*** Hourly airmass for 2015 04 05 P212-C *** Epoch 2000.00: RA 10 06 29.0, dec +41 01 26 Epoch 2015.26: RA 10 07 24.3, dec +40 56 57 At midnight: UT date 2015 Apr 6, Moon 0.97 illum, 79 degr from obj Local UT LMST HA secz par.angl. SunAlt MoonAlt 19 00 2 00 7 30 -2 38 1.188 -93.2 -3.2 ... 20 00 3 00 8 30 -1 37 1.075 -107.0 -15.5 ... 21 00 4 00 9 30 -0 37 1.021 -137.3 ... 9.3 22 00 5 00 10 30 0 23 1.016 151.2 ... 20.5 23 00 6 00 11 30 1 23 1.057 111.8 ... 30.6 0 00 7 00 12 31 2 23 1.154 95.9 ... 38.9 1 00 8 00 13 31 3 23 1.330 85.8 ... 44.3 2 00 9 00 14 31 4 23 1.643 77.4 ... 45.7 3 00 10 00 15 31 5 24 2.232 69.6 ... 42.8 4 00 11 00 16 31 6 24 3.567 61.5 ... 36.2 5 00 12 00 17 31 7 24 8.529 52.9 -15.1 27.1 6 00 13 00 18 32 8 24 (down) 43.3 -2.7 16.6 *** Hourly airmass for 2015 04 05 P330-E *** Epoch 2000.00: RA 16 31 33.6, dec +30 08 48 Epoch 2015.26: RA 16 32 09.6, dec +30 06 53 At midnight: UT date 2015 Apr 6, Moon 0.97 illum, 53 degr from obj Local UT LMST HA secz par.angl. SunAlt MoonAlt 19 00 2 00 7 30 -9 02 (down) -37.9 -3.2 ... 20 00 3 00 8 30 -8 02 (down) -47.3 -15.5 ... 21 00 4 00 9 30 -7 02 14.469 -55.0 ... 9.3 22 00 5 00 10 30 -6 02 3.856 -61.5 ... 20.5 23 00 6 00 11 30 -5 02 2.222 -66.9 ... 30.6 0 00 7 00 12 31 -4 02 1.592 -71.5 ... 38.9 1 00 8 00 13 31 -3 01 1.280 -75.3 ... 44.3 2 00 9 00 14 31 -2 01 1.112 -78.1 ... 45.7 3 00 10 00 15 31 -1 01 1.027 -78.1 ... 42.8 4 00 11 00 16 31 -0 01 1.001 -6.2 ... 36.2 5 00 12 00 17 31 0 59 1.026 78.0 -15.1 27.1 6 00 13 00 18 32 1 59 1.108 78.2 -2.7 16.6 *** Hourly airmass for 2015 04 05 S791-C *** Epoch 2000.00: RA 13 17 29.6, dec -5 32 37 Epoch 2015.26: RA 13 18 17.2, dec -5 37 25 At midnight: UT date 2015 Apr 6, Moon 0.97 illum, 16 degr from obj Local UT LMST HA secz par.angl. SunAlt MoonAlt 19 00 2 00 7 30 -5 49 (v.low) -57.9 -3.2 ... 20 00 3 00 8 30 -4 48 4.814 -55.6 -15.5 ... 21 00 4 00 9 30 -3 48 2.455 -51.2 ... 9.3 22 00 5 00 10 30 -2 48 1.738 -44.0 ... 20.5 23 00 6 00 11 30 -1 48 1.427 -32.6 ... 30.6 0 00 7 00 12 31 -0 48 1.292 -16.1 ... 38.9 1 00 8 00 13 31 0 12 1.264 4.3 ... 44.3 2 00 9 00 14 31 1 13 1.332 23.6 ... 45.7 3 00 10 00 15 31 2 13 1.527 37.9 ... 42.8 4 00 11 00 16 31 3 13 1.959 47.4 ... 36.2 5 00 12 00 17 31 4 13 3.050 53.3 -15.1 27.1 6 00 13 00 18 32 5 13 8.393 56.8 -2.7 16.6 *** Hourly airmass for 2015 04 05 P161-D *** Epoch 2000.00: RA 7 00 52.0, dec +48 29 24 Epoch 2015.26: RA 7 02 01.1, dec +48 28 03 At midnight: UT date 2015 Apr 6, Moon 0.97 illum, 112 degr from obj Local UT LMST HA secz par.angl. SunAlt MoonAlt 19 00 2 00 7 30 0 28 1.048 159.9 -3.2 ... 20 00 3 00 8 30 1 28 1.089 126.9 -15.5 ... 21 00 4 00 9 30 2 28 1.183 107.0 ... 9.3 22 00 5 00 10 30 3 28 1.348 93.4 ... 20.5 23 00 6 00 11 30 4 28 1.626 82.4 ... 30.6 0 00 7 00 12 31 5 29 2.114 72.6 ... 38.9 1 00 8 00 13 31 6 29 3.069 62.9 ... 44.3 2 00 9 00 14 31 7 29 5.451 53.0 ... 45.7 3 00 10 00 15 31 8 29 17.995 42.6 ... 42.8 4 00 11 00 16 31 9 29 (down) 31.3 ... 36.2 5 00 12 00 17 31 10 29 (down) 19.2 -15.1 27.1 6 00 13 00 18 32 11 30 (down) 6.5 -2.7 16.6