Skip to main content

Table 2 Site names and locations for inversion results

From: Inverting magnetic meridian data using nonlinear optimization

Place Code Geomagnetic longitude Geomagnetic latitude Magnetic longitude Magnetic latitude Inverse weight Notes
Cape Dorset CDRT 283.4 64.2 1.9 73.4 1 MACCS station
Ivujivik HUB7 282.09 62.42 359.61 71.86 1 Denoted Inujivik in data files
Akulivik HUB8 281.81 60.81 358.97 70.37 1 AUTUMNX AKUL
Inukjuak HUB9 281.88 58.45 358.86 68.15 1 AUTUMNX INUK
Sanikiluaq SNK 280.8 56.6 357.1 66.5 1 NRCan observatory
Wemendji WEMQ 282.03 53.05 358.69 62.99 0.3  
Matagami HUB6 282.36 49.76 358.94 59.79 0.3  
Val d’Or VLDR 282.22 48.10 358.61 58.20 1 (X) AUTUMNX VLDR
0.3 (Z)
  1. Ottawa is also shown on the map but was not used in inversion. Val d’Or was weighted less in the X than the Z component since electrojet effects extend further south in Z. Magnetic coordinates given are corrected geomagnetic (CGM) for 2007 as calculated at http://omniweb.gsfc.nasa.gov
\