184.73°/42.02°
</pre>


== see also ==
== see also ==


* <u><code>[[2023-10-14 Solar Eclipse]]</code></u>
* <u><code>[[2023-10-14 Solar Eclipse]]</code></u>
* <u><code>[[2023-10-14 Solar Eclipse/partiality/ephemerides]]</code></u>
* <u><code>[[2023-10-14 Solar Eclipse/multi-site ephemerides]]</code></u>
* <u><code>[[2023-10-14 Solar Eclipse/multi-site ephemerides]]</code></u>
* <u><code>[[2023-10-14 Solar Eclipse/coordinates]]</code></u>
* <u><code>[[2023-10-14 Solar Eclipse/coordinates]]</code></u>
Line 160: Line 53:
{{#seo:|keywords=2023, 2023-10, 2023-10-14, eclipse, eclipse-chasing, Luna, Lunar, Moon, partial, partiality, Sol, Solar, Sun, umbraphilia}}
{{#seo:|keywords=2023, 2023-10, 2023-10-14, eclipse, eclipse-chasing, Luna, Lunar, Moon, partial, partiality, Sol, Solar, Sun, umbraphilia}}


[[category:calendar]]
[[category:astronomy]]
[[category:astronomy]]
[[category:pages with images]]
[[category:pages with images]]

Latest revision as of 2023-09-29T08:40:26

[Image.]  The Allegany College of Maryland Cumberland Campus is my favorite location for Solar observing and is where I observed the August 2017 Solar Eclipse from.  The community college campus has free parking and lots of open space with grassy field to set up Solar telescopes on. [1]

The Solar Eclipse of 2023-10-14 will be a Partial Solar Eclipse in Maryland, USA. [2]  From the Allegany College of Maryland Cumberland Campus, the eclipse will be over a duration of 2 hours, 39 minutes, and 46 seconds from T11:56:01 to T14:35:47 with the eclipse maximum at T13:15:08 in local USA Eastern Daylight Time (EDT or Z-4). [3]  The eclipse will go from (AZ, ALT) = (159.2, 39.92)° to (AZ, ALT) = (209.8, 37.40)° with the eclipse maximum at (AZ, ALT) = (184.7, 42.02)°. [4]

The ideal observing location will be outside of an urban area, with trees or water (not pavement or buildings) to the south.  For the best view, Solar telescopes should be set up on grass if possible (not pavement).  Observers in Allegany County (Maryland) may get a better view from the Rocky Gap State Park Campground overlooking Lake Habeeb to the south but the college campus is more convenient for accessibility.

View Partial Solar Eclipse ephemerides for Western Maryland.

The chance of clouds in Cumberland (Maryland) is 62% so you should be prepared to relocate based on the forecast.  For the June 2021 Solar Eclipse, it was forecasting as cloudy everywhere in Maryland from Garrett County to Worcester County, so I ended up having to go to Erie (Pennsylvania) instead.

weather

Cloudiness data is from Time and Date Aksjeselskap.

10-day weather forecasts

hourly weather forecasts

gallery

  • Cove Overlook Rest Area, Keyser's Ridge, Garrett

    Cove Overlook Rest Area, Keyser's Ridge, Garrett

  • Allegany College of Maryland Cumberland Campus, Cumberland, Allegany

    Allegany College of Maryland Cumberland Campus, Cumberland, Allegany

  • Hagerstown Regional Airport, Hagerstown, Washington

    Hagerstown Regional Airport, Hagerstown, Washington

see also

references

  1. ↑ commons:category:Allegany College of Maryland
  2. ↑ https://www.timeanddate.com/eclipse/in/@39.65161,-78.73135?iso=20231014
  3. ↑ https://www.occultations.org/observing/software/occult/
  4. ↑ https://www.stellarium.org/

keywords

2023, 2023-10, 2023-10-14, eclipse, eclipse-chasing, Luna, Lunar, Moon, partial, partiality, Sol, Solar, Sun, umbraphilia

Retrieved from "https://www.nicolesharp.net/w/index.php?title=2023-10-14_Solar_Eclipse/partiality&oldid=2409"