Calibration Data - Valid for 2009.12-

Scaling factors (Scaling to the results by S100) are shown here.
Please note that the errors dependent on baseline fitting range, an AC array used for S100 observation, velocity bin, and velocity range used for fitting are about 10 to 20 %.
We supply calibration data for some spectral lines; 12CO 1-0 (USB), 13CO 1-0 (LSB), C18O 1-0 (LSB), H13CO+ 1-0 (LSB), and N2H+ (LSB) at the rest frequency of each line.

12CO J=1-0


<2010/4/3>
Date
 Obs. Freq. [GHz]
 Side Band
 IF center freq. [GHz]
 Backend
 Target
2010/4/2, 3
 115.271204
 USB
 2.3
 AC-512 MHz
 IRC+10216 (VLSR = -26 km s-1)
Scaling fators (text file)
AC#
 A1
 A2
 A3
 A4
 A5
 A6
 A7
 A8
 A9
 A10
 A11
 A12
 A13
SF
 2.35
 1.96
 1.93
 1.75
 1.74
 2.59
 2.10
 2.20
 2.17
 1.69
 2.78
 1.92
 1.91
E*
0.02
 0.06
 0.01
 0.05
 0.02
 0.06
 0.06
 0.06
 0.06
 0.04
 0.07
 0.05
 0.01














AC#
 A14
 A15
 A16
 A17
 A18
 A19
 A20
 A21
 A22
 A23
 A24
 A25
SF
 2.36
 2.65
 2.29
 2.26
 1.55
 1.79
 2.14
 2.33
 2.60
 3.64
 2.79
 3.00
E*
 0.06
 0.02
 0.03
 0.06
 0.05
 0.03
 0.05
 0.05
 0.06
 0.08
 0.07
 0.07

*The errors denote one standard deviation of fitting.

13CO J=1-0


<2010/4/17>
Date
 Obs. Freq. [GHz]
 Side Band
 IF center freq. [GHz]
 Backend
 Target
2010/4/17
 110.201353
 LSB
 2.3
 AC-512 MHz
 W3 (VLSR = -40 km s-1)
Scaling fators (text file)
AC#
 A1
 A2
 A3
 A4
 A5
 A6
 A7
 A8
 A9
 A10
 A11
 A12
 A13
SF
 1.38
 1.61
 1.74
 1.67
 1.58
 1.58
 1.97
 1.39
 1.64
 1.86
 1.79
 1.51
 1.35
E*
 0.09
 0.10
 0.06
 0.10
 0.10
 0.10
 0.11
 0.09
 0.09
 0.11
 0.11
 0.10
 0.09














AC#
 A14
 A15
 A16
 A17
 A18
 A19
 A20
 A21
 A22
 A23
 A24
 A25
SF
 1.68
 1.66
 1.57
 1.43
 1.66
 1.55
 1.78
 1.71
 1.33
 1.27
 1.34
 2.02
E*
 0.02
 0.10
 0.08
 0.10
 0.10
 0.10
 0.11
 0.11
 0.09
 0.09
 0.09
 0.11

*The errors denote one standard deviation of fitting.

C18O J=1-0


<2010/5/3>
Date
 Obs. Freq. [GHz]
 Side Band
 IF center freq. [GHz]
 Backend
 Target
2010/5/1, 2, 3
 109.78
 LSB
 2.3
 AC-512 MHz
 W3 (VLSR = -40 km s-1)
Scaling fators (text file)
AC#
 A1
 A2
 A3
 A4
 A5
 A6
 A7
 A8
 A9
 A10
 A11
 A12
 A13
SF
 2.03
 2.67
 2.62
 2.37
 1.89
 2.48
 2.24
 2.03
 2.28
 2.36
 2.31
 2.16
 1.80
E*
 0.51
 0.58
 0.58
 0.55
 0.49
 0.56
 0.53
 0.51
 0.54
 0.55
 0.54
 0.53
 0.48














AC#
 A14
 A15
 A16
 A17
 A18
 A19
 A20
 A21
 A22
 A23
 A24
 A25
SF
 2.07
 2.35
 2.19
 2.08
 1.88
 1.69
 2.13
 2.05
 1.57
 1.85
 1.77
 2.77
E*
 0.51
 0.54
 0.53
 0.52
 0.49
 0.46
 0.52
 0.51
 0.44
 0.48
 0.47
 0.60

*The errors denote one standard deviation of fitting.

H13CO+


<2010/5/21>
Date
 Obs. Freq. [GHz]
 Side Band
 IF center freq. [GHz]
 Backend
 Target
2010/5/21
 86.75433
 LSB
 2.3
 AC-32 MHz
 Orion-South (VLSR = 9 km s-1)
Scaling fators (text file)
AC#
 A1
 A2
 A3
 A4
 A5
 A6
 A7
 A8
 A9
 A10
 A11
 A12
 A13
SF
 1.51
 1.84
 1.61
 1.57
 1.62
 1.65
 1.61
 1.66
 1.83
 1.74
 1.50
 1.65
 1.28
E*
 0.24
 0.28
 0.30
 0.31
 0.30
 0.33
 0.25
 0.31
 0.32
 0.34
 0.30
 0.31
 0.26














AC#
 A14
 A15
 A16
 A17
 A18
 A19
 A20
 A21
 A22
 A23
 A24
 A25
SF
 1.78
 1.73
 1.46
 1.46
 1.51
 1.77
 1.57
 1.53
 1.82
 1.53
 1.71
 1.27
E*
 0.32
 0.32
 0.32
 0.28
 0.05
 0.32
 0.17
 0.30
 0.32
 0.29
 0.31
 0.28

*The errors denote one standard deviation of fitting.

N2H+


<2010/5/25>
Date
 Obs. Freq. [GHz]
 Side Band
 IF center freq. [GHz]
 Backend
 Target
2010/5/2, 25
 93.173777
 LSB
 2.3
 AC-32 MHz
 W3(OH)a (VLSR = -45 km s-1)
Scaling fators (text file)
AC#
 A1
 A2
 A3
 A4
 A5
 A6
 A7
 A8
 A9
 A10
 A11
 A12
 A13
SF
 2.04
 1.85
 1.82
 2.06
 1.76
 2.42
 2.19
 2.13
 2.23
 1.78
 1.93
 2.14
 2.62
E*
 0.29
 0.28
 0.27
 0.29
 0.27
 0.33
 0.30
 0.30
 0.30
 0.28
 0.29
 0.31
 0.36














AC#
 A14
 A15
 A16
 A17
 A18
 A19
 A20
 A21
 A22
 A23
 A24
 A25
SF
 1.91
 2.09
 2.28
 2.26
 2.23
 2.39
 1.79
 2.05
 1.85
 1.94
 2.69
 2.09
E*
 0.28
 0.36
 0.33
 0.31
 0.31
 0.32
 0.28
 0.29
 0.27
 0.28
 0.34
 0.30

*The errors denote one standard deviation of fitting.

NRO > 45m > Information for Observers > BEARS