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Table 2.

Quasar exposures used.

ID Observation P(mbar) T(°C) σ(″) Z°
74944092
1 3615-55856-0214 731.54 10.00 1.21 33.87
2 3615-56219-0208 729.36 11.26 1.69 34.80
3 3615-56544-0220 728.64 11.19 1.51 33.86
4 3647-55827-0178 733.48 10.79 1.52 41.21
5 3647-55945-0132 727.95 2.44 1.94 44.08
6 3647-56568-0174 727.33 10.67 1.33 40.56
82655414
1 3615-55856-0008 731.54 10.00 1.21 33.87
2 3615-56219-0014 729.36 11.26 1.69 34.80
3 3615-56544-0002 728.64 11.19 1.51 33.86
4 3647-55827-0012 733.48 10.79 1.52 41.21
5 3647-56219-0010 729.17 9.45 1.76 40.51
6 3647-56568-0014 727.33 10.67 1.33 40.56
7 3647-56596-0014 726.08 2.83 1.81 43.74
97003678
1 3615-55856-0764 731.54 10.00 1.21 33.87
2 3615-56219-0774 729.36 11.26 1.69 34.80
3 3615-56544-0788 728.64 11.19 1.51 33.86
4 3647-55827-0772 733.48 10.79 1.52 41.21
5 3647-55945-0734 727.95 2.44 1.94 44.08
6 3647-56219-0768 729.17 9.45 1.76 40.51
7 3647-56568-0768 727.33 10.67 1.33 40.56
8 3647-56596-0776 726.08 2.83 1.81 43.74
110619413
1 3615-56219-0964 729.36 11.26 1.69 34.80
2 3615-56544-0952 728.64 11.19 1.51 33.86
3 3647-55827-0967 733.48 10.79 1.52 41.21
4 3647-55945-0999 727.95 2.44 1.94 44.08
5 3647-56219-0947 729.17 9.45 1.76 40.51
6 3647-56568-0941 727.33 10.67 1.33 40.56

Notes. The first column is a number to cross-reference to the curves shown in Fig. 7, Tables 3, 4, and the figures and tables in the Appendices. The second column is an SDSS unique identifier (the three hyphenated parts are plate number-MJD-fibre). The remaining four columns are pressure in millibars, temperature in degrees Celsius, seeing in arcseconds, and zenith distance in degrees. Each group of exposures is preceded by the quasar SDSS Thing ID (see Table 1).

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