Subject: [IGLOSMAIL-322] Wk 1112 ESA IGLOS Analysis Report
From: [email-masked]
To: [email-masked]
Date: Wed, 27 Jun 2001 10:32:54 GMT

******************************************************************************
IGLOS Electronic Mail      27 Jun 03:32:58 PDT 2001   Message Number 322
******************************************************************************

Author: ESOC IGLOS/IGS-team
subject: Wk 1112 ESA IGLOS Analysis Report

 ESOC IGS-team     Wk 1112 ESA IGLOS Analysis Report
 -------------------------
 ANALYSIS CENTRE: ESA/ESOC
 -------------------------

 OUTLINE OF THE ESTIMATION OF GLONASS-ORBITS AT THE ESOC IGLOS PROCESSING CENTRE

 J.M.Dow, I. Romero, C.Garcia-Martinez, J.Feltens

 Description of analysis for period 2001 Apr 29 - May 05
                                                        (week 1112)
 1. SOFTWARE USED:   GPSOBS/BAHN-Version 7

 2. MODELS USED AND PARAMETERS ESTIMATED/FIXED:

  For a description of models and parameters used see
                                    http://nng.esoc.esa.de/gps/gps.html

 3. REMARKS:

 4. GROUND STATIONS:
 ____________________________________________________________________         
 GPSweek|wroc  thu2  dwh1  kr0g  os0g  reyz  algo  mtbg  grab  str2           
 1112___| yarr  tid2  mr6g  tskb  gjov  sunm  wtzz  davr  gope  ohiz          
    |DAY|  kokb  mtka  metz  dlft  pots  godz  zimj  lhaz  crar  suth         
 ---|---|------------------------------------------------------------         
    |119| eeF   eFe   eee   eFe   eeF   eee   Fee   eee   eee   e-F           
    |120| eeF   eFe   eee   eFe   eeF   eee   Fee   eee   ee-   eeF           
    |121| e-F   eFe   eee   eF-   eeF   eee   Fee   eee   ee-   eeF           
    |122| e-F   eFe   eee   eFe   eeF   eee   Fee   eee   eee   -eF           
    |123| eeF   eFe   eee   eFe   eeF   eee   Fee   eee   eee   eeF           
    |124| eeF   eFe   eee   eFe   eeF   eee   Fee   eee   eee   eeF           
    |125| eeF   eFe   eee   eFe   eeF   eee   Fee   eee   eee   eeF           
 _______________________                                                      
 GPSweek|kour  |f |e |t                                                       
 1112___|      |i |s |o                                                       
    |DAY|      |x.|t.|t.                                                      
 ---|---|------|--|--|--                                                      
    |119| F    | 7|23|30                                                      
    |120| F    | 7|23|30                                                      
    |121| F    | 7|21|28                                                      
    |122| F    | 7|22|29                                                      
    |123| F    | 7|24|31                                                      
    |124| F    | 7|24|31                                                      
    |125| F    | 7|24|31                                                      
  
    with: "F" ... coordinates of ground station tightly constrained to ITRF97,
          "e" ... coordinates of ground station estimated,
          "-" ... ground station not included on that day.

 5. COMPARISON TO THE OVERLAPPING FIT OF THE PREVIOUS DAY, RMS IN <CENTIMETER>

      DAY    |  119   120   121   122   123   124   125
             |
      SAT    |
   NAME  ALM |
  -----------|-------------------------------------------
   gv-78  15 |   14    44    47    27    34    14    16
   gv-79  13 |    7    16    23    23    14    10    18
   gv-80  07 |    9    11    14     9    13     7    23
   gv-81  08 |   39    34    60    74    70    58    77
   gv-82  01 |   14    23    11    14    31    15    16
   gv-83  18 |    8    11    13    23    17     7     7
   gv-84  17 |    6    15    12     9    18    11     3
   gv-85  24 |   13    10    16    15    16     6     9
  
 6. GROUND STATIONS STATISTICS, RESIDUALS RMS OF PSEUDORANGE (P) <CENTIMETER>
    AND PHASE (L) <TENTHS OF MILLIMETER>.   nmeas = NUMBER OF MEASUREMENTS
    STATISTICS FOR GPS AND GLONASS SATELLITES

   DAY  |     119       120       121       122       123       124       125
        |
        |
  STAT  | nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS
  ------------------------------------------------------------------------------
  wroc P|  6585/155  6532/164  6776/149  6551/159  6640/157  6574/160  6518/148
  yarr P|  6792/ 76  4676/ 75     0/  0     0/  0  3623/ 73  5831/ 79  5485/ 81
  kokb P|  5328/ 81  5340/ 87  5379/ 88  5165/ 87  5167/ 83  5290/ 73  5317/ 73
  thu2 P|  7304/ 42  7372/ 42  7486/ 42  7300/ 41  7334/ 43  7308/ 44  7236/ 45
  tid2 P|  5352/569  5386/541  5618/488  5152/482  5134/531  5122/554  5117/542
  mtka P|  6502/ 74  5241/ 86  5476/100  5409/ 84  6626/ 80  6539/ 74  6432/ 74
  dwh1 P|  6439/236  6214/234  6025/241  5696/254  5699/260  5737/261  5573/262
  mr6g P|  5599/185  6423/184  7129/182  6959/180  6960/180  6915/181  6856/178
  metz P|  8020/305  8052/308  8362/311  7883/307  7864/307  7706/305  7694/304
  kr0g P|  7143/211  7150/213  7203/222  7053/235  7062/250  7063/257  6945/250
  tskb P|  4253/106  3987/106  3264/102  2875/ 99  2976/100  3469/103  3681/105
  dlft P|  7957/127  5313/127     0/  0  5197/121  7762/125  7686/124  7650/140
  os0g P|  7760/115  7804/110  8147/114  7596/113  7597/114  7430/110  7400/109
  gjov P|  7040/ 83  6993/ 84  7105/ 83  6937/ 84  6823/ 85  6792/ 86  6732/ 85
  pots P|  5822/ 96  5815/ 97  6057/ 99  5489/ 98  5403/ 96  5326/ 98  5364/103
  reyz P|  6715/194  6740/192  6879/199  6635/198  6549/197  6517/179  6452/202
  sunm P|     0/  0  5039/352  5247/349  4762/350  4765/359  4712/358  4574/360
  godz P|  6573/ 68  6475/ 81  6539/ 83  6344/ 81  6348/ 82  6395/ 84  6376/ 82
  algo P|  5694/ 82  5692/ 90  5796/100  4483/106  4458/100  4538/ 92  5414/ 92
  wtzz P|  6890/117  6918/116  7162/131  6955/127  6933/140  6865/140  6825/138
  zimj P|  7702/169     0/  0  8057/169  7631/166  7598/167  7448/167  7402/166
  mtbg P|  7460/190  7495/190  7817/189  7410/196  7426/198  7303/199  7248/194
  davr P|  7244/139  7204/152  7244/138  6920/126  6942/117  6926/122  6918/137
  lhaz P|  4526/ 46  4597/ 44  4807/ 49  4531/ 63  4517/ 67  4485/ 80  4509/ 91
  grab P|  6819/ 83  6696/ 87  6892/ 89  6809/ 89  6840/ 92  6783/ 88  6698/ 92
  gope P|  6416/ 70  6476/ 72  5268/ 71  4249/ 65  4273/ 65  5514/ 67  6276/ 69
  crar P|  5941/167     0/  0     0/  0  5587/162  8373/160  8305/160  8428/158
  str2 P|  3819/275  5836/276     0/  0     0/  0  3694/274  5554/275  5371/281
  ohiz P|     0/  0  2682/131  4430/114     0/  0     0/  0     0/  0     0/  0
  suth P|  4429/108  4505/107  4725/107  4326/108  4198/108  4265/108  4377/108
  kour P|  5730/147  6379/144  6516/138  5861/137  5860/139  6019/141  6528/139
        |
  wroc L|  6264/ 64  6194/ 69  6466/ 70  6202/ 69  6290/ 74  6144/ 76  6094/ 75
  yarr L|  6455/ 84  4482/ 79     0/  0     0/  0  3444/ 60  5442/ 70  5214/ 75
  kokb L|  4543/ 86  4554/ 79  4544/ 71  4438/ 67  4473/ 66  4640/ 70  4593/ 69
  thu2 L|  6577/ 57  6791/ 63  6884/ 69  6320/ 69  6328/ 67  6481/ 65  6788/ 65
  tid2 L|  5035/ 81  4971/ 74  5269/ 73  4766/ 71  4729/ 59  4754/ 60  4713/ 58
  mtka L|  3595/ 61  4996/ 85  5111/ 84  5118/ 68  6344/ 70  6317/ 69  6179/ 71
  dwh1 L|  5357/ 97  5181/ 94  5010/ 93  4657/ 90  4461/ 90  4585/ 94  4448/ 94
  mr6g L|  4928/ 69  5673/ 70  6350/ 73  6062/ 74  6219/ 70  6287/ 72  6168/ 67
  metz L|  6251/ 63  6216/ 66  6475/ 66  6136/ 65  6116/ 61  5950/ 57  5911/ 59
  kr0g L|  6631/ 74  6586/ 72  6605/ 70  6465/ 76  6466/ 78  6507/ 76  6362/ 73
  tskb L|  3693/ 84  3623/ 71  2876/ 62  2499/ 55  2593/ 44  3095/ 46  3305/ 46
  dlft L|  7652/ 73  5147/ 73     0/  0  5040/ 67  7416/ 64  7316/ 65  7188/ 64
  os0g L|  7502/ 71  7610/ 76  7955/ 76  7342/ 83  7334/ 84  7184/ 80  7181/ 68
  gjov L|  6867/ 77  6812/ 82  6891/ 82  6681/ 90  6557/ 89  6549/ 83  6459/ 77
  pots L|  5695/ 70  5758/ 70  5997/ 68  5456/ 84  5361/ 87  5276/ 85  5315/ 64
  reyz L|  6025/ 76  5976/ 76  6111/ 75  6053/ 77  6035/ 80  6071/ 84  5948/ 90
  sunm L|     0/  0  6683/ 70  3847/ 48  3444/ 49  3520/ 49  3444/ 47  3306/ 48
  godz L|  6318/ 70  6149/ 71  6250/ 77  5971/ 75  5913/ 80  5985/ 82  5980/ 75
  algo L|  5553/ 68  5591/ 70  5703/ 75  4356/ 77  4360/ 78  4472/ 69  5302/ 64
  wtzz L|  6457/ 66  6529/ 68  6743/ 75  6509/ 80  6462/ 81  6371/ 75  6339/ 68
  zimj L|  6635/ 69     0/  0  7201/ 73  6862/ 72  6940/ 72  6736/ 71  6759/ 68
  mtbg L|  6862/ 69  6705/ 75  7020/ 80  6568/ 81  6680/ 87  6457/ 85  6454/ 84
  davr L|  6077/ 63  6493/ 64  6581/ 61  6013/ 59  5851/ 58  5969/ 61  6187/ 62
  lhaz L|  4237/ 81  4353/ 82  4648/ 83  4290/ 75  4310/ 72  4197/ 72  4290/ 70
  grab L|  6619/ 67  6495/ 72  6642/ 75  6530/ 75  6542/ 82  6458/ 81  6364/ 87
  gope L|  6194/ 82  6249/ 88  5099/ 90  4093/ 90  4103/ 89  5254/ 95  5932/ 95
  crar L|  4243/ 69     0/  0     0/  0  3921/ 62  6039/ 65  6447/ 67  6896/ 67
  str2 L|  3050/ 60  4589/ 53     0/  0     0/  0  2926/ 45  4286/ 45  4144/ 46
  ohiz L|     0/  0  2217/ 92  3720/ 89     0/  0     0/  0     0/  0     0/  0
  suth L|  4073/ 84  4163/103  4382/104  3937/100  3848/ 92  4009/ 88  4101/ 87
  kour L|  4852/105  5569/118  3159/ 53  4541/ 80  4596/ 78  4785/ 77  4262/ 80
  
 7. SATELLITES STATISTICS, RESIDUALS RMS OF PSEUDORANGE (P) <CENTIMETER>
    AND PHASE (L) <TENTHS OF MILLIMETER>  nmeas = NUMBER OF MEASUREMENTS
    ALM = GLONASS ALMANAC NUMBER. SEE 5 FOR NAME CORRESPONDENCE.

   DAY   |     119       120       121       122       123       124       125
         |
         |
   sat   | nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS
  ------------------------------------------------------------------------------
  ALM15 P|  1709/180  1471/180  1282/174  1533/171  1750/167  1756/167  1763/163
  ALM13 P|  5045/114  4779/108  4240/108  4276/119  4591/122  4724/123  4843/152
  ALM07 P|  5290/170  5028/168  4871/176  5447/179  5958/177  5735/174  5443/167
  ALM08 P|  4747/197  4410/197  4044/201  4490/202  5199/205  5278/206  5049/203
  ALM01 P|  5501/237  5066/238  4513/246  4723/243  5419/237  5953/232  5967/232
  ALM18 P|  5139/209  5045/215  4854/220  5320/226  5884/229  5890/233  5642/229
  ALM17 P|  5374/145  5288/145  5096/153  5566/162  5853/164  5643/158  5319/153
  ALM24 P|  5531/200  5470/200  5220/211  5351/221  5497/223  5313/219  5291/216
         |
  ALM15 L|  1588/ 59  1450/ 63  1268/ 58  1445/ 56  1601/ 53  1613/ 52  1642/ 53
  ALM13 L|  4807/ 74  4559/ 68  3999/ 68  3925/ 69  4257/ 68  4445/ 73  4552/ 76
  ALM07 L|  4998/ 71  4810/ 73  4718/ 76  5185/ 76  5637/ 73  5341/ 73  5075/ 77
  ALM08 L|  1881/ 65  1624/ 67  1534/ 78  1638/ 85  2025/ 79  2013/ 70  1771/ 61
  ALM01 L|  5197/ 72  4776/ 75  4233/ 73  4388/ 75  5132/ 75  5678/ 77  5683/ 69
  ALM18 L|  4900/ 69  4812/ 69  4592/ 69  4952/ 69  5540/ 71  5501/ 70  5246/ 69
  ALM17 L|  5102/ 69  5046/ 68  4823/ 69  5119/ 70  5379/ 73  5215/ 72  4915/ 71
  ALM24 L|  5067/ 65  4955/ 74  4735/ 75  4826/ 77  4882/ 71  4699/ 77  4770/ 77
  
 8. GPS-GLONASS RECEIVER DELAY <NANOSECONDS>

   DAY  |    119      120      121      122      123      124      125
        |
        |
   STAT |
  ----------------------------------------------------------------------
   wroc |  -213.52 -138.026 -224.547  -215.23   96.325  -84.951  -51.799
   yarr |  -225.15 -150.486     ----     ----   84.155  -96.861  -63.239
   thu2 |  -218.80 -144.046 -230.907  -221.77   90.345  -90.651  -56.909
   mtka |  -211.72 -136.896 -223.707  -214.32   97.865  -83.041  -49.309
   dwh1 |  -311.79 -236.826 -323.527  -314.06   -2.065 -183.021 -149.339
   mr6g |  -218.30 -143.496 -230.337  -220.74   91.345  -89.611  -56.099
   metz |  -321.56 -246.976 -333.747  -324.35  -12.065 -193.191 -159.699
   kr0g |  -273.31 -198.436 -285.197   -276.3   35.365 -145.781 -112.249
   dlft |  -386.53 -311.806     ----  -389.89  -77.535 -258.491 -225.169
   os0g |  -362.24 -287.596 -374.517  -365.11  -53.035 -234.081 -200.559
   gjov |  -210.99 -136.396 -223.327  -214.16   97.945  -83.231  -49.869
   reyz |  -195.46 -120.596 -207.317  -198.35  114.005  -67.111  -35.099
   sunm |  -320.19 -245.106 -330.637  -319.97   -8.485 -191.301 -158.759
   godz |  -207.01 -131.996 -219.037  -210.09  101.705  -79.331  -45.559
   wtzz |  -205.82 -131.496 -218.177  -208.92  103.495  -77.321  -43.489
   zimj |  -317.26 -242.606 -329.527  -320.18   -8.015 -188.861 -155.369
   mtbg |  -360.87 -286.526 -373.757  -364.38  -52.155 -232.741 -199.269
   davr |  -280.58 -206.276 -293.097  -282.46   29.295 -152.171 -118.459
   lhaz |     ----     ----     ----     ----     ----     ----     ----
   grab |  -211.82 -136.756 -223.327  -213.94   98.015  -83.191  -49.779
   gope |  -218.51 -143.786 -230.497  -221.27   90.975  -90.141  -56.619
   crar |  -390.91     ----     ----  -393.35  -81.625 -263.381 -229.679
   str2 |  -320.72 -245.496 -332.007     ----   -9.995 -191.511 -158.269
   ohiz |     ---- -144.926 -231.957  -222.26   88.775  -92.511  -58.579
  
 9. TRANSFORMATION PARAMETERS PZ-90 - ITRF

  DAY|       dx       dy       dz       rx       ry       rz    scale  total rms
     |     (cm)     (cm)     (cm)    (mas)    (mas)    (mas)    (ppb)       (cm)
  ---+--------------------------------------------------------------------------
  119|  -19.228  -75.382 -122.166   18.754  -44.220 -371.227   16.839    393.195
  120|  -25.672   -7.860  -75.386   27.905  -38.306 -383.666   13.769    276.774
  121|   15.417  -34.727   71.870   23.764  -41.989 -418.968    6.834    496.175
  122|  -17.203    7.195   54.610   23.361  -36.613 -434.225   12.125    457.423
  123|    9.723   32.344   82.948   21.724  -38.379 -447.222   16.510    610.416
  124|  -18.598   60.168   57.282   19.432  -35.198 -421.227   19.348    517.317
  125|   16.732   -7.799    0.449   26.636  -34.402 -407.910   18.551    390.845

10. TRANSFORMATION PARAMETERS: SINEX weekly solutions - ITRF97

  x shift    :  -0.1000 m 
  y shift    :   0.0276 m 
  z shift    :   0.0883 m 
  x rotation :   4.362 mas 
  y rotation :   1.390 mas 
  z rotation :   0.832 mas 
  scale      :  -0.960030 ppb

11. WEEKLY STATION COORDINATE SHIFTS (AFTER SINEX - ITRF97 TRANSFORMATION)

  STAT  | x df (cm) y df (cm) z df (cm) e df (cm) n df (cm) u df (cm)
  ------+---------- --------- --------- --------- --------- ---------
  gope  |      8.70      6.42     -9.01      3.99    -13.49     -0.42
  reyz  |     -0.74     -0.66      4.11     -0.89      2.18      3.51
  wtzz  |     -3.51     -7.77      4.02     -6.79      6.53     -0.33
  mtbg  |     -6.06     -9.37     11.39     -7.27     13.92      2.74
  kr0g  |     -3.25     -4.37      8.99     -2.91      7.65      6.60
  os0g  |     11.45      9.80     -5.35      7.23    -14.02      2.62
  dwh1  |     10.35      9.32     -2.29      3.82      8.38    -10.70
  davr  |    -23.94     11.44     -1.68     25.80      5.16      3.83
  thu2  |     -0.04     -4.27    -15.94     -1.58     -7.57    -14.58
  grab  |     -9.49      0.56     13.33      3.07     15.66      3.63
  wroc  |     -7.41    -10.81     11.50     -8.16     15.21      2.51
  metz  |     -5.15     -4.37     10.54     -1.85     10.87      5.92
  godz  |      5.85      2.04      5.25      6.16      4.49      2.80
  dlft  |     -8.83     -2.57     12.43     -1.89     14.74      4.25
  mr6g  |      0.16      1.90    -30.31      1.76    -15.50    -26.05
  crar  |      5.37      0.42      7.05     -1.65     -3.53     -7.97
  lhaz  |     -9.66     -7.88      7.69      9.81     10.49     -2.88
  mtka  |      3.96     -0.03     14.65     -2.55     13.67      6.08
  sunm  |    -18.36     15.65     15.08     -5.62     24.21     13.85
  zimj  |     -6.61      7.74      9.90      8.54     10.82      3.44
  ohiz  |     -7.24    -13.17    -10.90    -13.14      1.64     13.02

12. PRODUCTS GENERATED:

  The following products are generated and stored in CDDIS at NASA/GSFC:

  ESX1112*.EPH - Precise GLONASS orbits, * = day of the week (0-6)
  ESX11127.SNX - SINEX file for week 1112
  ESX11127.SUM - This summary file

global: wroc yarr kokb thu2 tid2 mtka dwh1 mr6g metz kr0g tskb dlft os0g gjov pots reyz sunm godz algo wtzz zimj mtbg davr lhaz grab gope crar str2 ohiz suth kour