COVER INFORMATION Station: ZELENCHK (Code Zc ) Experiment: NGC1068-C Exp. Code: EY036A Schedule Version: 3.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Xiaolong Yang Address: Shanghai Astronomical Observatory 80 Nandan Road Shanghai CHINA Phone: +86 18810844136 EMAIL: yangxl@shao.ac.cn Fax: Phone during observation: +86 18810844136 Observing mode: realtime e-vlbi Notes: PI: Tao An, Shanghai Astronomical Observatory 2048 Mbps, RCP & LCP, 2 bit sampling Schedule for ZELENCHK (Code Zc ) Page 2 NGC1068-C UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Fri 5 Mar 2021 Day 64 --- Next scan frequencies: 4830.49 4830.49 4830.49 4830.49 4894.49 4894.49 4894.49 4894.49 4958.49 4958.49 4958.49 4958.49 5022.49 5022.49 5022.49 5022.49 Next BBC frequencies: 330.49 330.49 330.49 330.49 394.49 394.49 394.49 394.49 458.49 458.49 458.49 458.49 522.49 522.49 522.49 522.49 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 13 06 00 J0239-0234 02 46 16 43.7 541.9 0.1 1.4 0 0 13 06 00 13 07 40 =0237-027 02 47 57 43.7 542.5 0.1 1.8 100 26 13 06 01 13 07 40 NGC1068 02 47 57 46.3 541.5 0.1 1.1 -19 26 No stop 13 11 20 --- 02 51 37 46.2 542.9 0.1 2.1 201 82 13 07 41 13 12 00 J0239-0234 02 52 17 43.6 544.0 0.2 2.9 21 82 13 12 00 13 13 10 =0237-027 02 53 27 43.6 544.4 0.2 3.2 70 100 13 12 01 13 13 10 NGC1068 02 53 27 46.2 543.5 0.2 2.5 -19 100 No stop 13 16 50 --- 02 57 08 46.2 544.8 0.2 3.5 201 156 13 13 11 13 16 50 J0239-0234 02 57 08 43.6 545.6 0.3 4.1 -19 156 No stop 13 18 00 =0237-027 02 58 18 43.6 546.0 0.3 4.4 51 174 13 16 51 13 18 00 NGC1068 02 58 18 46.2 545.3 0.2 3.8 -19 174 No stop 13 21 40 --- 03 01 59 46.1 546.6 0.3 4.7 201 231 13 18 01 13 22 20 J0239-0234 03 02 39 43.5 547.5 0.4 5.4 21 231 13 22 20 13 23 30 =0237-027 03 03 49 43.4 547.9 0.4 5.7 70 249 13 22 21 13 23 30 NGC1068 03 03 49 46.1 547.2 0.3 5.2 -19 249 No stop 13 27 10 --- 03 07 30 46.0 548.6 0.4 6.2 201 305 13 23 31 13 27 10 J0239-0234 03 07 30 43.3 549.2 0.4 6.6 -20 305 No stop 13 28 20 =0237-027 03 08 40 43.3 549.6 0.5 6.9 50 323 13 27 11 13 28 20 NGC1068 03 08 40 45.9 549.0 0.4 6.5 -19 323 No stop 13 32 00 --- 03 12 21 45.8 550.3 0.5 7.4 201 379 13 28 21 13 32 40 J0239-0234 03 13 01 43.2 551.1 0.5 8.0 20 379 13 32 40 13 33 50 =0237-027 03 14 11 43.1 551.5 0.6 8.3 70 397 13 32 41 13 33 50 NGC1068 03 14 11 45.8 550.9 0.5 7.9 -20 397 No stop 13 37 30 --- 03 17 51 45.6 552.2 0.6 8.8 200 454 13 33 51 13 37 30 J0239-0234 03 17 51 43.0 552.7 0.6 9.1 -20 454 No stop 13 38 40 =0237-027 03 19 02 42.9 553.1 0.6 9.4 50 472 13 37 31 Schedule for ZELENCHK (Code Zc ) Page 3 NGC1068-C UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Fri 5 Mar 2021 Day 64 --- 13 38 40 NGC1068 03 19 02 45.6 552.7 0.6 9.1 -20 472 No stop 13 42 20 --- 03 22 42 45.4 554.0 0.6 10.0 200 528 13 38 41 13 43 00 J0239-0234 03 23 22 42.7 554.6 0.7 10.5 20 528 13 43 00 13 44 10 =0237-027 03 24 33 42.7 554.9 0.7 10.7 70 546 13 43 01 13 44 10 NGC1068 03 24 33 45.3 554.6 0.7 10.5 -20 546 No stop 13 47 50 --- 03 28 13 45.2 555.9 0.7 11.4 200 603 13 44 11 13 47 50 J0239-0234 03 28 13 42.5 556.2 0.8 11.6 -20 603 No stop 13 49 00 =0237-027 03 29 23 42.5 556.6 0.8 11.9 50 621 13 47 51 13 49 00 NGC1068 03 29 23 45.1 556.3 0.8 11.7 -20 621 No stop 13 52 40 --- 03 33 04 44.9 557.6 0.8 12.6 200 677 13 49 01 13 53 20 J0239-0234 03 33 44 42.2 558.0 0.9 12.9 20 677 13 53 20 13 54 30 =0237-027 03 34 54 42.2 558.4 0.9 13.2 70 695 13 53 21 13 54 30 NGC1068 03 34 54 44.8 558.2 0.9 13.0 -20 695 No stop 13 58 10 --- 03 38 35 44.6 559.4 0.9 13.9 200 751 13 54 31 13 58 10 J0239-0234 03 38 35 41.9 559.6 1.0 14.0 -20 751 No stop 13 59 20 =0237-027 03 39 45 41.9 560.0 1.0 14.3 50 769 13 58 11 13 59 20 NGC1068 03 39 45 44.5 559.8 0.9 14.2 -20 769 No stop 14 03 00 --- 03 43 26 44.3 561.1 1.0 15.1 200 826 13 59 21 14 03 40 J0239-0234 03 44 06 41.6 561.4 1.1 15.3 20 826 14 03 40 14 04 50 =0237-027 03 45 16 41.5 561.7 1.1 15.5 70 844 14 03 41 14 04 50 NGC1068 03 45 16 44.2 561.7 1.0 15.5 -20 844 No stop 14 08 30 --- 03 48 57 43.9 562.9 1.1 16.3 200 900 14 04 51 14 08 30 J0239-0234 03 48 57 41.3 562.9 1.1 16.3 -20 900 No stop 14 09 40 =0237-027 03 50 07 41.2 563.3 1.2 16.6 50 918 14 08 31 14 09 40 NGC1068 03 50 07 43.8 563.3 1.1 16.6 -20 918 No stop 14 13 20 --- 03 53 47 43.6 564.5 1.2 17.4 200 974 14 09 41 14 14 00 J0239-0234 03 54 27 40.9 564.7 1.2 17.5 20 974 14 14 00 14 15 10 =0237-027 03 55 38 40.8 565.0 1.2 17.8 70 992 14 14 01 14 15 10 NGC1068 03 55 38 43.4 565.1 1.2 17.9 -20 992 No stop 14 18 50 --- 03 59 18 43.1 566.3 1.3 18.7 200 1049 14 15 11 Schedule for ZELENCHK (Code Zc ) Page 4 NGC1068-C UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Fri 5 Mar 2021 Day 64 --- 14 18 50 J0239-0234 03 59 18 40.5 566.2 1.3 18.6 -20 1049 No stop 14 20 00 =0237-027 04 00 28 40.4 566.5 1.3 18.8 50 1067 14 18 51 14 20 00 NGC1068 04 00 28 43.1 566.7 1.3 18.9 -20 1067 No stop 14 23 40 --- 04 04 09 42.8 567.9 1.3 19.7 200 1123 14 20 01 14 24 20 J0239-0234 04 04 49 40.0 567.9 1.4 19.8 20 1123 14 24 20 14 25 30 =0237-027 04 05 59 39.9 568.2 1.4 20.0 70 1141 14 24 21 14 25 30 NGC1068 04 05 59 42.6 568.5 1.4 20.1 -20 1141 No stop 14 29 10 --- 04 09 40 42.3 569.7 1.4 20.9 200 1197 14 25 31 14 29 10 J0239-0234 04 09 40 39.6 569.4 1.5 20.8 -20 1197 No stop 14 30 20 =0237-027 04 10 50 39.5 569.7 1.5 21.0 50 1215 14 29 11 14 30 20 NGC1068 04 10 50 42.2 570.0 1.5 21.2 -20 1215 No stop 14 34 00 --- 04 14 31 41.8 571.2 1.5 21.9 200 1272 14 30 21 14 34 40 J0239-0234 04 15 11 39.1 571.0 1.6 21.9 20 1272 14 34 40 14 35 50 =0237-027 04 16 21 39.0 571.4 1.6 22.1 70 1290 14 34 41 14 35 50 NGC1068 04 16 21 41.7 571.8 1.5 22.3 -19 1290 No stop 14 39 30 --- 04 20 02 41.3 572.9 1.6 23.1 201 1346 14 35 51 14 39 30 J0239-0234 04 20 02 38.7 572.5 1.7 22.8 -20 1346 No stop 14 40 40 =0237-027 04 21 12 38.5 572.8 1.7 23.0 50 1364 14 39 31 14 40 40 NGC1068 04 21 12 41.2 573.2 1.6 23.3 -19 1364 No stop 14 44 20 --- 04 24 52 40.8 574.4 1.7 24.0 201 1421 14 40 41 14 45 00 J0239-0234 04 25 33 38.1 574.1 1.7 23.9 20 1421 14 45 00 14 46 10 =0237-027 04 26 43 38.0 574.4 1.8 24.1 70 1438 14 45 01 14 46 10 NGC1068 04 26 43 40.6 574.9 1.7 24.4 -19 1438 No stop 14 49 50 --- 04 30 23 40.2 576.0 1.8 25.1 201 1495 14 46 11 14 49 50 J0239-0234 04 30 23 37.6 575.5 1.8 24.8 -20 1495 No stop 14 51 00 =0237-027 04 31 33 37.5 575.8 1.8 25.0 50 1513 14 49 51 14 51 00 NGC1068 04 31 33 40.1 576.4 1.8 25.3 -19 1513 No stop 14 54 40 --- 04 35 14 39.7 577.4 1.9 26.0 201 1569 14 51 01 14 55 20 J0239-0234 04 35 54 37.0 577.0 1.9 25.8 20 1569 14 55 20 14 56 30 =0237-027 04 37 04 36.9 577.4 1.9 26.0 70 1587 14 55 21 Schedule for ZELENCHK (Code Zc ) Page 5 NGC1068-C UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Fri 5 Mar 2021 Day 64 --- 14 56 30 NGC1068 04 37 04 39.5 578.0 1.9 26.4 -19 1587 No stop 15 00 10 --- 04 40 45 39.1 579.0 2.0 27.0 201 1644 14 56 31 15 00 10 J0239-0234 04 40 45 36.5 578.4 2.0 26.7 -20 1644 No stop 15 01 20 =0237-027 04 41 55 36.4 578.7 2.0 26.9 50 1662 15 00 11 15 01 20 NGC1068 04 41 55 39.0 579.4 2.0 27.3 -19 1662 No stop 15 05 00 --- 04 45 36 38.5 580.4 2.0 27.9 201 1718 15 01 21 15 05 40 J0239-0234 04 46 16 35.9 579.9 2.1 27.6 20 1718 15 05 40 15 06 50 =0237-027 04 47 26 35.7 580.2 2.1 27.8 70 1736 15 05 41 15 06 50 NGC1068 04 47 26 38.3 580.9 2.1 28.2 -19 1736 No stop 15 10 30 --- 04 51 07 37.9 582.0 2.1 28.9 201 1792 15 06 51 15 10 30 J0239-0234 04 51 07 35.3 581.2 2.2 28.4 -20 1792 No stop 15 11 40 =0237-027 04 52 17 35.1 581.5 2.2 28.6 50 1810 15 10 31 15 11 40 3C84 04 52 17 73.2 630.4 1.5 74.8 -91 1810 No stop 15 16 40 --- 04 57 18 72.3 631.2 1.6 74.8 209 1887 15 11 41 15 16 40 NGC1068 04 57 18 37.1 583.7 2.2 29.9 -86 1887 No stop 15 20 20 --- 05 00 58 36.7 584.6 2.3 30.5 134 1944 15 16 41 15 21 00 J0239-0234 05 01 38 34.0 584.0 2.3 30.1 21 1944 15 21 00 15 22 10 =0237-027 05 02 49 33.9 584.3 2.4 30.3 70 1962 15 21 01 15 22 10 NGC1068 05 02 49 36.4 585.1 2.3 30.8 -19 1962 No stop 15 25 50 --- 05 06 29 36.0 586.1 2.4 31.4 201 2018 15 22 11 15 25 50 J0239-0234 05 06 29 33.4 585.3 2.4 30.9 -19 2018 No stop 15 27 00 =0237-027 05 07 39 33.2 585.6 2.4 31.1 51 2036 15 25 51 15 27 00 NGC1068 05 07 39 35.8 586.4 2.4 31.5 -19 2036 No stop 15 30 40 --- 05 11 20 35.3 587.4 2.5 32.1 201 2092 15 27 01 15 31 20 J0239-0234 05 12 00 32.7 586.7 2.5 31.7 21 2092 15 31 20 15 32 30 =0237-027 05 13 10 32.5 587.0 2.5 31.9 70 2110 15 31 21 15 32 30 NGC1068 05 13 10 35.1 587.9 2.5 32.4 -19 2110 No stop 15 36 10 --- 05 16 51 34.6 588.8 2.6 32.9 201 2167 15 32 31 15 36 10 J0239-0234 05 16 51 32.0 587.9 2.6 32.4 -19 2167 No stop 15 37 20 =0237-027 05 18 01 31.9 588.2 2.6 32.6 51 2185 15 36 11 Schedule for ZELENCHK (Code Zc ) Page 6 NGC1068-C UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Fri 5 Mar 2021 Day 64 --- 15 37 20 NGC1068 05 18 01 34.4 589.1 2.6 33.1 -19 2185 No stop 15 41 00 --- 05 21 42 33.9 590.0 2.6 33.6 201 2241 15 37 21 15 41 40 J0239-0234 05 22 22 31.3 589.2 2.7 33.2 21 2241 15 41 40 15 42 50 =0237-027 05 23 32 31.1 589.5 2.7 33.3 70 2259 15 41 41 15 42 50 NGC1068 05 23 32 33.7 590.5 2.7 33.8 -19 2259 No stop 15 46 30 --- 05 27 13 33.1 591.4 2.7 34.3 201 2315 15 42 51 15 46 30 J0239-0234 05 27 13 30.6 590.4 2.8 33.8 -19 2315 No stop 15 47 40 =0237-027 05 28 23 30.5 590.7 2.8 34.0 51 2333 15 46 31 15 47 40 NGC1068 05 28 23 33.0 591.7 2.7 34.5 -19 2333 No stop 15 51 20 --- 05 32 03 32.5 592.6 2.8 35.0 201 2390 15 47 41 15 52 00 J0239-0234 05 32 44 29.8 591.7 2.9 34.6 21 2390 15 52 00 15 53 10 =0237-027 05 33 54 29.7 592.0 2.9 34.7 70 2408 15 52 01 15 53 10 NGC1068 05 33 54 32.2 593.0 2.8 35.2 -19 2408 No stop 15 56 50 --- 05 37 34 31.7 593.9 2.9 35.7 201 2464 15 53 11 15 56 50 J0239-0234 05 37 34 29.1 592.9 2.9 35.2 -19 2464 No stop 15 58 00 =0237-027 05 38 45 29.0 593.2 3.0 35.3 51 2482 15 56 51 15 58 00 NGC1068 05 38 45 31.5 594.2 2.9 35.8 -19 2482 No stop 16 01 40 --- 05 42 25 30.9 595.1 3.0 36.3 201 2538 15 58 01 16 02 20 J0239-0234 05 43 05 28.3 594.2 3.0 35.9 21 2538 16 02 20 16 03 30 =0237-027 05 44 15 28.2 594.4 3.1 36.0 70 2556 16 02 21 16 03 30 NGC1068 05 44 15 30.7 595.5 3.0 36.5 -19 2556 No stop 16 07 10 --- 05 47 56 30.1 596.3 3.1 36.9 201 2613 16 03 31 16 07 10 J0239-0234 05 47 56 27.6 595.3 3.1 36.4 -19 2613 No stop 16 08 20 =0237-027 05 49 06 27.5 595.5 3.1 36.6 51 2631 16 07 11 16 08 20 NGC1068 05 49 06 30.0 596.6 3.1 37.1 -19 2631 No stop 16 12 00 --- 05 52 47 29.4 597.5 3.2 37.5 201 2687 16 08 21 16 12 40 J0239-0234 05 53 27 26.8 596.5 3.2 37.1 21 2687 16 12 40 16 13 50 =0237-027 05 54 37 26.6 596.8 3.2 37.2 70 2705 16 12 41 16 13 50 NGC1068 05 54 37 29.1 597.9 3.2 37.7 -19 2705 No stop 16 17 30 --- 05 58 18 28.5 598.7 3.2 38.1 201 2762 16 13 51 Schedule for ZELENCHK (Code Zc ) Page 7 NGC1068-C UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Fri 5 Mar 2021 Day 64 --- 16 17 30 J0239-0234 05 58 18 26.1 597.6 3.3 37.6 -19 2762 No stop 16 18 40 =0237-027 05 59 28 25.9 597.8 3.3 37.7 51 2779 16 17 31 16 18 40 NGC1068 05 59 28 28.4 599.0 3.3 38.2 -19 2779 No stop 16 22 20 --- 06 03 09 27.8 599.8 3.3 38.6 201 2836 16 18 41 16 23 00 J0239-0234 06 03 49 25.2 598.8 3.4 38.2 21 2836 16 23 00 16 24 10 =0237-027 06 04 59 25.0 599.0 3.4 38.3 70 2854 16 23 01 16 24 10 NGC1068 06 04 59 27.5 600.2 3.4 38.8 -19 2854 No stop 16 27 50 --- 06 08 39 26.9 601.0 3.4 39.1 201 2910 16 24 11 16 27 50 J0239-0234 06 08 39 24.5 599.8 3.5 38.7 -19 2910 No stop 16 29 00 =0237-027 06 09 50 24.3 600.1 3.5 38.8 51 2928 16 27 51 16 29 00 NGC1068 06 09 50 26.7 601.2 3.4 39.3 -19 2928 No stop 16 32 40 --- 06 13 30 26.2 602.0 3.5 39.6 201 2985 16 29 01 16 33 20 J0239-0234 06 14 10 23.6 601.0 3.6 39.2 21 2985 16 33 20 16 34 30 =0237-027 06 15 21 23.4 601.3 3.6 39.3 70 3003 16 33 21 16 34 30 NGC1068 06 15 21 25.9 602.4 3.5 39.8 -19 3003 No stop 16 38 10 --- 06 19 01 25.3 603.2 3.6 40.1 201 3059 16 34 31 16 38 10 J0239-0234 06 19 01 22.8 602.0 3.6 39.7 -19 3059 No stop 16 39 20 =0237-027 06 20 11 22.7 602.3 3.7 39.8 51 3077 16 38 11 16 39 20 NGC1068 06 20 11 25.1 603.5 3.6 40.2 -19 3077 No stop 16 43 00 --- 06 23 52 24.5 604.2 3.7 40.5 201 3133 16 39 21 16 43 40 J0239-0234 06 24 32 22.0 603.2 3.7 40.1 21 3133 16 43 40 16 44 50 =0237-027 06 25 42 21.8 603.4 3.7 40.3 70 3151 16 43 41 16 44 50 NGC1068 06 25 42 24.2 604.6 3.7 40.7 -19 3151 No stop 16 48 30 --- 06 29 23 23.6 605.4 3.8 41.0 201 3208 16 44 51 16 48 30 J0239-0234 06 29 23 21.2 604.2 3.8 40.6 -19 3208 No stop 16 49 40 =0237-027 06 30 33 21.0 604.4 3.8 40.7 51 3226 16 48 31 16 49 40 NGC1068 06 30 33 23.4 605.6 3.8 41.1 -19 3226 No stop 16 53 20 --- 06 34 14 22.8 606.4 3.8 41.4 201 3282 16 49 41 16 54 00 J0239-0234 06 34 54 20.3 605.3 3.9 41.0 21 3282 16 54 00 16 55 10 =0237-027 06 36 04 20.1 605.5 3.9 41.1 70 3300 16 54 01 Schedule for ZELENCHK (Code Zc ) Page 8 NGC1068-C UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Fri 5 Mar 2021 Day 64 --- 16 55 10 NGC1068 06 36 04 22.5 606.7 3.9 41.5 -19 3300 No stop 16 58 50 --- 06 39 44 21.9 607.5 3.9 41.8 201 3356 16 55 11 16 58 50 J0239-0234 06 39 44 19.5 606.2 4.0 41.4 -19 3356 No stop 17 00 00 =0237-027 06 40 55 19.3 606.5 4.0 41.5 51 3374 16 58 51 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess121.C2048 Matching groups in /home/guest/rmc/SCHED/sched11.6/catalogs/freq_RDBE.dat: kvzr_c Added by Des Small, 24 February 2012 Setup group: 2 Station: ZELENCHK Total bit rate: 2048 Format: MARK5B Bits per sample: 2 Sample rate: 64.000 Number of channels: 16 DBE type: Speedup factor: 1.00 Disk used to record data. 1st LO= 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 Net SB= L L U U L L U U L L U U L L U U IF SB = U U U U U U U U U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 9 1 9 2 10 2 10 3 11 3 11 4 12 4 12 BBC SB= L L U U L L U U L L U U L L U U IF = A B A B A B A B A B A B A B A B The following frequency sets based on these setups were used. Frequency Set: 11 Setup file default. Used with PCAL = off LO sum= 4830.49 4830.49 4830.49 4830.49 4894.49 4894.49 4894.49 4894.49 4958.49 4958.49 4958.49 4958.49 5022.49 5022.49 5022.49 5022.49 BBC fr= 330.49 330.49 330.49 330.49 394.49 394.49 394.49 394.49 458.49 458.49 458.49 458.49 522.49 522.49 522.49 522.49 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 Matching frequency sets: 11 12 15 Track assignments are: track1= 18, 26, 2, 10, 20, 28, 4, 12, 22, 30, 6, 14, 24, 32, 8, 16 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * NGC1068 02 40 07.044869 * 02 42 40.709050 02 43 44.177740 0.00 -00 13 31.70973 *-00 00 47.94500 00 04 22.42134 0.00 From catalog imbedded in main SCHED input file. 0237-027 02 37 13.715986 * 02 39 45.472273 02 40 48.129475 0.01 * J0239-0234 -02 47 32.85455 *-02 34 40.91457 -02 29 27.82375 0.01 J0239-02 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 8842 observations. * 3C84 03 16 29.567265 * 03 19 48.160096 03 21 10.485047 1.50 J0319+4130 41 19 51.91692 * 41 30 42.10404 41 35 18.04406 2.86 0316+413 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J0319+41 GSFC 2016a X/S astro solution, 10291 observations. SOURCE SCAN SUMMARY FOR SOURCES LISTED ABOVE Scan hours are for recording scans only. Baseline hours are only counted for scans above horizon at both ends. Source Setup file Frequency sets Observing hours (duplicates not shown) Scan Baseline NGC1068 sess121.C2048 1 2 3 4 5 7 8 9 10 11 14 2.689 158.436 J0239-0234 sess121.C2048 1 2 3 4 5 7 8 9 10 11 14 0.883 48.177 3C84 sess121.C2048 1 2 3 4 5 6 7 8 9 10 11 14 0.150 8.737 EFFECT OF SOLAR CORONA The solar corona can cause unstable phases for sources too close to the Sun. SCHED provides warnings at individual scans for distances less than 10 degrees. The distance from the Sun to each source in this schedule is: Source Sun distance (deg) NGC1068 54.7 J0239-0234 53.7 3C84 74.9 Barry Clark estimates from predictions by Ketan Desai of IPM scattering sizes that the Sun will cause amplitude reductions on the longest VLBA baselines at a solar distance of 60deg F^(-0.6) where F is in GHz. For common VLBI bands, this is: 327 MHz 117. deg 610 MHz 81. deg 1.6 GHz 45. deg 2.3 GHz 36. deg 5.0 GHz 23. deg 8.4 GHz 17. deg 15.0 GHz 12. deg 22.0 GHz 9. deg 43.0 GHz 6. deg