
TIMETAG 2026/06/19 09:54:19 UTC
MK3DB_VERSION 1
%CORRELATOR_REPORT_FORMAT 3

+HEADER

SESSION     II6169
VGOSDB      20260618-ii6169
START       2026-169-2330
END         2026-170-0030
CORRELATOR  WACO
ANALYST     Bruce Thornton
VERSION     1-1

+SUMMARY

qcode     total   correlated
----------------------------
5-9        95.83%     95.83%
0           4.17%      4.17%
1-4,A-H,N   0.00%      0.00%
removed     0.00%      0.00%

* qcode       quality codes, error codes, or status
* total       percent of total scans
* correlated  percent of correlated scans

+STATIONS

station name     mk4
--------------------
Kk      KOKEE    k
Wz      WETTZELL v

* station  2-char station ID
* name     3- to 8-char station name
* mk4      1-char HOPS station code

+NOTES

station note
----------------------------------------
Kk      Applied manual phase calibration

* station  2-char station ID, baseline, closure set, or - for general notes
* note     correlator notes and feedback

+CLOCK

st         epoch used-offset     used-rate raw-offset      raw-rate comment
---------------------------------------------------------------------------
Kk 2026-169-2330      55.956 -3.444000e-12  55.400831  3.110481e-12
Wz 2026-169-2330       0.382 -3.969000e-12  -1.766799 -3.968975e-12

* st           2-char station ID
* epoch        time coordinate of offsets and clock model segment start time
* used-offset  (usec) station clock minus offset used in correlation at epoch
* used-rate    drift rate of station clock minus offset used in correlation
* raw-offset   (usec) station clock minus reference clock offset at epoch
* raw-rate     drift rate of station clock minus reference clock offset
* comment      clock-break, reference station, or other notes

+CHANNELS

channel id frequency
--------------------
S00UR   a    2215.99
S01UR   b    2223.99
S02UR   c    2255.99
S03UR   d    2279.99
S04UR   e    2351.99
S05UR   f    2359.99
X06LR   g-   8212.99
X06UR   g+   8212.99
X07UR   h    8252.99
X08UR   i    8352.99
X09UR   j    8512.99
X10UR   k    8732.99
X11UR   l    8852.99
X12UR   m    8912.99
X13LR   n-   8932.99
X13UR   n+   8932.99

* channel    HOPS channel name
* id         short name with sideband indicator
* frequency  (MHz) sky frequency

+DROP_CHANNELS

+MANUAL_PCAL

Kk

+QCODES

bl:band 0 1 2 3 4 5 6 7 8  9 N - total
--------------------------------------
kv:S    2 0 0 0 0 0 0 0 0 34 0 0    36
kv:X    1 0 0 0 0 0 0 1 7 27 0 0    36
total   3 0 0 0 0 0 0 1 7 61 0 0    72

* bl:band  baseline and frequency band name
* 0        no fringe detected
* 1-9      fringe detected, higher value means better quality
* B        fourfit interpolation error
* D        no data in one or more frequency channels
* E        fringe found at edge of SBD, MBD, or rate window
* F        fork problem in processing
* G        channel amplitude diverges too far from mean amplitude
* H        low phase-cal amplitude in one or more channels
* N        correlation or fringing failed
* -        correlation not attempted
* total    column and row totals

+SNR_RATIOS

bl        S n_S        X n_X
----------------------------
kv 0.358767  34 0.624477  35

* bl       baseline
* [A-Z]    ratio for this band name
* n_[A-Z]  number of scans in average for this band name

+EOP

  mjd tai-utc  ut1-utc    xpole    ypole
----------------------------------------
61208    37.0 0.012300 0.193941 0.401149
61209    37.0 0.012308 0.194428 0.400525
61210    37.0 0.012112 0.194885 0.399813
61211    37.0 0.011781 0.195421 0.399117
61212    37.0 0.011385 0.195996 0.398404

* mjd      integer modified Julian date
* tai-utc  (sec) TAI minus UTC offset
* ut1-utc  (sec) UT1 minus UTC offset
* xpole    X pole EOP parameter
* ypole    Y pole EOP parameter

+CORRELATION

SOFTWARE    DiFX
VERSION     2.5.4
ALGORITHM   FX
NCHAN       256
FFTSPECRES  0.03125 MHz
SPECRES     0.125 MHz
TINT        2.0 sec

+FRINGING

SOFTWARE  HOPS
VERSION   3.25-0

+VGOSDB

SOFTWARE  nuSolve

+CORRELATION_CONFIG_FILE

vex = ii6169.vex
maxGap = 180000.0
maxLength = 360000.0
singleScan = true
startSeries = 1
antennas = KK, WZ
SETUP normalSetup {
  FFTSpecRes = 0.03125
  specRes = 0.125
  tInt = 2
}
RULE scansubset {
  setup = normalSetup
}
ANTENNA KK {
  phaseCalInt = 1
  toneSelection = all
  filelist = filelist
}
ANTENNA WZ {
  phaseCalInt = 1
  toneSelection = all
  filelist = filelist
}

+FRINGING_CONFIG_FILE

sb_win -256.0 256.0
mb_win -256.0 256.0
dr_win -0.03 0.03
pc_mode multitone
pc_period 5

if f_group X
  ref_freq 8212.99

if f_group S
  ref_freq 2215.99

if station k
  lsb_offset 70.0

if station v
  lsb_offset 0.0

if station k and f_group S
  pc_mode manual
  pc_phases abcdef -81.46268 156.24887 138.26123 -174.20073 156.49484 -146.92688

if station k and f_group X
  pc_mode manual
  pc_phases ghijklmn -167.4352 119.01107 122.01791 79.94952 168.88156 167.40155 111.74892 140.73132

+END
