*** Hourly airmass for 2015 03 31 P212-C *** Epoch 2000.00: RA 10 06 29.0, dec +41 01 26 Epoch 2015.25: RA 10 07 24.3, dec +40 56 57 At midnight: UT date 2015 Apr 1, Moon 0.91 illum, 35 degr from obj Local UT LMST HA secz par.angl. SunAlt MoonAlt 19 00 2 00 7 10 -2 57 1.242 -89.8 -3.9 39.1 20 00 3 00 8 10 -1 57 1.104 -101.6 -16.4 50.3 21 00 4 00 9 10 -0 57 1.033 -123.7 ... 59.4 22 00 5 00 10 11 0 03 1.013 175.8 ... 64.2 23 00 6 00 11 11 1 03 1.038 120.3 ... 62.1 0 00 7 00 12 11 2 03 1.115 100.1 ... 54.4 1 00 8 00 13 11 3 04 1.261 88.8 ... 43.8 2 00 9 00 14 11 4 04 1.520 80.1 ... 32.0 3 00 10 00 15 11 5 04 1.992 72.2 ... 19.7 4 00 11 00 16 12 6 04 2.982 64.2 ... 7.2 5 00 12 00 17 12 7 04 5.900 55.8 -16.5 ... 6 00 13 00 18 12 8 04 (v.low) 46.6 -4.0 ... *** Hourly airmass for 2015 03 31 P330-E *** Epoch 2000.00: RA 16 31 33.6, dec +30 08 48 Epoch 2015.25: RA 16 32 09.5, dec +30 06 53 At midnight: UT date 2015 Apr 1, Moon 0.91 illum, 88 degr from obj Local UT LMST HA secz par.angl. SunAlt MoonAlt 19 00 2 00 7 10 -9 22 (down) -34.4 -3.9 39.1 20 00 3 00 8 10 -8 22 (down) -44.4 -16.4 50.3 21 00 4 00 9 10 -7 22 (v.low) -52.7 ... 59.4 22 00 5 00 10 11 -6 22 5.093 -59.5 ... 64.2 23 00 6 00 11 11 -5 21 2.575 -65.2 ... 62.1 0 00 7 00 12 11 -4 21 1.749 -70.0 ... 54.4 1 00 8 00 13 11 -3 21 1.361 -74.1 ... 43.8 2 00 9 00 14 11 -2 21 1.156 -77.3 ... 32.0 3 00 10 00 15 11 -1 21 1.048 -78.8 ... 19.7 4 00 11 00 16 12 -0 21 1.004 -66.1 ... 7.2 5 00 12 00 17 12 0 40 1.012 75.2 -16.5 ... 6 00 13 00 18 12 1 40 1.074 78.7 -4.0 ... *** Hourly airmass for 2015 03 31 S791-C *** Epoch 2000.00: RA 13 17 29.6, dec -5 32 37 Epoch 2015.25: RA 13 18 17.1, dec -5 37 25 At midnight: UT date 2015 Apr 1, Moon 0.91 illum, 45 degr from obj Local UT LMST HA secz par.angl. SunAlt MoonAlt 19 00 2 00 7 10 -6 08 (down) -58.3 -3.9 39.1 20 00 3 00 8 10 -5 08 7.259 -56.6 -16.4 50.3 21 00 4 00 9 10 -4 08 2.900 -52.9 ... 59.4 22 00 5 00 10 11 -3 08 1.906 -46.7 ... 64.2 23 00 6 00 11 11 -2 08 1.504 -36.9 ... 62.1 0 00 7 00 12 11 -1 07 1.322 -22.1 ... 54.4 1 00 8 00 13 11 -0 07 1.262 -2.5 ... 43.8 2 00 9 00 14 11 0 53 1.298 17.7 ... 32.0 3 00 10 00 15 11 1 53 1.445 33.8 ... 19.7 4 00 11 00 16 12 2 53 1.777 44.7 ... 7.2 5 00 12 00 17 12 3 53 2.556 51.7 -16.5 ... 6 00 13 00 18 12 4 54 5.276 55.9 -4.0 ... *** Hourly airmass for 2015 03 31 P161-D *** Epoch 2000.00: RA 7 00 52.0, dec +48 29 24 Epoch 2015.25: RA 7 02 01.1, dec +48 28 03 At midnight: UT date 2015 Apr 1, Moon 0.91 illum, 60 degr from obj Local UT LMST HA secz par.angl. SunAlt MoonAlt 19 00 2 00 7 10 0 08 1.043 174.0 -3.9 39.1 20 00 3 00 8 10 1 08 1.071 135.9 -16.4 50.3 21 00 4 00 9 10 2 08 1.146 112.6 ... 59.4 22 00 5 00 10 11 3 09 1.284 97.4 ... 64.2 23 00 6 00 11 11 4 09 1.518 85.9 ... 62.1 0 00 7 00 12 11 5 09 1.920 75.7 ... 54.4 1 00 8 00 13 11 6 09 2.673 66.1 ... 43.8 2 00 9 00 14 11 7 09 4.367 56.3 ... 32.0 3 00 10 00 15 11 8 09 10.494 46.1 ... 19.7 4 00 11 00 16 12 9 09 (down) 35.1 ... 7.2 5 00 12 00 17 12 10 10 (down) 23.3 -16.5 ... 6 00 13 00 18 12 11 10 (down) 10.7 -4.0 ...