IVS Analysis Report for R1977 ($20DEC14XA) 
       This report is the official IVS analysis report that corresponds to 
       the database maintained by the IVS Data Centers for this session.  
   (Analyzed by Sergei Bolotin, NVI, Inc. / NASA Goddard Space Flight Center.
    Spoolfile source: interactive solve/nuSolve analysis.) 

Problems:
 - NOTO did not observe due to BBC failure.
 - AGGO stopped observations after first two hrs due to loss of vacuum.
 - FNOUT-GPS jumps at HOBART26.
 - SEJONG is extremely noisy; has subambiguities esp. in S-band.

Parameterization comments: three clock breaks were set for HOBART26.

Other comments: None. 

-----------------------------------------

Session Statistics 

  Observations:     8401 scheduled 
                    5519 correlated (in database)
                    4892 recoverable (usable)
                    4684 used
  Session fit:        31.324 ps

-----------------------------------------

Station Performance 

                           Number of Observations

                    Scheduled   Recoverable*        Used   % of scheduled
                                                              obs used

  AGGO                    944      NOT CORR     NOT CORR         0.0%
  HART15M                1136           631          603        53.1%
  HOBART26                569           340          292        51.3%
  KOKEE                  1134           903          862        76.0%
  MATERA                 2064          1465         1420        68.8%
  NOTO                   2045      NOT CORR     NOT CORR         0.0%
  NYALE13S               1302           841          825        63.4%
  ONSALA60               2014          1517         1473        73.1%
  SEJONG                 1334           971          940        70.5%
  WETTZELL               2168          1660         1606        74.1%
  YEBES40M               2092          1456         1347        64.4%
  ---------------   ---------   -----------    ---------       ------
  Station Total**        8401          4892         4684        55.8%

  * Recoverable: can be included in the solution. 
  ** Total includes distinct observations only.

  MISSED:    Station was scheduled, but it did not observe.
  NOT CORR:  Station was scheduled but not correlated.
  NOT USED:  Usable data was generated for this station,
             but the analyst rejected it all.

-----------------------------------------

Source Performance 

                    Number of Observations

                Scheduled  Correlated*    Used      % of scheduled
                                                       obs used

  2351-154             68          48       40           58.8%
  0742-562             42          18        0            0.0%
  0422+004             27          17       11           40.7%
  1435-218             83          64       51           61.4%
  0110+495             53          35       29           54.7%
  2204-540             42          15        6           14.3%
  1150+497            138         108       83           60.1%
  0926-039             34          26        1            2.9%
  1725+044             51          34       31           60.8%
  2037+216             75          48       34           45.3%
  0104-408             55          25       16           29.1%
  0201+113             38          27       21           55.3%
  0454-234            245         128      122           49.8%
  0530-727             23           8        3           13.0%
  0537-441             21           9        9           42.9%
  0656+082             19          12       10           52.6%
  0718+793            143          98       80           55.9%
  0808+019             65          43       32           49.2%
  OJ287               334         209      192           57.5%
  1057-797             21           2        0            0.0%
  1144-379             21           7        6           28.6%
  1351-018             42          25       25           59.5%
  1418+546            290         234      203           70.0%
  1417+385             95          62       53           55.8%
  1424-418             16          11        9           56.2%
  NGC6251              73          41       37           50.7%
  DA426                58          38       32           55.2%
  1908-201             54          33       33           61.1%
  1954-388             23          11        8           34.8%
  3C418               523         427      364           69.6%
  2052-474             13           3        0            0.0%
  3C446               256         162      117           45.7%
  2318+049            141          90       77           54.6%
  0613+570            253         195      161           63.6%
  0648-165            290         153      140           48.3%
  0800+618             66          40       31           47.0%
  1149-084            272         156      147           54.0%
  1244-255            239         118      111           46.4%
  1639-062            240         147      127           52.9%
  1846+322             34          27       21           61.8%
  0019+058            170         110      100           58.8%
  1053+704            458         339      267           58.3%
  1059+282            167         105       86           51.5%
  1546+027            293         172      165           56.3%
  1617+229             40          26       21           52.5%
  2059+034             51          32       31           60.8%
  2309+454             67          45       29           43.3%
  2319+317             15          10        4           26.7%
  0646-306             26          14       13           50.0%
  0920-397              9           3        1           11.1%
  2008-159            240         134      120           50.0%
  0016+731            471         360      326           69.2%
  0308-611             91          29       16           17.6%
  0332-403             46          19       16           34.8%
  0202+319            544         364      332           61.0%
  0642+449            447         305      269           60.2%
  0821+394             92          62       46           50.0%
  0834-201             22          17       10           45.5%
  1030+415            154         121       98           63.6%
  1243-072             54          33       32           59.3%
  1849+670            291         216      189           64.9%
  2126-158             77          49       40           51.9%
  ------------  ---------  ----------   ------          ------
  Source Total       8401        5519     4684           55.8%

 * Correlated: included in database 

-----------------------------------------

Baseline Performance 

                                 Number of Observations

                         Scheduled   Recoverable*         Used   % of scheduled
                                                                    obs used

  AGGO-HART15M                 208      NOT CORR      NOT CORR         0.0%
  AGGO-HOBART26                 96      NOT CORR      NOT CORR         0.0%
  AGGO-KOKEE                    69      NOT CORR      NOT CORR         0.0%
  AGGO-MATERA                  106      NOT CORR      NOT CORR         0.0%
  AGGO-NOTO                    113      NOT CORR      NOT CORR         0.0%
  AGGO-NYALE13S                 27      NOT CORR      NOT CORR         0.0%
  AGGO-ONSALA60                 82      NOT CORR      NOT CORR         0.0%
  AGGO-SEJONG                    0      NOT CORR      NOT CORR         0.0%
  AGGO-WETTZELL                103      NOT CORR      NOT CORR         0.0%
  AGGO-YEBES40M                140      NOT CORR      NOT CORR         0.0%
  HART15M-HOBART26              93            48            37        39.8%
  HART15M-KOKEE                  0      NOT CORR      NOT CORR         0.0%
  HART15M-MATERA               140           126           124        88.6%
  HART15M-NOTO                 155      NOT CORR      NOT CORR         0.0%
  HART15M-NYALE13S              33            11            11        33.3%
  HART15M-ONSALA60             111            98            97        87.4%
  HART15M-SEJONG                64            41            41        64.1%
  HART15M-WETTZELL             157           148           146        93.0%
  HART15M-YEBES40M             175           159           147        84.0%
  HOBART26-KOKEE               164           139           119        72.6%
  HOBART26-MATERA                7             7             6        85.7%
  HOBART26-NOTO                 10      NOT CORR      NOT CORR         0.0%
  HOBART26-NYALE13S             10             0    DESELECTED         0.0%
  HOBART26-ONSALA60              6             6             5        83.3%
  HOBART26-SEJONG              162           130           116        71.6%
  HOBART26-WETTZELL             13            10             9        69.2%
  HOBART26-YEBES40M              8             0    DESELECTED         0.0%
  KOKEE-MATERA                  89            86            86        96.6%
  KOKEE-NOTO                    82      NOT CORR      NOT CORR         0.0%
  KOKEE-NYALE13S               128            93            90        70.3%
  KOKEE-ONSALA60               119           117           113        95.0%
  KOKEE-SEJONG                 268           265           260        97.0%
  KOKEE-WETTZELL               126           122           120        95.2%
  KOKEE-YEBES40M                89            81            74        83.1%
  MATERA-NOTO                  363      NOT CORR      NOT CORR         0.0%
  MATERA-NYALE13S              183           138           137        74.9%
  MATERA-ONSALA60              348           344           341        98.0%
  MATERA-SEJONG                122            86            84        68.9%
  MATERA-WETTZELL              358           356           347        96.9%
  MATERA-YEBES40M              348           322           295        84.8%
  NOTO-NYALE13S                173      NOT CORR      NOT CORR         0.0%
  NOTO-ONSALA60                319      NOT CORR      NOT CORR         0.0%
  NOTO-SEJONG                  117      NOT CORR      NOT CORR         0.0%
  NOTO-WETTZELL                356      NOT CORR      NOT CORR         0.0%
  NOTO-YEBES40M                357      NOT CORR      NOT CORR         0.0%
  NYALE13S-ONSALA60            213           189           187        87.8%
  NYALE13S-SEJONG              167            68            68        40.7%
  NYALE13S-WETTZELL            195           191           191        97.9%
  NYALE13S-YEBES40M            173           151           141        81.5%
  ONSALA60-SEJONG              158           129           124        78.5%
  ONSALA60-WETTZELL            340           338           331        97.4%
  ONSALA60-YEBES40M            318           296           275        86.5%
  SEJONG-WETTZELL              156           150           147        94.2%
  SEJONG-YEBES40M              120           102           100        83.3%
  WETTZELL-YEBES40M            364           345           315        86.5%
  -----------------      ---------   -----------    ----------       ------
  Baseline Total              8401          4892          4684        55.8%

  * Recoverable: can be included in the solution. 

  MISSED:     Baseline was scheduled, but at least one of the sites
              did not observe.
  NOT CORR:   Baseline was scheduled but not correlated.
  NO DATA:    The baseline's stations were both correlated,
              but they did not observe together.
  DESELECTED: Usable data was generated for the baseline,
              but the analyst rejected it.