Subject: [IGLOSMAIL-311] Wk 1108 ESA IGLOS Analysis Report
From: [email-masked]
To: [email-masked]
Date: Tue, 19 Jun 2001 09:41:45 GMT

******************************************************************************
IGLOS Electronic Mail      19 Jun 02:41:49 PDT 2001   Message Number 311
******************************************************************************

Author: ESOC IGLOS/IGS-team
subject: Wk 1108 ESA IGLOS Analysis Report

 ESOC IGS-team     Wk 1108 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 01 - Apr 07
                                                        (week 1108)
 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  dlft  pots  sunm  wtzz  davr  gope           
 1108___| yarr  tid2  mr6g  tskb  os0g  vill  godz  zimj  lhaz  crar          
    |DAY|  kokb  mtka  metz  shao  gjov  reyz  algo  mtbg  grab  str2         
 ---|---|------------------------------------------------------------         
    |091| -eF   eFe   e--   eF-   eee   -Fe   eeF   e-e   eee   eee           
    |092| eeF   eFe   e--   eF-   eee   F-e   eeF   eee   eee   eee           
    |093| eeF   eFe   e-e   e-F   -ee   F-e   eeF   eee   eee   eee           
    |094| eeF   eFe   eee   e-F   -ee   F-e   -eF   eee   eee   eee           
    |095| eeF   eFe   e-e   eF-   eee   F-e   -eF   eee   eee   eee           
    |096| eeF   eFe   e-e   eF-   -ee   F-e   -eF   eee   eee   eee           
    |097| eeF   eFe   e-e   eF-   -ee   F-e   -eF   eee   eee   eee           
 _______________________                                                      
 GPSweek|ohiz  |f |e |t                                                       
 1108___| lpgs |i |s |o                                                       
    |DAY|  suth|x.|t.|t.                                                      
 ---|---|------|--|--|--                                                      
    |091| eFF  | 7|20|27                                                      
    |092| -FF  | 7|21|28                                                      
    |093| -FF  | 7|21|28                                                      
    |094| eFF  | 7|22|29                                                      
    |095| eFF  | 7|22|29                                                      
    |096| eFF  | 7|21|28                                                      
    |097| eFF  | 7|21|28                                                      
  
    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    |  091   092   093   094   095   096   097
             |
      SAT    |
   NAME  ALM |
  -----------|-------------------------------------------
   gv-78  15 |   21    25    33    11    23    59   126
   gv-79  13 |   14     6     9    18    13    25    13
   gv-80  07 |   13    11    10    19    19    11    17
   gv-81  08 |  119    37    71    72    58    69    50
   gv-82  01 |   20    14    19    16    14    16    13
   gv-83  18 |   28    40    11    26    42    47    17
   gv-84  17 |   11     8     9    12     9    17    12
   gv-85  24 |   11     8    11    11     6    12    13
  
 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  |     091       092       093       094       095       096       097
        |
        |
  STAT  | nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS
  ------------------------------------------------------------------------------
  wroc P|     0/  0     0/  0  6015/179  6311/163  6105/131  6089/130  6377/112
  yarr P|  6947/ 97  6896/103  6655/106  6361/100  6164/ 96  6228/ 99  6520/102
  kokb P|  4854/ 75  4964/ 72  4844/ 77  4810/ 73  4640/ 74  4604/ 73  4887/ 73
  thu2 P|  7461/ 50  7521/ 51  7255/ 50  6933/ 47  6810/ 47  6775/ 45  7051/ 44
  tid2 P|  5218/473  5567/550  5352/652  5149/579  4923/633  4921/621  5140/614
  mtka P|  6797/ 91  6762/ 90  6534/ 99  6232/114  6024/106  6068/ 81  6391/ 77
  dwh1 P|  6354/253  6613/269  6498/275  6169/278  5992/254  5852/256  6199/252
  mr6g P|     0/  0     0/  0     0/  0   746/182     0/  0     0/  0     0/  0
  metz P|     0/  0     0/  0  5310/311     0/  0  7422/308  7468/306  7739/303
  kr0g P|  7259/323  7317/323  7117/316  6767/314  6390/312  6344/310  6636/298
  tskb P|  2370/105  1718/104     0/  0     0/  0  1524/101  2326/100  2693/107
  shao P|     0/  0     0/  0     0/  0  4720/514     0/  0     0/  0     0/  0
  dlft P|  7905/156  5456/127     0/  0     0/  0  1725/123     0/  0     0/  0
  os0g P|  7370/118  7623/115  7502/119  7311/112  7158/109  7187/108  7497/112
  gjov P|  7113/ 81  7156/ 86  6873/ 87  6585/ 84  6142/ 83  6179/ 83  4744/ 81
  pots P|     0/  0  3511/119  5324/120  5576/121  5322/120  5308/119  5585/119
  vill P|  4087/354     0/  0     0/  0     0/  0     0/  0     0/  0     0/  0
  reyz P|  6665/181  6766/187  6579/213  6277/210  6063/209  6047/206  6332/212
  sunm P|  4975/364  5113/357  3279/370     0/  0     0/  0     0/  0     0/  0
  godz P|     0/  0  6283/ 78  6239/ 71  5956/ 87  5787/ 83  5652/ 90  5871/ 90
  algo P|  5721/ 82  5905/ 93  5695/101  5467/102  5272/ 95  5269/ 97  5501/ 93
  wtzz P|  7167/152  7198/143  6993/127  6607/124  6310/132  6298/146  6513/177
  zimj P|     0/  0  4358/173  6777/175  7435/171  7163/173  7199/169  7442/170
  mtbg P|  7603/190  7785/191  7464/195  7149/194  6853/188  6839/188  7127/185
  davr P|  6924/139  6880/147  6663/172  6420/167  6293/151  6374/134  6665/137
  lhaz P|  4705/ 46  4720/ 48  4439/ 46  4207/ 52  4009/ 54  4027/ 55  4297/ 49
  grab P|  6321/ 99  6330/ 91  6099/114  6393/109  6144/ 85  6145/ 80  6452/ 86
  gope P|  6617/ 94  6656/ 92  6389/100  6080/105  5836/ 98  5840/ 97  6139/ 78
  crar P|  8620/163  8868/163  8605/162  8412/158  8208/161  8226/162  8492/160
  str2 P|  5814/271  6042/273  5772/294  5520/288  5284/288  5311/279  5542/274
  ohiz P|  3811/116     0/  0     0/  0  2368/109     0/  0     0/  0     0/  0
  lpgs P|  4778/164  4112/162  3944/178  3759/166  4294/178  3448/173  3417/172
  suth P|  4038/107  3992/101  3836/103  3644/106  3369/109  3413/107  3761/107
        |
  wroc L|     0/  0     0/  0  5487/ 66  5750/ 66  5788/ 59  5828/ 55  6143/ 58
  yarr L|  6329/ 50  6226/ 55  6217/ 58  6029/ 59  5835/ 61  5848/ 61  6111/ 60
  kokb L|  3676/ 61  3833/ 62  3768/ 65  3813/ 63  3664/ 62  3612/ 59  3858/ 61
  thu2 L|  5853/ 64  6018/ 69  5655/ 69  5420/ 68  5320/ 73  5499/ 59  5752/ 59
  tid2 L|  4735/ 57  5196/ 58  4985/ 64  4773/ 63  4596/ 65  4586/ 59  4741/ 62
  mtka L|  6253/ 68  6276/ 70  6026/ 76  5780/ 82  5685/ 74  5704/ 70  6042/ 73
  dwh1 L|  4902/ 88  5185/ 94  5222/ 95  4948/ 92  4439/ 88  4638/ 88  4905/ 91
  mr6g L|     0/  0     0/  0     0/  0   604/ 64     0/  0     0/  0     0/  0
  metz L|     0/  0     0/  0  3721/ 54     0/  0  3435/ 62  4367/ 62  4512/ 65
  kr0g L|  6130/ 61  6606/ 63  6482/ 67  6306/ 66  5978/ 65  5983/ 67  6180/ 63
  tskb L|  2043/ 53  1512/ 43     0/  0     0/  0  1343/ 83  2076/ 70  2401/ 55
  shao L|     0/  0     0/  0     0/  0  5480/ 55     0/  0     0/  0     0/  0
  dlft L|  7245/ 75  5139/ 70     0/  0     0/  0  1666/ 63     0/  0     0/  0
  os0g L|  6942/ 72  7243/ 77  7183/ 79  7024/ 79  6945/ 68  6977/ 65  7291/ 67
  gjov L|  6436/ 69  6771/ 77  6420/ 79  6251/ 81  5835/ 77  5899/ 73  4517/ 68
  pots L|     0/  0  3647/ 65  5281/ 85  5522/ 83  5302/ 74  5169/ 65  5539/ 70
  vill L|  2531/ 66     0/  0     0/  0     0/  0     0/  0     0/  0     0/  0
  reyz L|  5392/ 78  5932/ 79  5825/ 80  5675/ 78  5517/ 76  5466/ 73  5733/ 75
  sunm L|  3291/ 48  3525/ 47  2119/ 48     0/  0     0/  0     0/  0     0/  0
  godz L|     0/  0  3285/ 49  3062/ 49  2564/ 45  2073/ 48  1909/ 50  1997/ 52
  algo L|  5096/ 61  5537/ 64  5501/ 78  5314/ 67  5175/ 62  5170/ 66  5372/ 71
  wtzz L|  6625/ 61  6631/ 61  6421/ 67  6076/ 68  5901/ 66  5838/ 60  5960/ 61
  zimj L|     0/  0  3807/ 74  3500/ 86  6248/ 73  6356/ 72  6397/ 69  6681/ 70
  mtbg L|  6972/ 63  7196/ 63  6866/ 65  6526/ 65  6200/ 73  6153/ 69  6461/ 69
  davr L|  5192/ 55  5359/ 57  5042/ 55  4865/ 57  4650/ 57  4529/ 56  4665/ 55
  lhaz L|  4452/ 61  4462/ 65  4233/ 68  3965/ 71  3764/ 69  3774/ 69  4104/ 71
  grab L|  6036/ 56  6057/ 59  5790/ 64  6079/ 63  5939/ 59  5943/ 57  6262/ 56
  gope L|  6337/ 78  6276/ 81  6046/ 87  5730/ 87  5554/ 91  5523/ 88  5843/ 90
  crar L|  5897/ 64  6492/ 59  6087/ 60  5909/ 64  5307/ 63  4984/ 60  5344/ 61
  str2 L|  2184/ 50  4476/ 48  4443/ 47  4085/ 50  3992/ 50  3985/ 49  4399/ 51
  ohiz L|  3230/ 65     0/  0     0/  0  2119/ 64     0/  0     0/  0     0/  0
  lpgs L|  4376/ 53  3698/ 52  3484/ 52  3354/ 57  3977/ 60  3209/ 60  3115/ 63
  suth L|  3711/ 59  3388/ 58  3242/ 57  3008/ 63  2952/ 78  2976/ 78  3360/ 76
  
 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   |     091       092       093       094       095       096       097
         |
         |
   sat   | nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS nmeas/RMS
  ------------------------------------------------------------------------------
  ALM15 P|  1275/107  1335/135  1397/169  1465/172  1423/169  1351/163  1408/158
  ALM13 P|  3605/127  3755/132  3964/138  4243/142  4522/139  4830/133  4718/131
  ALM07 P|  4800/214  5160/212  5078/201  5024/186  4876/177  4797/171  4797/165
  ALM08 P|  3997/253  4415/247  4677/242  4670/232  4499/225  4298/219  4228/216
  ALM01 P|  4403/297  4767/298  5131/286  5446/264  5278/252  4916/250  4651/246
  ALM18 P|  4459/215  4795/213  4825/206  4776/203  4811/205  4834/208  4894/211
  ALM17 P|  4756/159  5021/161  4968/160  4856/154  4905/149  4919/151  4967/156
  ALM24 P|  4628/273  4660/266  4598/259  4638/239  4802/231  4926/233  5181/234
         |
  ALM15 L|  1135/ 42  1163/ 38  1238/ 44  1277/ 45  1290/ 48  1176/ 47  1245/ 42
  ALM13 L|  3349/ 64  3498/ 64  3583/ 65  3612/ 65  3762/ 64  4045/ 64  4119/ 62
  ALM07 L|  4197/ 65  4581/ 69  4524/ 73  4356/ 74  4135/ 75  4148/ 69  4097/ 66
  ALM08 L|  1385/ 64  1474/ 62  1619/ 64  1644/ 62  1540/ 52  1382/ 48  1433/ 61
  ALM01 L|  3657/ 65  4099/ 66  4361/ 69  4814/ 72  4657/ 71  4314/ 68  3977/ 68
  ALM18 L|  3192/ 55  3599/ 57  3597/ 57  3751/ 59  3958/ 60  4137/ 58  4215/ 58
  ALM17 L|  4107/ 65  4393/ 67  4305/ 66  4268/ 65  4301/ 63  4402/ 60  4440/ 60
  ALM24 L|  3933/ 65  4093/ 72  4068/ 71  3958/ 70  4127/ 62  4184/ 61  4535/ 63
  
 8. GPS-GLONASS RECEIVER DELAY <NANOSECONDS>

   DAY  |    091      092      093      094      095      096      097
        |
        |
   STAT |
  ----------------------------------------------------------------------
   wroc |     ----  -171.86 -161.993 -182.374 -174.586 -180.272 -180.503
   yarr |  -184.84  -183.08 -172.803 -192.454 -184.636 -191.652 -192.743
   thu2 |  -179.82  -177.81 -168.133 -188.374 -180.126 -185.782 -185.813
   mtka |  -171.82  -170.04 -160.433 -184.604 -180.076 -189.142 -189.113
   dwh1 |  -269.77  -265.84 -256.123 -276.844 -270.136 -276.002 -275.683
   mr6g |     ----     ----     ---- -186.004     ----     ----     ----
   metz |     ----     ---- -270.413 -290.744 -282.596 -287.722 -287.623
   kr0g |  -236.41  -234.67 -225.433 -245.384 -236.366 -241.382 -241.243
   dlft |  -346.35  -343.36     ----     ---- -346.926     ----     ----
   os0g |  -321.56  -319.73 -310.393 -330.724 -322.336 -327.942 -327.923
   gjov |  -169.42  -167.45 -157.833 -178.224 -170.306 -175.922 -175.943
   reyz |  -155.29   -153.4 -143.163 -162.844 -154.036 -159.742 -159.893
   sunm |  -287.80  -287.17 -278.613     ----     ----     ----     ----
   godz |  -166.36  -163.96 -154.233 -174.284 -165.756 -171.192 -171.183
   wtzz |  -164.53  -162.67 -153.463 -173.644 -165.436 -170.642 -170.283
   zimj |     ----  -273.88 -264.813 -285.654 -277.586 -283.262 -282.863
   mtbg |  -319.61  -317.41 -307.833 -327.974 -320.046 -326.082 -326.312
   davr |  -241.75  -240.36 -230.633 -250.834 -242.196 -247.682 -247.443
   grab |  -171.13  -169.16 -159.553 -180.024 -172.156 -177.782 -177.453
   gope |  -177.31  -175.16 -165.493 -185.764 -177.786 -183.382 -183.333
   crar |  -351.44   -349.9 -340.323 -361.124 -352.006 -357.512 -357.343
   str2 |  -282.38  -280.61 -270.283 -290.654 -281.926 -287.972 -288.403
   ohiz |  -179.55     ----     ---- -189.374 -180.866 -186.452 -186.433
  
 9. TRANSFORMATION PARAMETERS PZ-90 - ITRF

  DAY|       dx       dy       dz       rx       ry       rz    scale  total rms
     |     (cm)     (cm)     (cm)    (mas)    (mas)    (mas)    (ppb)       (cm)
  ---+--------------------------------------------------------------------------
  091|  108.290    3.445  -53.758  -12.622  -35.587 -334.579   25.151   1278.994
  092|   66.709   56.754 -131.106  -20.054  -52.062 -349.095   23.331   1527.514
  093|   52.740 -100.841  -99.089   12.340  -33.561 -367.478   27.341   1410.522
  094|  -45.559   56.036 -181.960   34.718  -36.086 -381.122   21.630   1317.932
  095|   -3.724   48.954 -363.642    3.254  -56.566 -296.890   12.290   1648.948
  096|  132.450 -113.262 -322.354    5.925  -26.127 -333.538   10.282   1232.967
  097|   85.326    6.432 -155.134    8.869  -38.849 -382.946    2.599   1259.752

10. TRANSFORMATION PARAMETERS: SINEX weekly solutions - ITRF97

  x shift    :  -0.0981 m 
  y shift    :   0.0152 m 
  z shift    :   0.0511 m 
  x rotation :   3.798 mas 
  y rotation :   0.518 mas 
  z rotation :   0.620 mas 
  scale      :  -1.957668 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  |      7.96      6.35     -8.76      4.10    -12.77     -0.70
  reyz  |     -0.42     -1.67      5.00     -1.71      1.97      4.60
  wtzz  |     -4.19     -7.89      4.70     -6.76      7.49     -0.26
  crar  |      4.74      1.29      8.40     -2.34     -2.45     -9.12
  mtbg  |     -6.65     -9.13     11.98     -6.88     14.69      2.85
  dlft  |     -9.19     -2.75     13.00     -2.04     15.39      4.47
  kr0g  |     -3.57     -4.96     10.42     -3.34      8.66      7.72
  os0g  |     11.28      9.43     -4.19      6.89    -13.20      3.47
  dwh1  |     10.27      7.69      0.84      4.62      9.43     -7.42
  lhaz  |    -11.50     -8.35     10.78     11.66     13.39     -1.73
  davr  |    -23.04     13.34     -1.65     25.31      7.08      4.54
  thu2  |      0.17     -4.68    -14.35     -1.53     -7.64    -12.92
  grab  |    -10.46      0.37     13.58      3.15     16.55      3.15
  mtka  |      2.57     -1.55     19.00     -0.49     17.16      8.67
  sunm  |    -16.62     16.95     18.97     -7.57     27.21     11.20
  ohiz  |     -5.91    -13.43    -11.85    -12.14      2.03     14.28
  godz  |      5.51      1.61      5.91      5.73      4.79      3.48
  wroc  |     -7.96    -10.62     12.45     -7.81     16.17      2.96
  zimj  |     -7.48      7.55     10.32      8.45     11.75      3.14
  metz  |     -5.16     -4.73     12.52     -2.18     11.99      7.56
  mr6g  |     -0.36      1.66    -28.97      1.69    -14.35    -25.16

12. PRODUCTS GENERATED:

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

  ESX1108*.EPH - Precise GLONASS orbits, * = day of the week (0-6)
  ESX11087.SNX - SINEX file for week 1108
  ESX11087.SUM - This summary file

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