Snapshot Year/Month Grid-Most Isolated Peak

Jeff OHearn's Ascents by Year/Month

Links for other Snapshot Grids:Use Feet/Miles Color Ranges
  Highest Point Reached    Highest Peak Climbed    Most Prominent Peak Climbed    Most Vertical Gain Hiked    Highest Climber-Defined Quality    Top Ascents in all Categories  


1987     Δ Imp Face      
1996         Δ Tom  
1997    Δ Carter DomeΔ South CarterΔ JacksonΔ BondΔ AdamsΔ Hight  
1998     Δ WaumbekΔ Liberty Δ MoriahΔ Chocorua  
1999     Δ West RoyceΔ Wildcat E Δ Field   
2000    Δ SugarloafΔ MoosilaukeΔ Cannon Δ East Royce   
2016  Δ Higby Δ Lafayette Δ PierceΔ North TripyramidΔ TecumsehΔ Cabot Δ Hanging Hills
2017Δ Sleeping GiantΔ Everett Δ Breakneck RidgeΔ GreylockΔ MonadnockΔ KatahdinΔ MansfieldΔ Sams Point SummitΔ PassaconawayΔ Schunnemunk 
2018     Δ Owls HeadΔ WashingtonΔ Killington  Δ Camels Hump 
2019      Δ South Twin     
2020     Δ Old Speck      


Legend for Color Coding

Isolation of 1000 km or more
Isolation of 500 to 1000 km
Isolation of 100 to 500 km
Isolation of 40 to 100 km
Isolation of 10 to 40 km
Isolation of less than 10 km

About the Snapshot Year-Month Grid

General Considerations:

  • "-X" after a peak name means an unsuccessful ascent, for example "Rainier-X".
  • A parenthetical name is a non-summit goal hike, for example, "(Snow Lake Hike)" or "(Rainier)".
  • The Δ triangle symbol is a hyperlink to the detailed Ascent Page for that ascent. The peak name is a link to the Peak Page for that peak.
  • The color of the cell shows how high, prominent, isolated, or high-quality the peak/ascent is, and the color ranges are shown in the legend to the left.
  • If the color is based on altitude, prominence, or vertical gain, you can switch between meters-based ranges or feet-based ranges. These are set up to be generally equivalent.

This grid comes in seven "flavors", each one showing a different "top" peak for a month. The flavors or categories are:

  1. Highest Point Reached. Can be an unsucessful attempt or non-summit goal hike.
  2. Highest Peak Climbed. Sometimes not the same as highest point, if that point was an unsuccessful ascent or a non-summit goal hike.
  3. Most Prominent Peak climbed. Note that many peaks in the database do not yet have a prominence value.
  4. Most Isolated Peak climbed. Isolation values may not be 100% accurate, since most are cacluated to nearest higher peak in the database.
  5. Peak with most vertical gain hiked. Note that many climbers do not enter vertical gain information on their ascents. Also, if several summits are grouped in a "trip", then the total gain for all ascents in that trip is assigned to the trip high point.
  6. Peak with the highest "Quality" value--this is a subjective number from 1-10 given by the climber. Note that many climbers have not given any of their ascents quality numbers.
  7. Finally, "Top Ascents in All Categories", which shows, for each month, the unique peaks from all the 6 other categories. In many cases, one or two peaks will be the leader in the 6 categories, since often the highest peak climbed for a month is also the highest point reached, the most prominent peak, and the one with the most gain. But in some cases several peaks may appear for a month.

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