THEMIS SEEING ESTIMATION USING A SCINTILLATOR

September 21, 2008 From 9:46 to 19:29

Scintillation values are in arbitrary units, and not calibrated. Note that they are available only when the telescope is observing.

Raw values:



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• Sequence 2
  
  • Scan starting at 10:02:57.78
    

    Scintillation= 0.76

    Standard dev.= 0.14

    Nb meas.= 1493

  
  
  
• Sequence 3
  
  • Scan starting at 10:37:31.34
    

    Scintillation= 0.73

    Standard dev.= 0.12

    Nb meas.= 470

  
  
  
• Sequence 5
  
  • Scan starting at 10:50:02.32
    

    Scintillation= 0.70

    Standard dev.= 0.11

    Nb meas.= 21

  • Scan starting at 10:50:31.37
    

    Scintillation= 0.72

    Standard dev.= 0.09

    Nb meas.= 24

  
  
  
• Sequence 6
  
  • Scan starting at 10:53:35.44
    

    Scintillation= 0.79

    Standard dev.= 0.12

    Nb meas.= 22

  • Scan starting at 10:54:05.67
    

    Scintillation= 0.77

    Standard dev.= 0.09

    Nb meas.= 25

  
  
  
• Sequence 7
  
  • Scan starting at 10:56:58.45
    

    Scintillation= 0.74

    Standard dev.= 0.10

    Nb meas.= 912

  • Scan starting at 11:17:27.48
    

    Scintillation= 0.67

    Standard dev.= 0.10

    Nb meas.= 377

  
  
  
• Sequence 8
  
  • Scan starting at 11:44:25.87
    

    Scintillation= 0.71

    Standard dev.= 0.09

    Nb meas.= 1996

  
  
  
• Sequence 9
  
  • Scan starting at 12:32:42.46
    

    Scintillation= 0.71

    Standard dev.= 0.09

    Nb meas.= 233

  • Scan starting at 12:38:02.27
    

    Scintillation= 0.68

    Standard dev.= 0.09

    Nb meas.= 130

  • Scan starting at 12:41:09.68
    

    Scintillation= 0.71

    Standard dev.= 0.10

    Nb meas.= 236

  • Scan starting at 12:46:32.60
    

    Scintillation= 0.68

    Standard dev.= 0.09

    Nb meas.= 237

  
  
  
• Sequence 10
  
  • Scan starting at 15:33:03.99
    

    Scintillation= 0.54

    Standard dev.= 0.11

    Nb meas.= 233

  • Scan starting at 15:38:25.70
    

    Scintillation= 0.52

    Standard dev.= 0.13

    Nb meas.= 139

  • Scan starting at 15:41:32.58
    

    Scintillation= 0.51

    Standard dev.= 0.12

    Nb meas.= 226

  • Scan starting at 15:46:55.51
    

    Scintillation= 0.53

    Standard dev.= 0.10

    Nb meas.= 228

  • Scan starting at 15:55:34.56
    

    Scintillation= 0.54

    Standard dev.= 0.10

    Nb meas.= 229

  • Scan starting at 16:00:54.97
    

    Scintillation= 0.52

    Standard dev.= 0.09

    Nb meas.= 137

  • Scan starting at 16:04:02.47
    

    Scintillation= 0.54

    Standard dev.= 0.11

    Nb meas.= 312

  
  
  
• Sequence 11
  
  • Scan starting at 16:15:26.81
    

    Scintillation= 0.52

    Standard dev.= 0.11

    Nb meas.= 231

  • Scan starting at 16:20:48.16
    

    Scintillation= 0.54

    Standard dev.= 0.14

    Nb meas.= 142

  • Scan starting at 16:23:55.16
    

    Scintillation= 0.51

    Standard dev.= 0.11

    Nb meas.= 240

  • Scan starting at 16:29:20.64
    

    Scintillation= 0.46

    Standard dev.= 0.12

    Nb meas.= 236

  • Scan starting at 16:37:58.92
    

    Scintillation= 0.48

    Standard dev.= 0.13

    Nb meas.= 231

  • Scan starting at 16:43:18.97
    

    Scintillation= 0.49

    Standard dev.= 0.11

    Nb meas.= 138

  • Scan starting at 16:46:26.67
    

    Scintillation= 0.49

    Standard dev.= 0.13

    Nb meas.= 249

  • Scan starting at 16:51:50.59
    

    Scintillation= 0.47

    Standard dev.= 0.11

    Nb meas.= 244

  • Scan starting at 17:00:29.67
    

    Scintillation= 0.55

    Standard dev.= 0.13

    Nb meas.= 236

  • Scan starting at 17:05:49.96
    

    Scintillation= 0.49

    Standard dev.= 0.12

    Nb meas.= 134

  • Scan starting at 17:08:56.86
    

    Scintillation= 0.54

    Standard dev.= 0.14

    Nb meas.= 230

  • Scan starting at 17:14:20.51
    

    Scintillation= 0.49

    Standard dev.= 0.11

    Nb meas.= 231

  
  
  
• Sequence 12
  
  • Scan starting at 17:40:29.96
    

    Scintillation= 0.49

    Standard dev.= 0.14

    Nb meas.= 461

  • Scan starting at 17:54:22.38
    

    Scintillation= 0.47

    Standard dev.= 0.14

    Nb meas.= 97

  
  
  
• Sequence 13
  
  • Scan starting at 17:59:31.77
    

    Scintillation= 0.44

    Standard dev.= 0.12

    Nb meas.= 837