*** Hourly airmass for 2015 03 31 PSNJ08593491+4555343 *** Epoch 2000.00: RA 8 59 34.9, dec +45 55 34 Epoch 2015.25: RA 9 00 36.7, dec +45 51 58 At midnight: UT date 2015 Apr 1, Moon 0.91 illum, 44 degr from obj Local UT LMST HA secz par.angl. SunAlt MoonAlt 19 00 2 00 7 10 -1 51 1.107 -113.5 -3.9 39.1 20 00 3 00 8 10 -0 50 1.046 -140.6 -16.4 50.3 21 00 4 00 9 10 0 10 1.031 171.4 ... 59.4 22 00 5 00 10 11 1 10 1.060 129.8 ... 64.2 23 00 6 00 11 11 2 10 1.139 107.6 ... 62.1 0 00 7 00 12 11 3 10 1.284 93.9 ... 54.4 1 00 8 00 13 11 4 10 1.534 83.3 ... 43.8 2 00 9 00 14 11 5 11 1.975 74.0 ... 32.0 3 00 10 00 15 11 6 11 2.839 64.9 ... 19.7 4 00 11 00 16 12 7 11 5.001 55.6 ... 7.2 5 00 12 00 17 12 8 11 16.644 45.6 -16.5 ... 6 00 13 00 18 12 9 11 (down) 34.8 -4.0 ... *** Hourly airmass for 2015 03 31 PS15mb *** Epoch 2000.00: RA 8 59 40.2, dec +15 11 12 Epoch 2015.25: RA 9 00 31.0, dec +15 07 36 At midnight: UT date 2015 Apr 1, Moon 0.91 illum, 23 degr from obj -- CAUTION -- proximity to Jupiter -- low-precision calculation shows this direction as 2.81 deg away from Jupiter --- Local UT LMST HA secz par.angl. SunAlt MoonAlt 19 00 2 00 7 10 -1 50 1.158 -51.3 -3.9 39.1 20 00 3 00 8 10 -0 50 1.067 -32.1 -16.4 50.3 21 00 4 00 9 10 0 10 1.046 7.2 ... 59.4 22 00 5 00 10 11 1 10 1.088 40.4 ... 64.2 23 00 6 00 11 11 2 10 1.207 54.6 ... 62.1 0 00 7 00 12 11 3 10 1.448 60.0 ... 54.4 1 00 8 00 13 11 4 10 1.943 61.5 ... 43.8 2 00 9 00 14 11 5 11 3.194 60.8 ... 32.0 3 00 10 00 15 11 6 11 10.058 58.4 ... 19.7 4 00 11 00 16 12 7 11 (down) 54.4 ... 7.2 5 00 12 00 17 12 8 11 (down) 48.5 -16.5 ... 6 00 13 00 18 12 9 11 (down) 40.2 -4.0 ... *** Hourly airmass for 2015 03 31 ASASSN-15fr *** Epoch 2000.00: RA 9 20 20.4, dec -7 38 27 Epoch 2015.25: RA 9 21 05.6, dec -7 42 21 At midnight: UT date 2015 Apr 1, Moon 0.91 illum, 21 degr from obj Local UT LMST HA secz par.angl. SunAlt MoonAlt 19 00 2 00 7 10 -2 11 1.572 -36.5 -3.9 39.1 20 00 3 00 8 10 -1 11 1.370 -22.2 -16.4 50.3 21 00 4 00 9 10 -0 11 1.301 -3.6 ... 59.4 22 00 5 00 10 11 0 49 1.333 15.9 ... 64.2 23 00 6 00 11 11 1 50 1.480 32.0 ... 62.1 0 00 7 00 12 11 2 50 1.820 43.3 ... 54.4 1 00 8 00 13 11 3 50 2.624 50.7 ... 43.8 2 00 9 00 14 11 4 50 5.507 55.4 ... 32.0 3 00 10 00 15 11 5 50 (down) 58.0 ... 19.7 4 00 11 00 16 12 6 50 (down) 58.9 ... 7.2 5 00 12 00 17 12 7 51 (down) 57.9 -16.5 ... 6 00 13 00 18 12 8 51 (down) 54.4 -4.0 ... *** Hourly airmass for 2015 03 31 PS15mt *** Epoch 2000.00: RA 9 54 44.2, dec +23 11 53 Epoch 2015.25: RA 9 55 35.6, dec +23 07 32 At midnight: UT date 2015 Apr 1, Moon 0.91 illum, 19 degr from obj Local UT LMST HA secz par.angl. SunAlt MoonAlt 19 00 2 00 7 10 -2 46 1.261 -67.1 -3.9 39.1 20 00 3 00 8 10 -1 45 1.102 -63.5 -16.4 50.3 21 00 4 00 9 10 -0 45 1.028 -46.1 ... 59.4 22 00 5 00 10 11 0 15 1.014 19.7 ... 64.2 23 00 6 00 11 11 1 15 1.056 57.9 ... 62.1 0 00 7 00 12 11 2 15 1.168 66.0 ... 54.4 1 00 8 00 13 11 3 15 1.386 67.3 ... 43.8 2 00 9 00 14 11 4 16 1.814 65.9 ... 32.0 3 00 10 00 15 11 5 16 2.797 63.1 ... 19.7 4 00 11 00 16 12 6 16 6.506 58.9 ... 7.2 5 00 12 00 17 12 7 16 (down) 53.4 -16.5 ... 6 00 13 00 18 12 8 16 (down) 46.2 -4.0 ... *** Hourly airmass for 2015 03 31 PS15sv *** Epoch 2000.00: RA 16 13 11.7, dec +1 35 31 Epoch 2015.25: RA 16 13 58.1, dec +1 33 14 At midnight: UT date 2015 Apr 1, Moon 0.91 illum, 87 degr from obj Local UT LMST HA secz par.angl. SunAlt MoonAlt 19 00 2 00 7 10 -9 04 (down) -47.2 -3.9 39.1 20 00 3 00 8 10 -8 04 (down) -53.4 -16.4 50.3 21 00 4 00 9 10 -7 04 (down) -56.7 ... 59.4 22 00 5 00 10 11 -6 03 (v.low) -58.0 ... 64.2 23 00 6 00 11 11 -5 03 4.502 -57.5 ... 62.1 0 00 7 00 12 11 -4 03 2.334 -55.0 ... 54.4 1 00 8 00 13 11 -3 03 1.649 -49.8 ... 43.8 2 00 9 00 14 11 -2 03 1.345 -40.4 ... 32.0 3 00 10 00 15 11 -1 03 1.203 -24.3 ... 19.7 4 00 11 00 16 12 -0 02 1.159 -1.0 ... 7.2 5 00 12 00 17 12 0 58 1.196 22.6 -16.5 ... 6 00 13 00 18 12 1 58 1.328 39.4 -4.0 ... *** Hourly airmass for 2015 03 31 LSQ15aae *** Epoch 2000.00: RA 16 30 15.7, dec +5 55 59 Epoch 2015.25: RA 16 31 00.6, dec +5 54 03 At midnight: UT date 2015 Apr 1, Moon 0.91 illum, 91 degr from obj Local UT LMST HA secz par.angl. SunAlt MoonAlt 19 00 2 00 7 10 -9 21 (down) -42.4 -3.9 39.1 20 00 3 00 8 10 -8 21 (down) -50.2 -16.4 50.3 21 00 4 00 9 10 -7 21 (down) -55.1 ... 59.4 22 00 5 00 10 11 -6 20 (down) -57.7 ... 64.2 23 00 6 00 11 11 -5 20 5.005 -58.5 ... 62.1 0 00 7 00 12 11 -4 20 2.436 -57.5 ... 54.4 1 00 8 00 13 11 -3 20 1.675 -54.1 ... 43.8 2 00 9 00 14 11 -2 20 1.340 -46.9 ... 32.0 3 00 10 00 15 11 -1 20 1.179 -33.0 ... 19.7 4 00 11 00 16 12 -0 20 1.117 -9.3 ... 7.2 5 00 12 00 17 12 0 41 1.130 18.8 -16.5 ... 6 00 13 00 18 12 1 41 1.222 38.9 -4.0 ... *** Hourly airmass for 2015 03 31 ASASSN-15fa *** Epoch 2000.00: RA 17 09 46.0, dec +62 58 27 Epoch 2015.25: RA 17 09 53.9, dec +62 57 21 At midnight: UT date 2015 Apr 1, Moon 0.91 illum, 90 degr from obj Local UT LMST HA secz par.angl. SunAlt MoonAlt 19 00 2 00 7 10 -10 00 7.280 -25.4 -3.9 39.1 20 00 3 00 8 10 -9 00 5.027 -37.8 -16.4 50.3 21 00 4 00 9 10 -8 00 3.583 -50.0 ... 59.4 22 00 5 00 10 11 -6 59 2.684 -62.1 ... 64.2 23 00 6 00 11 11 -5 59 2.116 -74.3 ... 62.1 0 00 7 00 12 11 -4 59 1.746 -87.1 ... 54.4 1 00 8 00 13 11 -3 59 1.502 -100.8 ... 43.8 2 00 9 00 14 11 -2 59 1.341 -116.4 ... 32.0 3 00 10 00 15 11 -1 59 1.240 -134.8 ... 19.7 4 00 11 00 16 12 -0 58 1.184 -156.5 ... 7.2 5 00 12 00 17 12 0 02 1.167 179.3 -16.5 ... 6 00 13 00 18 12 1 02 1.186 155.1 -4.0 ... *** Hourly airmass for 2015 03 31 ASASSN-15fj *** Epoch 2000.00: RA 17 10 08.5, dec +74 43 43 Epoch 2015.25: RA 17 09 42.6, dec +74 42 36 At midnight: UT date 2015 Apr 1, Moon 0.91 illum, 87 degr from obj Local UT LMST HA secz par.angl. SunAlt MoonAlt 19 00 2 00 7 10 -10 00 3.156 -26.6 -3.9 39.1 20 00 3 00 8 10 -9 00 2.836 -40.0 -16.4 50.3 21 00 4 00 9 10 -7 59 2.505 -53.4 ... 59.4 22 00 5 00 10 11 -6 59 2.206 -67.0 ... 64.2 23 00 6 00 11 11 -5 59 1.955 -80.9 ... 62.1 0 00 7 00 12 11 -4 59 1.756 -95.3 ... 54.4 1 00 8 00 13 11 -3 59 1.604 -110.5 ... 43.8 2 00 9 00 14 11 -2 59 1.493 -126.6 ... 32.0 3 00 10 00 15 11 -1 58 1.418 -143.8 ... 19.7 4 00 11 00 16 12 -0 58 1.375 -161.9 ... 7.2 5 00 12 00 17 12 0 02 1.362 179.4 -16.5 ... 6 00 13 00 18 12 1 02 1.377 160.7 -4.0 ... *** Hourly airmass for 2015 03 31 ASASSN-15fs *** Epoch 2000.00: RA 18 58 40.8, dec +43 28 08 Epoch 2015.25: RA 18 59 09.0, dec +43 29 26 At midnight: UT date 2015 Apr 1, Moon 0.91 illum, 112 degr from obj Local UT LMST HA secz par.angl. SunAlt MoonAlt 19 00 2 00 7 10 -11 49 (down) -2.4 -3.9 39.1 20 00 3 00 8 10 -10 49 (down) -15.4 -16.4 50.3 21 00 4 00 9 10 -9 49 (down) -27.7 ... 59.4 22 00 5 00 10 11 -8 49 (down) -39.0 ... 64.2 23 00 6 00 11 11 -7 48 11.953 -49.3 ... 62.1 0 00 7 00 12 11 -6 48 4.247 -58.6 ... 54.4 1 00 8 00 13 11 -5 48 2.525 -67.3 ... 43.8 2 00 9 00 14 11 -4 48 1.803 -75.9 ... 32.0 3 00 10 00 15 11 -3 48 1.429 -84.7 ... 19.7 4 00 11 00 16 12 -2 48 1.216 -95.1 ... 7.2 5 00 12 00 17 12 -1 47 1.095 -109.7 -16.5 ... 6 00 13 00 18 12 -0 47 1.034 -137.2 -4.0 ...