# VLBI station parameters Format 2022.04.03 # # 2020.10.13 nh created # 2023.12.18 pet Updated horizon mask # 2025.10.04 pet Fixed a bug in AZ_RANGE # SHORT_NAME: VLBA_BR char BR LAST_UPDATE: VLBA_BR char 2020.10.13_13:36:11 COORD: VLBA_BR meters -2112064.978 -3705356.520 4726813.798 MOUNT: VLBA_BR char ALTAZ SLEW_AZ: VLBA_BR deg/sec 1.4 SLEW_EL: VLBA_BR deg/sec 0.5 ACCL_AZ: VLBA_BR deg/sec^2 0.8 ACCL_EL: VLBA_BR deg/sec^2 0.2 TSETTLE_AZ: VLBA_BR sec 0.1 TSETTLE_EL: VLBA_BR sec 0.1 EL_MIN: VLBA_BR deg 2.0 EL_MAX: VLBA_BR deg 90.0 AZ_RANGE: VLBA_BR deg -90.0 90.0 270.0 450.0 RECORDER: VLBA_BR char mark5c BACKEND: VLBA_BR char rdbe SETMODE: VLBA_BR sec 0.0 PREOB: VLBA_BR sec 0.0 POSTOB: VLBA_BR sec 0.0 HOR_AZIM: VLBA_BR deg 0.0, 5.0, 10.0, 15.0, 25.0, 30.0, 40.0, 45.0, 70.0, 75.0, 120.0, 125.0, 130.0, 135.0, 155.0, 160.0, 185.0, 190.0, 195.0, 220.0, 225.0, 235.0, 240.0, 245.0, 250.0, 255.0, 265.0, 270.0, 275.0, 300.0, 305.0, 310.0, 315.0, 330.0, 335.0, 340.0, 345.0, 350.0, 360.0 HOR_ELEV: VLBA_BR deg 2.0, 2.0, 3.0, 2.0, 2.0, 3.0, 3.0, 4.0, 4.0, 5.0, 5.0, 4.0, 4.0, 3.0, 3.0, 2.0, 2.0, 3.0, 4.0, 4.0, 3.0, 3.0, 4.0, 4.0, 5.0, 6.0, 6.0, 5.0, 6.0, 6.0, 5.0, 6.0, 5.0, 5.0, 4.0, 4.0, 3.0, 2.0, 2.0 STOW_AZIM: VLBA_BR deg 0.0 STOW_ELEV: VLBA_BR deg 90.0 # CLOCK_DATES: VLBA_BR sec 2020.06.11 2049.12.31 CLOCK_OFFSET: VLBA_BR sec 0.0 # TSYS_DATES: VLBA_BR char 2019.03.18 2020.07.08 TSYS_ELEVS: VLBA_BR deg 3.0 5.0 10.0 20.0 30.0 40.0 80.0 90.0 TSYS_FREQS: VLBA_BR GHz 2.1 2.4 TSYS_POLVALS: VLBA_BR K R 78.816 76.410 70.191 61.959 54.627 51.700 50.381 45.489 TSYS_FREQS: VLBA_BR GHz 7.9 9.1 TSYS_POLVALS: VLBA_BR K R 79.298 76.988 72.163 61.893 57.107 54.716 51.853 49.211 # BPSS_DATES: VLBA_BR char 2000.01.01 2020.07.01 BPSS_BWIDTH: VLBA_BR MHz 16 BPSS_BETA: VLBA_BR d/l 1.00 BPSS_BWIDTH: VLBA_BR MHz 32 BPSS_BETA: VLBA_BR d/l 1.00 # GAIN_DATES: VLBA_BR char 1985.01.01 1995.12.06 GAIN_FREQS: VLBA_BR GHz 2.1 2.4 GAIN_ELEVS: VLBA_BR deg 3.0 10.0 20.0 30.0 40.0 80.0 90.0 GAIN_POLVALS: VLBA_BR K/Jy R 0.086 0.086 0.086 0.086 0.086 0.086 0.086 GAIN_POLVALS: VLBA_BR K/Jy L 0.103 0.103 0.103 0.103 0.103 0.103 0.103 GAIN_DATES: VLBA_BR char 1995.12.06 2001.09.01 GAIN_FREQS: VLBA_BR GHz 2.1 2.4 GAIN_ELEVS: VLBA_BR deg 3.0 10.0 20.0 30.0 40.0 80.0 90.0 GAIN_POLVALS: VLBA_BR K/Jy R 0.084 0.084 0.084 0.084 0.084 0.084 0.084 GAIN_POLVALS: VLBA_BR K/Jy L 0.103 0.103 0.103 0.103 0.103 0.103 0.103 GAIN_DATES: VLBA_BR char 2001.09.01 2014.02.06 GAIN_FREQS: VLBA_BR GHz 2.1 2.4 GAIN_ELEVS: VLBA_BR deg 3.0 10.0 20.0 30.0 40.0 80.0 90.0 GAIN_POLVALS: VLBA_BR K/Jy R 0.102 0.102 0.102 0.102 0.102 0.102 0.102 GAIN_POLVALS: VLBA_BR K/Jy L 0.087 0.087 0.087 0.087 0.087 0.087 0.087 GAIN_DATES: VLBA_BR char 2014.02.06 2016.05.02 GAIN_FREQS: VLBA_BR GHz 2.1 2.4 GAIN_ELEVS: VLBA_BR deg 3.0 10.0 20.0 30.0 40.0 80.0 90.0 GAIN_POLVALS: VLBA_BR K/Jy R 0.105 0.105 0.105 0.105 0.105 0.105 0.105 GAIN_POLVALS: VLBA_BR K/Jy L 0.085 0.085 0.085 0.085 0.085 0.085 0.085 GAIN_DATES: VLBA_BR char 2016.05.02 2049.12.31 GAIN_FREQS: VLBA_BR GHz 2.1 2.4 GAIN_ELEVS: VLBA_BR deg 3.0 10.0 20.0 30.0 40.0 80.0 90.0 GAIN_POLVALS: VLBA_BR K/Jy R 0.094 0.094 0.094 0.094 0.094 0.094 0.094 GAIN_POLVALS: VLBA_BR K/Jy L 0.080 0.080 0.080 0.080 0.080 0.080 0.080 GAIN_DATES: VLBA_BR char 1985.01.01 1995.12.06 GAIN_FREQS: VLBA_BR GHz 2.1 2.4 GAIN_ELEVS: VLBA_BR deg 3.0 10.0 20.0 30.0 40.0 80.0 90.0 GAIN_POLVALS: VLBA_BR K/Jy R 0.074 0.074 0.074 0.074 0.074 0.074 0.074 GAIN_POLVALS: VLBA_BR K/Jy L 0.087 0.087 0.087 0.087 0.087 0.087 0.087 GAIN_DATES: VLBA_BR char 1995.12.06 1997.11.22 GAIN_FREQS: VLBA_BR GHz 2.1 2.4 GAIN_ELEVS: VLBA_BR deg 3.0 10.0 20.0 30.0 40.0 80.0 90.0 GAIN_POLVALS: VLBA_BR K/Jy R 0.073 0.073 0.073 0.073 0.073 0.073 0.073 GAIN_POLVALS: VLBA_BR K/Jy L 0.088 0.088 0.088 0.088 0.088 0.088 0.088 GAIN_DATES: VLBA_BR char 1997.11.22 2002.09.01 GAIN_FREQS: VLBA_BR GHz 2.1 2.4 GAIN_ELEVS: VLBA_BR deg 3.0 10.0 20.0 30.0 40.0 80.0 90.0 GAIN_POLVALS: VLBA_BR K/Jy R 0.083 0.083 0.083 0.083 0.083 0.083 0.083 GAIN_POLVALS: VLBA_BR K/Jy L 0.102 0.102 0.102 0.102 0.102 0.102 0.102 GAIN_DATES: VLBA_BR char 2002.09.01 2014.02.06 GAIN_FREQS: VLBA_BR GHz 2.1 2.4 GAIN_ELEVS: VLBA_BR deg 3.0 10.0 20.0 30.0 40.0 80.0 90.0 GAIN_POLVALS: VLBA_BR K/Jy R 0.101 0.101 0.101 0.101 0.101 0.101 0.101 GAIN_POLVALS: VLBA_BR K/Jy L 0.086 0.086 0.086 0.086 0.086 0.086 0.086 GAIN_DATES: VLBA_BR char 2014.02.06 2016.05.02 GAIN_FREQS: VLBA_BR GHz 2.1 2.4 GAIN_ELEVS: VLBA_BR deg 3.0 10.0 20.0 30.0 40.0 80.0 90.0 GAIN_POLVALS: VLBA_BR K/Jy R 0.098 0.098 0.098 0.098 0.098 0.098 0.098 GAIN_POLVALS: VLBA_BR K/Jy L 0.084 0.084 0.084 0.084 0.084 0.084 0.084 GAIN_DATES: VLBA_BR char 2016.05.02 2049.12.31 GAIN_FREQS: VLBA_BR GHz 2.1 2.4 GAIN_ELEVS: VLBA_BR deg 3.0 10.0 20.0 30.0 40.0 80.0 90.0 GAIN_POLVALS: VLBA_BR K/Jy R 0.089 0.089 0.089 0.089 0.089 0.089 0.089 GAIN_POLVALS: VLBA_BR K/Jy L 0.080 0.080 0.080 0.080 0.080 0.080 0.080 GAIN_DATES: VLBA_BR char 1985.01.01 1993.06.18 GAIN_FREQS: VLBA_BR GHz 7.9 9.1 GAIN_ELEVS: VLBA_BR deg 3.0 10.0 20.0 30.0 40.0 80.0 90.0 GAIN_POLVALS: VLBA_BR K/Jy R 0.111 0.111 0.111 0.111 0.111 0.111 0.111 GAIN_POLVALS: VLBA_BR K/Jy L 0.118 0.118 0.118 0.118 0.118 0.118 0.118 GAIN_DATES: VLBA_BR char 1993.06.18 1996.05.07 GAIN_FREQS: VLBA_BR GHz 7.9 9.1 GAIN_ELEVS: VLBA_BR deg 3.0 10.0 20.0 30.0 40.0 80.0 90.0 GAIN_POLVALS: VLBA_BR K/Jy R 0.114 0.114 0.114 0.114 0.114 0.114 0.114 GAIN_POLVALS: VLBA_BR K/Jy L 0.119 0.119 0.119 0.119 0.119 0.119 0.119 GAIN_DATES: VLBA_BR char 1996.05.07 2004.08.21 GAIN_FREQS: VLBA_BR GHz 7.9 9.1 GAIN_ELEVS: VLBA_BR deg 3.0 10.0 20.0 30.0 40.0 80.0 90.0 GAIN_POLVALS: VLBA_BR K/Jy R 0.112 0.112 0.112 0.112 0.112 0.112 0.112 GAIN_POLVALS: VLBA_BR K/Jy L 0.111 0.111 0.111 0.111 0.111 0.111 0.111 GAIN_DATES: VLBA_BR char 2004.08.21 2014.02.06 GAIN_FREQS: VLBA_BR GHz 7.9 9.1 GAIN_ELEVS: VLBA_BR deg 3.0 10.0 20.0 30.0 40.0 80.0 90.0 GAIN_POLVALS: VLBA_BR K/Jy R 0.118 0.118 0.118 0.118 0.118 0.118 0.118 GAIN_POLVALS: VLBA_BR K/Jy L 0.116 0.116 0.116 0.116 0.116 0.116 0.116 GAIN_DATES: VLBA_BR char 2014.02.06 2016.05.02 GAIN_FREQS: VLBA_BR GHz 7.9 9.1 GAIN_ELEVS: VLBA_BR deg 3.0 10.0 20.0 30.0 40.0 80.0 90.0 GAIN_POLVALS: VLBA_BR K/Jy R 0.119 0.119 0.119 0.119 0.119 0.119 0.119 GAIN_POLVALS: VLBA_BR K/Jy L 0.120 0.120 0.120 0.120 0.120 0.120 0.120 GAIN_DATES: VLBA_BR char 2016.05.02 2049.12.31 GAIN_FREQS: VLBA_BR GHz 7.9 9.1 GAIN_ELEVS: VLBA_BR deg 3.0 10.0 20.0 30.0 40.0 80.0 90.0 GAIN_POLVALS: VLBA_BR K/Jy R 0.119 0.119 0.119 0.119 0.119 0.119 0.119 GAIN_POLVALS: VLBA_BR K/Jy L 0.120 0.120 0.120 0.120 0.120 0.120 0.120 GAIN_DATES: VLBA_BR char 1985.01.01 1993.06.18 GAIN_FREQS: VLBA_BR GHz 7.9 9.1 GAIN_ELEVS: VLBA_BR deg 3.0 10.0 20.0 30.0 40.0 80.0 90.0 GAIN_POLVALS: VLBA_BR K/Jy R 0.108 0.108 0.108 0.108 0.108 0.108 0.108 GAIN_POLVALS: VLBA_BR K/Jy L 0.114 0.114 0.114 0.114 0.114 0.114 0.114 GAIN_DATES: VLBA_BR char 1993.06.18 1996.05.07 GAIN_FREQS: VLBA_BR GHz 7.9 9.1 GAIN_ELEVS: VLBA_BR deg 3.0 10.0 20.0 30.0 40.0 80.0 90.0 GAIN_POLVALS: VLBA_BR K/Jy R 0.112 0.112 0.112 0.112 0.112 0.112 0.112 GAIN_POLVALS: VLBA_BR K/Jy L 0.118 0.118 0.118 0.118 0.118 0.118 0.118 GAIN_DATES: VLBA_BR char 1996.05.07 2004.08.21 GAIN_FREQS: VLBA_BR GHz 7.9 9.1 GAIN_ELEVS: VLBA_BR deg 3.0 10.0 20.0 30.0 40.0 80.0 90.0 GAIN_POLVALS: VLBA_BR K/Jy R 0.106 0.106 0.106 0.106 0.106 0.106 0.106 GAIN_POLVALS: VLBA_BR K/Jy L 0.103 0.103 0.103 0.103 0.103 0.103 0.103 GAIN_DATES: VLBA_BR char 2004.08.21 2014.02.06 GAIN_FREQS: VLBA_BR GHz 7.9 9.1 GAIN_ELEVS: VLBA_BR deg 3.0 10.0 20.0 30.0 40.0 80.0 90.0 GAIN_POLVALS: VLBA_BR K/Jy R 0.112 0.112 0.112 0.112 0.112 0.112 0.112 GAIN_POLVALS: VLBA_BR K/Jy L 0.109 0.109 0.109 0.109 0.109 0.109 0.109 GAIN_DATES: VLBA_BR char 2014.02.06 2016.05.02 GAIN_FREQS: VLBA_BR GHz 7.9 9.1 GAIN_ELEVS: VLBA_BR deg 3.0 10.0 20.0 30.0 40.0 80.0 90.0 GAIN_POLVALS: VLBA_BR K/Jy R 0.114 0.114 0.114 0.114 0.114 0.114 0.114 GAIN_POLVALS: VLBA_BR K/Jy L 0.111 0.111 0.111 0.111 0.111 0.111 0.111 GAIN_DATES: VLBA_BR char 2016.05.02 2049.12.31 GAIN_FREQS: VLBA_BR GHz 7.9 9.1 GAIN_ELEVS: VLBA_BR deg 3.0 10.0 20.0 30.0 40.0 80.0 90.0 GAIN_POLVALS: VLBA_BR K/Jy R 0.105 0.105 0.105 0.105 0.105 0.105 0.105 GAIN_POLVALS: VLBA_BR K/Jy L 0.105 0.105 0.105 0.105 0.105 0.105 0.105