batgrbproduct analysis for trigger=362633

batgrbproduct Analysis for Trigger=362633

Analysis Summary

Notes:

1) No attempt has been made to eliminate the non-significant decimal places.
2) This batgrbproduct analysis is done using the HEASARC data.
3) This batgrbproduct analysis is using the flight position for the mask-weighting calculation.

======================================================================
                  BAT GRB EVENT DATA PROCESSING REPORT
    Process Script Ver: batgrbproduct v2.46
    Process Start Time (local time): Sun Jan 19 14:07:55 EST 2014
             Host Name: batevent1
   Current Working Dir: /local/data/batevent/batevent_reproc/trigger362633
======================================================================

  Trigger: 00362633      Segment: 000

  BAT Trigger Time: 274463434.944   [s; MET]
      Trigger Stop: 274463435.968   [s; MET]
               UTC: 2009-09-12T15:50:29.864660    [includes UTCF correction] 
       Where From?: TDRSS position message

  BAT 
    RA: 188.091869580758   Dec: 61.5125700544948  [deg; J2000]

     Catalogged Source?: NO
     Point Source?:      YES
     GRB Indicated?:     YES    [ by BAT flight software ]
     Image S/N Ratio:    6.62
     Image Trigger?:     NO
     Rate S/N Ratio:     10.4880884817015  [ if not an image trigger ]
     Image S/N Ratio:    6.62

  Flight Position:   [ source = BAT ]
    RA: 188.091869580758   Dec: 61.5125700544948  [deg; J2000]

  Ground Position:   [ source = BAT pre-slew burst ]
    RA: 188.049116055693   Dec: 61.4772951921945  [deg; J2000]  
        { 12h 32m 11.8s , +61d 28' 38.3" }
         +/- 1.17822711732731 [arcmin] (estimated 90% radius based on SNR)
         +/- 0.324340065226452 [arcmin] (formal 1-sigma fit error)
    SNR: 24.0637133602529
 
  Angular difference between Flight and Ground position is 2.445043 arcmin
 
  Partial Coding Fraction: 0.3046875    [ including projection effects ]

  Duration
     T90: 135.51599997282 +/- 15.672510959608
        Measured from: 0.923999965190887
                   to: 136.439999938011     [s; relative to TRIGTIME]
     T50: 70.8679999113083 +/- 11.0586545187354
        Measured from: 28.4480000138283
                   to: 99.3159999251366     [s; relative to TRIGTIME]



  Fluence
     Peak Flux  (peak 1 second)
        Measured from: 88.1520000100136     
                   to: 89.1520000100136     [s; relative to TRIGTIME]
     Total Fluence        
        Measured from: -2.96799999475479     
                   to: 159.103999972343     [s; relative to TRIGTIME]
     
             Band 1     Band 2     Band 3     Band 4
              15-25      25-50     50-100    100-350     keV
 Total     2.198214   3.139636   2.057023   0.226923
           0.124654   0.131316   0.117345   0.104166 [error]
 Peak      0.064335   0.054791   0.048806   0.016097
           0.010947   0.011213   0.009853   0.008475 [error]

     [ fluence units of on-axis counts / fully illuminated detector ] 

======================================================================
 
=== Fluence/Peak Flux Summary ===
 
              Model    Band1    Band2    Band3    Band4    Band5    Total      
                       15-25    25-50   50-100  100-350   15-150   15-350   keV
Fluence   Power-law 7.75e-07 1.28e-06 1.60e-06 3.96e-06 4.76e-06 7.61e-06   erg/cm2
              Error 6.59e-08 6.70e-08 1.15e-07 5.99e-07 2.72e-07 6.94e-07   erg/cm2
Peak flux Power-law 5.93e-01 4.88e-01 2.73e-01 2.25e-01 1.45e+00 1.58e+00   ph/cm2/s
              Error 1.71e-01 9.15e-02 8.34e-02 1.37e-01 2.73e-01 3.02e-01   ph/cm2/s
 
Fluence   Cutoff-PL 6.93e-07 1.37e-06 1.63e-06 1.46e-06 4.48e-06 5.16e-06   erg/cm2
              Error 7.88e-08 8.53e-08 1.27e-07 -------- 3.11e-07 8.25e-07   erg/cm2
Peak flux Cutoff-PL 5.97e-01 4.88e-01 2.70e-01 2.18e-01 1.45e+00 1.57e+00   ph/cm2/s
              Error 1.68e-01 9.15e-02 8.17e-02 1.92e-01 2.73e-01 2.97e-01   ph/cm2/s
 
Fluence        Band 6.70e-07 1.40e-06 1.57e-06 2.58e-06 4.52e-06 6.24e-06   erg/cm2
              Error 8.40e-08 9.86e-08 1.48e-07 -------- 3.03e-07 --------   erg/cm2
Peak flux      Band -------- -------- -------- -------- -------- --------   ph/cm2/s
              Error -------- -------- -------- -------- -------- --------   ph/cm2/s

 
=== Time-averaged spectral analysis ===
 
Model Ph_index Ph_90err Epeak  Epeak_90err Norm     Nomr_90err chi2   dof
PL    1.679    0.091    -      -           3.17e-03 1.71e-04   54.030 57
CPL   0.961    0.420      69.1   19.8      7.47e-03 3.94e-03   43.880 56
 
 
=== 1-s peak spectral analysis ===
 
Model Ph_index Ph_90err Epeak  Epeak_90err Norm     Nomr_90err chi2   dof
PL    1.840    0.371    -      -           1.04e-02 2.38e-03   71.450 57
CPL   1.835    0.411    9999.3    0.0      1.04e-02 0.00e+00   71.460 56
 
Model      : spectral model: simple power-law (PL) and cutoff power-law (CPL)
Ph_index   : photon index: E^-{Ph_index} (minus sign is not included in the index)
Ph_90err   : 90% error of the photon index
Epeak      : Epeak in keV
Epeak_90err: 90% error of Epeak
Norm       : normalization at 50 keV in PL model and at 1 keV in CPL model
Nomr_90err : 90% error of the normalization
chi2       : Chi-Squared
dof        : degree of freedom

 
=== T90/T50 calculation in the 50-300 keV band (BATSE band) using 64 ms lc ===
 
T90 in the 50-300 keV band: 100.480000 sec.
T50 in the 50-300 keV band: 79.936000 sec.

 
=== Table of the duration information ==
 
        Value   tstart    tstop
T100  162.072   -2.968  159.104
T90   135.516    0.924  136.440
T50    70.868   28.448   99.316
Peak    1.000   88.152   89.152

Click here for the BAT GCN circular template

Image

Pre-slew 15.0-350.0 keV image (Event data)

#   RAcent    DECcent   POSerr    Theta     Phi              Peak Cts       SNR   Name
  188.0491    61.4773   0.0080    33.9198  -104.9774         8.3336707     24.064 TRIG_00362633                 
 
Foreground time interval of the image:
 -2.968 159.104 (delta_t = 162.072 [sec])
Background time interval of the image:
-239.944  -2.968 (delta_t = 236.976 [sec])

Lightcurves

Notes:

1) The mask-weighted light curves are using the flight position.
2) Multiple plots of different time binning/intervals are shown to cover all scenarios of short/long GRBs, rate/image triggers, and real/false positives.
3) For all the mask-weighted lightcurves, the y-axis units are counts/sec/det where a det is 0.4 x 0.4 = 0.16 sq cm.
4) The verticle lines correspond to following: green dotted lines are T50 interval, black dotted lines are T90 interval, blue solid line(s) is a spacecraft slew start time, and orange solid line(s) is a spacecraft slew end time.
5) Time of each bin is in the middle of the bin.

1 s binning

From T0-310 s to T0+310 s

From T100_start - 20 s to T100_end + 30 s

Full time interval

64 ms binning

Full time interval

From T100_start to T100_end

From T0-5 sec to T0+5 sec

16 ms binning

From T100_start-5 s to T100_start+5 s

Blue+Cyan dotted lines: Time interval of the scaled map
From 0.000000 to 1.024000

8 ms binning

From T100_start-3 s to T100_start+3 s

Blue+Cyan dotted lines: Time interval of the scaled map
From 0.000000 to 1.024000

2 ms binning

From T100_start-1 s to T100_start+1 s

Blue+Cyan dotted lines: Time interval of the scaled map
From 0.000000 to 1.024000

SN=5 or 10 sec. binning (whichever binning is satisfied first)

SN=5 or 10 sec. binning (T < 200 sec)

Quad-rate summed light curves (from T0-300s to T0+1000s)

Spectral Evolution

Spectra

Notes:

1) The fitting includes the systematic errors.
2) When the burst includes telescope slew time periods, the fitting uses an average response file made from multiple 5-s response files through out the slew time plus single time preiod for the non-slew times, and weighted by the total counts in the corresponding time period using addrmf. An average response file is needed becuase a spectral fit using the pre-slew DRM will introduce some errors in both a spectral shape and a normalization if the PHA file contains a lot of the slew/post-slew time interval.
3) For fits to more complicated models (e.g. a power-law over a cutoff power-law), the BAT team has decided to require a chi-square improvement of more than 6 for each extra dof.

Time averaged spectrum fit using the average DRM

Power-law model

Time interval is from   -2.968 sec. to  159.104 sec.
 
Spectral model in power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.67882     ( -0.0909684   0.0919559 )
Norm@50keV  : 3.16760E-03    ( -0.000171242   0.000170453 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          54.03 using 59 PHA bins.
# Reduced chi-squared =         0.9479 for     57 degrees of freedom 
# Null hypothesis probability =   5.871863e-01
 
Photon flux (15-150 keV)    in 162.1 sec: 0.417629 ( -0.0219496  0.0219817 ) ph/cm2/s
Energy fluence (15-150 keV)             : 4.76251e-06 ( -2.71068e-07  2.72664e-07 ) ergs/cm2

Cutoff power-law model

Time interval is from   -2.968 sec. to  159.104 sec.
Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 0.961079     ( -0.441264   0.398641 )
Epeak [keV] : 69.1266      ( -11.0062 28.5345 )
Norm@50keV  : 7.46927E-03    ( -0.00278417   0.00509135 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          43.88 using 59 PHA bins.
# Reduced chi-squared =         0.7836 for     56 degrees of freedom 
# Null hypothesis probability =   8.801393e-01
 
Photon flux (15-150 keV)    in 162.1 sec: 0.402053 ( -0.023456  0.023465 ) ph/cm2/s
Energy fluence (15-150 keV)             : 4.48015e-06 ( -3.10016e-07  3.12253e-07 ) ergs/cm2

Band function

Time interval is from   -2.968 sec. to  159.104 sec.
 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : -0.592714   ( -0.693659   1.51124 )
beta        : -2.10010    ( 2.09898   0.292045 )
Epeak [keV] : 55.4884      ( -18.5703 34.1217 )
Norm@50keV   : 1.25820E-02    ( -0.00758543   0.132163 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          43.08 using 59 PHA bins.
# Reduced chi-squared =         0.7833 for     55 degrees of freedom 
# Null hypothesis probability =   8.781633e-01
 
Photon flux (15-150 keV)    in 162.1 sec: 0.400817 ( 6.59918  -0.023412 ) ph/cm2/s
Energy fluence (15-150 keV)             : 4.51661e-06 ( -4.51547e-06  -3.04845e-07 ) ergs/cm2

Single BB

 
Spectral model blackbody:
------------------------------------------------------------
Parameters  : value    Lower 90%  Upper 90%
kT [keV]    : 13.1448  (-0.78866  0.84663)
R^2/D10^2   : 7.28745E-02  (-0.0149477   0.0185978)
(R is the radius in km and D10 is the distance to the source in units of 10 kpc)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          98.40 using 59 PHA bins.
# Reduced chi-squared =          1.726 for     57 degrees of freedom 
# Null hypothesis probability =   5.467574e-04
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  4.328e-07   4.109e-08
25- 50  1.508e-06   9.199e-08
50-150  1.658e-06   2.026e-07
15-150  3.600e-06   2.107e-07

Thermal bremsstrahlung (OTTB)

 
 
Spectral model: thermal bremsstrahlung
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT [keV]    : 136.697       (-28.9356      38.53)
Norm        : 1.73694       (-0.107227     0.128209)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          45.55 using 59 PHA bins.
# Reduced chi-squared =         0.7991 for     57 degrees of freedom 
# Null hypothesis probability =   8.623156e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  7.283e-07   5.795e-08
25- 50  1.331e-06   1.063e-07
50-150  2.525e-06   7.788e-07
15-150  4.584e-06   8.729e-07

Double BB

 
 
Spectral model: bbodyrad<1> + bbodyrad<2>
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT1 [keV]   : 7.56866        (-1.63443      1.62545)
R1^2/D10^2  : 0.338822        (-0.145283      0.379778)
kT2 [keV]   : 23.3336        (-4.71913      9.10719)
R2^2/D10^2  : 6.30367E-03    (-0.0044944   0.00542736)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          45.39 using 59 PHA bins.
# Reduced chi-squared =         0.8252 for     55 degrees of freedom 
# Null hypothesis probability =   8.190065e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  6.444e-07   1.280e-07
25- 50  1.411e-06   2.638e-07
50-150  2.414e-06   8.625e-07
15-150  4.469e-06   1.123e-06

Peak spectrum fit

Power-law model

Time interval is from   88.152 sec. to   89.152 sec.
 
Spectral model in power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.84009     ( -0.356352   0.385057 )
Norm@50keV  : 1.03803E-02    ( -0.00245187   0.00231256 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          71.45 using 59 PHA bins.
# Reduced chi-squared =          1.254 for     57 degrees of freedom 
# Null hypothesis probability =   9.425356e-02
 
Photon flux (15-150 keV)    in 1 sec: 1.45322 ( -0.273032  0.273076 ) ph/cm2/s
Energy fluence (15-150 keV)             : 9.54594e-08 ( -2.17874e-08  2.23911e-08 ) ergs/cm2

Cutoff power-law model

Time interval is from   88.152 sec. to   89.152 sec.
Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.83537     ( -0.431608   0.391289 )
Epeak [keV] : 9999.33      (   )
Norm@50keV  : 1.04053E-02    (     )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          71.46 using 59 PHA bins.
# Reduced chi-squared =          1.276 for     56 degrees of freedom 
# Null hypothesis probability =   7.985418e-02
 
Photon flux (15-150 keV)    in 1 sec: 1.45342 ( -0.27299  0.27223 ) ph/cm2/s
Energy fluence (15-150 keV)             : 9.51793e-08 ( -2.14927e-08  2.26297e-08 ) ergs/cm2

Band function

Time interval is from   88.152 sec. to   89.152 sec.
 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : 4.98674   ( -4.98674   -4.98674 )
beta        : -1.87647    ( -0.508295   0.37673 )
Epeak [keV] : 18.5559      ( -18.5559 8.37799 )
Norm@50keV   : 1.00962E+04    ( -1889.21   1.40073e+07 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          71.35 using 59 PHA bins.
# Reduced chi-squared =          1.297 for     55 degrees of freedom 
# Null hypothesis probability =   6.824312e-02
 
Photon flux (15-150 keV)    in 1 sec:  (    ) ph/cm2/s
Energy fluence (15-150 keV)             : 0 ( 0  0 ) ergs/cm2

Single BB

 
Spectral model blackbody:
------------------------------------------------------------
Parameters  : value    Lower 90%  Upper 90%
kT [keV]    : 7.98329  (-1.99174  4.24613)
R^2/D10^2   : 1.51536  (-1.49275   3.22195)
(R is the radius in km and D10 is the distance to the source in units of 10 kpc)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          86.32 using 59 PHA bins.
# Reduced chi-squared =          1.514 for     57 degrees of freedom 
# Null hypothesis probability =   7.345036e-03
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  1.744e-08   7.964e-09
25- 50  3.041e-08   1.387e-08
50-150  7.930e-09   5.100e-09
15-150  5.578e-08   2.108e-08

Thermal bremsstrahlung (OTTB)

 
 
Spectral model: thermal bremsstrahlung
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT [keV]    : 106.300       (-57.4809      -105.971)
Norm        : 6.24745       (-1.45535     2.34298)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          73.43 using 59 PHA bins.
# Reduced chi-squared =          1.288 for     57 degrees of freedom 
# Null hypothesis probability =   7.036529e-02
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  1.632e-08   4.610e-09
25- 50  2.857e-08   1.424e-08
50-150  4.789e-08   3.528e-08
15-150  9.278e-08   4.852e-08

Double BB

 
 
Spectral model: bbodyrad<1> + bbodyrad<2>
------------------------------------------------------------
Parameters  : value         Lower 90%    Upper 90%
kT1 [keV]   : 5.54681        (-1.36721      1.72311)
R1^2/D10^2  : 5.38926        (-3.58555      7.53493)
kT2 [keV]   : 33.4317        (-13.2724      72.5298)
R2^2/D10^2  : 7.46341E-03    (-0.00683286   0.0308795)
------------------------------------------------------------
#Fit statistic : Chi-Squared =          67.91 using 59 PHA bins.
# Reduced chi-squared =          1.235 for     55 degrees of freedom 
# Null hypothesis probability =   1.134692e-01
 
Energy  Fluence     90% Error
[keV]   [erg/cm2]   [erg/cm2]
15- 25  2.072e-08   1.183e-08
25- 50  2.415e-08   1.372e-08
50-150  5.989e-08   3.357e-08
15-150  1.048e-07   5.351e-08

Pre-slew spectrum (Pre-slew PHA with pre-slew DRM)

Power-law model

 
Spectral model in power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 1.67882     ( -0.0909684   0.0919559 )
Norm@50keV  : 3.16760E-03    ( -0.000171242   0.000170453 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          54.03 using 59 PHA bins.
# Reduced chi-squared =         0.9479 for     57 degrees of freedom 
# Null hypothesis probability =   5.871863e-01
 
Photon flux (15-150 keV)    in 162.1 sec: 0.417629 ( -0.0219496  0.0219817 ) ph/cm2/s
Energy fluence (15-150 keV)             : 4.76251e-06 ( -2.71068e-07  2.72664e-07 ) ergs/cm2

Cutoff power-law model

Spectral model in the cutoff power-law:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
Photon index: 0.961079     ( -0.441264   0.398641 )
Epeak [keV] : 69.1266      ( -11.0062 28.5345 )
Norm@50keV  : 7.46927E-03    ( -0.00278417   0.00509135 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          43.88 using 59 PHA bins.
# Reduced chi-squared =         0.7836 for     56 degrees of freedom 
# Null hypothesis probability =   8.801393e-01
 
Photon flux (15-150 keV)    in 162.1 sec: 0.402053 ( -0.023456  0.023465 ) ph/cm2/s
Energy fluence (15-150 keV)             : 4.48015e-06 ( -3.10016e-07  3.12253e-07 ) ergs/cm2

Band function

 
Spectral model in the Band function:
------------------------------------------------------------
Parameters  : value       lower 90%   higher 90%
alpha       : -0.592714   ( -0.693659   1.51124 )
beta        : -2.10010    ( 2.09898   0.292045 )
Epeak [keV] : 55.4884      ( -18.6973 34.1217 )
Norm@50keV   : 1.25820E-02    ( -0.00758543   0.132163 )
------------------------------------------------------------
#Fit statistic : Chi-Squared =          43.08 using 59 PHA bins.
# Reduced chi-squared =         0.7833 for     55 degrees of freedom 
# Null hypothesis probability =   8.781633e-01
 
Photon flux (15-150 keV)    in 162.1 sec: 0.400817 ( 6.59918  -0.023412 ) ph/cm2/s
Energy fluence (15-150 keV)             : 4.51661e-06 ( -4.51547e-06  -3.04845e-07 ) ergs/cm2

S(25-50 keV) vs. S(50-100 keV) plot

S(25-50 keV)  = 1.28e-06
S(50-100 keV) = 1.60e-06

T90 vs. Hardness ratio plot

T90                                   = 135.51599997282 sec.
Hardness ratio (energy fluence ratio) = 1.25

Color vs. Color plot

Count Ratio  (25-50 keV) / (15-25 keV) = 1.42827
Count Ratio (50-100 keV) / (15-25 keV) = 0.93577

Mask shadow pattern

IMX = -1.737931135051386E-01, IMY = 6.496288124449586E-01

TIME vs. PHA plot around the trigger time

Blue+Cyan dotted lines: Time interval of the scaled map
From 0.000000 to 1.024000

TIME vs. DetID plot around the trigger time

Blue+Cyan dotted lines: Time interval of the scaled map
From 0.000000 to 1.024000

100 us light curve (15-350 keV)

Blue+Cyan dotted lines: Time interval of the scaled map
From 0.000000 to 1.024000

Spacecraft aspect plot

Bright source in the pre-burst/pre-slew/post-slew images

Pre-burst image of 15-350 keV band

Time interval of the image:
-239.944000 -2.968000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
308.2922  40.9015    7.0  48.7  143.5   1.4140   1.7    8.8	Cyg X-3                       
134.4172  44.5763    2.9  46.9  -53.1   3.6752   4.0 ------	UNKNOWN

Pre-slew background subtracted image of 15-350 keV band

Time interval of the image:
-2.968000 159.104000
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
308.2460  40.8779    9.1  48.8  143.5  -1.0686  -1.3    7.6	Cyg X-3                       
 47.7693  74.9555    2.6   9.6   29.6   0.7510   4.5 ------	UNKNOWN                       
230.4959  49.9496    2.6  45.6 -141.9   1.7247   4.4 ------	UNKNOWN                       
188.0491  61.4773    0.5  33.9 -105.0   8.3341  24.1 ------	UNKNOWN                       
112.7112  32.7415    2.3  56.5  -29.8   5.4705   5.1 ------	UNKNOWN

Post-slew image of 15-350 keV band

Time interval of the image:
360.056000 695.756600
 
# RAcent  DECcent POSerr Theta    Phi  PeakCts   SNR AngSep     Name
#  [deg]    [deg]    ['] [deg]  [deg]                   [']
 83.6418  22.0137    0.7  37.5   73.9  13.3612  17.5    0.5	Crab                          
103.5834 -18.8404    2.1  54.2   12.9   5.7952   5.4 ------	UNKNOWN                       
138.9332 -16.4212    3.1  49.8  -30.0   2.2859   3.7 ------	UNKNOWN                       
153.6353  -6.5352    3.5  47.1  -53.1   4.4516   3.3 ------	UNKNOWN

Plot creation:
Sun May 31 03:00:30 EDT 2015