4.3" Tal-1

Object: Palomar 1 (negative observation)
Obs. place: Tottijärvi, Nokia, Finland (84 meters / 275 feet)
Date: 23./24.4.2011
NE Lim.mag: 6.9m (zenith)
SQM-L: 21.20 (zenith)
Background sky: 7 (good)
Seeing: 8 (excellent)
Transparency: 6 (good)
Weather: +4°C, 1026 hPa, humidity rising...

Description: @ 38x two nebulous patches in the field of view, close to the position of Pal 1. The first asterism contains 3 stars magnitudes 11.7, 12.6 and 13.4 with a total magnitude of 11.1 (v). The second one has 4 stars between magnitudes 12.5 and 14.8 coming down to a total magnitude of 11.4 (v). The faintest star in the field was ~14.8 (v) and yet Palomar 1 remained invisible.
Palomar 1 with 4.3" Tal-1 @ 89x


10" GSO

Object: Palomar 1
Obs. place: Hartola, Finland
Date: 1./2.10.2016
NE Lim.mag: 7.0 (zenith)
SQM-L: 21.40 (zenith)
Background sky: 7/10 (fairly good)
Seeing: 7/10 (fairly good)
Transparency: 7/10 (fairly good)
Weather: +9°C - +2°C, humidity 74-90%, 1010 hPa, W wind 3-8 m/s, M33 visible with naked eye, clear.

Altitude: 80°
Description:
At the tip of a Big Dipper-shaped asterism. Very faint, even brightness and <0,5' in size.
Palomar 1 with 10" GSO @ 357x (8')