
TIMETAG 2026/06/30 02:12:56 UTC
MK3DB_VERSION 1
%CORRELATOR_REPORT_FORMAT 3

+HEADER

SESSION     Z26180
VGOSDB      20260629-z26180
START       2026-180-0630
END         2026-180-0730
CORRELATOR  UTAS
ANALYST     Tiege McCarthy
VERSION     1-1

+SUMMARY

qcode     total   correlated
----------------------------
5-9        95.00%     95.00%
0           3.89%      3.89%
1-4,A-H,N   1.11%      1.11%
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
--------------------
Hb      HOBART12 O
Ht      HART15M  h
Ke      KATH12M  K
Yg      YARRA12M -

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

+NOTES

station note
----------------------------------------
-       Mixed-mode session

Hb      Applied manual phase calibration

Ht      Applied manual phase calibration

Ke      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
-------------------------------------------------------------------------
Hb 2026-180-0630      34.784 1.093268e-12  34.783593 1.093268e-12
Ht 2026-180-0630       8.579 5.459257e-13   8.578875 5.459257e-13
Ke 2026-180-0630      78.810 7.024868e-12  78.809873 7.024868e-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    2200.99
S00UX   a    2200.99
S00UY   a    2200.99
S01UR   b    2216.99
S01UX   b    2216.99
S01UY   b    2216.99
S02UR   c    2232.99
S02UX   c    2232.99
S02UY   c    2232.99
S03UR   d    2248.99
S03UX   d    2248.99
S03UY   d    2248.99
S04UR   e    2264.99
S04UX   e    2264.99
S04UY   e    2264.99
S05UR   f    2280.99
S05UX   f    2280.99
S05UY   f    2280.99
X06UR   g    8212.99
X06UX   g    8212.99
X06UY   g    8212.99
X07UR   h    8252.99
X07UX   h    8252.99
X07UY   h    8252.99
X08UR   i    8352.99
X08UX   i    8352.99
X08UY   i    8352.99
X09UR   j    8512.99
X09UX   j    8512.99
X09UY   j    8512.99
X10UR   k    8732.99
X10UX   k    8732.99
X10UY   k    8732.99
X11UR   l    8852.99
X11UX   l    8852.99
X11UY   l    8852.99
X12UR   m    8892.99
X12UX   m    8892.99
X12UY   m    8892.99
X13UR   n    8932.99
X13UX   n    8932.99
X13UY   n    8932.99

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

+DROP_CHANNELS

+MANUAL_PCAL

Hb
Ht
Ke

+QCODES

bl:band 0 1 2 3 4 5 6 7  8   9 G N - total
------------------------------------------
Oh:S    0 0 0 0 0 0 0 0  5  25 0 0 0    30
Oh:X    2 0 0 0 0 0 0 0  0  28 0 0 0    30
OK:S    1 0 0 1 0 0 0 0  0  28 0 0 0    30
OK:X    2 0 0 0 0 0 0 0  0  28 0 0 0    30
hK:S    0 0 0 0 0 0 0 0  5  24 1 0 0    30
hK:X    2 0 0 0 0 0 0 0  0  28 0 0 0    30
total   7 0 0 1 0 0 0 0 10 161 1 0 0   180

* 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
----------------------------
Oh 0.727421  30 0.327466  28
OK 0.763976  28 0.371286  28
hK 0.742113  30 0.312045  28

* 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
----------------------------------------
61219    37.0 0.012692 0.203848 0.391746
61220    37.0 0.013312 0.204379 0.390787
61221    37.0 0.013891 0.204930 0.389901
61222    37.0 0.014382 0.205538 0.389017
61223    37.0 0.014701 0.206167 0.388143

* 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     2.6.3
ALGORITHM   FX
NCHAN       256, 128
FFTSPECRES  0.125 MHz
SPECRES     0.125 MHz
TINT        1.048576 sec

+FRINGING

SOFTWARE  HOPS
VERSION   3.26-0

+VGOSDB

SOFTWARE  nuSolve

+CORRELATION_CONFIG_FILE

minLength = 0.01
invalidMask = 0
singleScan = True
threadsFile = threads
tweakIntTime = True
minSubarray = 1
sortAntennas = True
minReadSize = 128000000
SETUP default
{
  specRes = 0.125
  tInt = 1.0
  guardNS = 26000
}
RULE default
{
  setup = default
}
vex = z26180.vex
antennas = ke,hb,ht
ZOOM zoom1 {
        addZoomFreq = freq@8212.99/bw@16.00
        addZoomFreq = freq@8252.99/bw@16.00
        addZoomFreq = freq@8352.99/bw@16.00
        addZoomFreq = freq@8512.99/bw@16.00
        addZoomFreq = freq@8732.99/bw@16.00
        addZoomFreq = freq@8852.99/bw@16.00
        addZoomFreq = freq@8892.99/bw@16.00
        addZoomFreq = freq@8932.99/bw@16.00
        addZoomFreq = freq@2200.99/bw@16.00
        addZoomFreq = freq@2216.99/bw@16.00
        addZoomFreq = freq@2232.99/bw@16.00
        addZoomFreq = freq@2248.99/bw@16.00
        addZoomFreq = freq@2264.99/bw@16.00
        addZoomFreq = freq@2280.99/bw@16.00
}
ANTENNA hb
{
datastreams = hbxx,hbxy,hbsx,hbsy
zoom = zoom1
deltaClock = -1.893
}
ANTENNA ke
{
deltaClock = -0.783
datastreams = kexx,kexy,kesx,kesy
}
ANTENNA ht
{
filelist = ht.filelist
deltaClock = -2.985
}
DATASTREAM hbxx
{
        format =  VDIF/8032/2
        nBand = 8
        filelist = hbXX.filelist
}
DATASTREAM hbxy
{
        format =  VDIF/8032/2
        nBand = 8
        filelist = hbXY.filelist
}
DATASTREAM hbsx
{
        format =  VDIF/8032/2
        nBand = 4
        filelist = hbSX.filelist
}
DATASTREAM hbsy
{
        format =  VDIF/8032/2
        nBand = 4
        filelist = hbSY.filelist
}
DATASTREAM kexx
{
        format =  VDIF/8032/2
        nBand = 8
        filelist = keXX.filelist
}
DATASTREAM kexy
{
        format =  VDIF/8032/2
        nBand = 8
        filelist = keXY.filelist
}
DATASTREAM kesx
{
        format =  VDIF/8032/2
        nBand = 8
        filelist = keSX.filelist
}
DATASTREAM kesy
{
        format =  VDIF/8032/2
        nBand = 8
        filelist = keSY.filelist
}

+FRINGING_CONFIG_FILE

* control file for exp. AUST

*    max_parity  0.01
*   pc_mode manual
*    pc_period 1
*
* stop -30
* stop -100

*   sb_win -256.0 256.0 mb_win -2.0 2.0 dr_win -300.e-4 300.e-4
*      sb_win -2.0 2.0 mb_win -2.0 2.0 dr_win -30.0e-5 30.0e-5
*

chan_ids abcdefghijklmn 2200.99 2216.99 2232.99 2248.99 2264.99 2280.99 8212.99 8252.99 8352.99 8512.99 8732.99 8852.99 8892.99 8932.99

weak_channel 0.5

mixed_pol_yshift90 true

if f_group X
  ref_freq 8212.99
  freqs g h i j k l m n

if f_group S
  ref_freq 2200.99
  freqs a b c d e f

if station h and f_group S
  pc_mode manual
  freqs a b c d e f

if station h and f_group X
  pc_mode manual
  freqs g h i j k l m n

if station O and f_group S
  pc_mode manual
  freqs a b c d e f
  delay_offs_r abcdef   298.9 298.9 298.9 298.9 298.9 298.9
  delay_offs_l abcdef   276.5 276.5 276.5 276.5 276.5 276.5
  pc_phases_x abcdef -63.40 -98.90 -169.50 -193.30 -237.80 -345.00
  pc_phases_y abcdef 119.30 218.70 217.90 332.80 344.40 26.20

if station O and f_group X
  pc_mode manual
  freqs g h i j k l m n
  delay_offs_r ghijklmn     2.7  2.7  2.7  2.7  2.7  2.7  2.7  2.7
  delay_offs_l ghijklmn     1.4  1.4  1.4  1.4  1.4  1.4  1.4  1.4
  pc_phases_x ghijklmn -93.50 60.00 86.70 323.40 64.90 20.10 11.00 7.90
  pc_phases_y ghijklmn -120.20 33.70 -289.70 -165.30 -197.70 -259.60 -302.40 -282.10

if station K and f_group S
  pc_mode manual
  freqs a b c d e f
  delay_offs_r abcdef    212.9 212.9 212.9 212.9 212.9 212.9
  delay_offs_l abcdef    143.5  143.5  143.5  143.5  143.5  143.5
  pc_phases_x abcdef -88.60 14.80 92.50 134.50 188.60 196.70
  pc_phases_y abcdef -126.70 9.20 133.80 229.90 352.30 46.30

if station K and f_group X
  pc_mode manual
  freqs g h i j k l m n
  delay_offs_r ghijklmn   15.8 15.8 15.8 15.8 15.8 15.8 15.8 15.8
  delay_offs_l ghijklmn   7.5  7.5  7.5  7.5  7.5  7.5  7.5  7.5
  pc_phases_x ghijklmn 140.70 287.50 351.30 12.40 284.80 77.70 19.10 317.00
  pc_phases_y ghijklmn 177.00 28.20 212.50 45.60 270.40 236.40 234.60 244.90

+END
