| CIRCULAR T 346 | ISSN 1143-1393
|
| 2016 NOVEMBER 10, 15h UTC | |
| BUREAU INTERNATIONAL DES POIDS ET MESURES | |
| ORGANISATION INTERGOUVERNEMENTALE DE LA CONVENTION DU METRE | |
| PAVILLON DE BRETEUIL F-92312 SEVRES CEDEX TEL. +33 1 45 07 70 70 FAX. +33 1 45 34 20 21 tai@bipm.org | |
The contents of the sections of BIPM Circular T are fully described in the document "
Explanatory supplement to BIPM Circular T
"
available at https://webtai.bipm.org/ftp/pub/tai/other-products/notes/explanatory_supplement_v0.1.pdf
1 - Difference between UTC and its local realizations UTC(k) and corresponding uncertainties.
From 2015 July 1, 0h UTC, TAI-UTC = 36 s. From 2017 January 1, 0h UTC, TAI-UTC = 37 s.
1 - Difference between UTC and its local realizations UTC(k) and corresponding uncertainties.
From 2015 July 1, 0h UTC, TAI-UTC = 36 s. From 2017 January 1, 0h UTC, TAI-UTC = 37 s.
| Date 2016 0h UTC | SEP 28 | OCT 3 | OCT 8 | OCT 13 | OCT 18 | OCT 23 | OCT 28 | Uncertainty/ns | Notes | |||||
| MJD | 57659 | 57664 | 57669 | 57674 | 57679 | 57684 | 57689 | uA | uB | u | ||||
| Laboratory k | [UTC-UTC(k)]/ns | |||||||||||||
| AOS | (Borowiec) | 
| 
| -1.5 | -0.2 | 0.9 | 0.9 | 1.0 | 1.0 | 1.1 | 0.4 | 2.7 | 2.7 | |
| APL | (Laurel) |
|
| 2.7 | 2.5 | 2.1 | 0.8 | -1.7 | -2.7 | -2.0 | 0.3 | 10.9 | 10.9 | |
| AUS | (Sydney) |
|
| 862.1 | 894.0 | 914.3 | 924.4 | 955.5 | 967.0 | 982.5 | 0.4 | 5.9 | 5.9 | |
| BEV | (Wien) |
|
| 29.0 | 26.2 | 20.0 | 23.4 | 24.1 | 26.2 | 41.6 | 0.3 | 2.6 | 2.7 | |
| BIM | (Sofiya) |
|
| 4670.3 | 4699.5 | 4735.6 | 4763.9 | 4784.2 | 4809.8 | 4856.5 | 1.5 | 9.2 | 9.4 | |
| BIRM | (Beijing) |
|
| 5.4 | 6.5 | 8.5 | 8.8 | 6.6 | 7.1 | 8.0 | 1.5 | 20.0 | 20.1 | |
| BY | (Minsk) |
|
| -4.5 | -2.7 | -2.6 | -4.3 | 2.0 | 2.7 | 6.4 | 1.5 | 8.6 | 8.8 | |
| CAO | (Cagliari) |
|
| -15673.6 | -15783.9 | -15893.0 | -15997.5 | -16107.6 | -16216.5 | -16321.9 | 8.0 | 20.0 | 21.6 | |
| CH | (Bern-Wabern) |
|
| 4.7 | 4.7 | 5.6 | 6.0 | 6.3 | 7.5 | 9.3 | 0.3 | 1.6 | 1.7 | |
| CNES | (Toulouse) |
|
| -1.9 | 2.3 | 3.7 | 1.7 | 0.8 | -1.0 | -4.2 | 0.4 | 4.1 | 4.1 | |
| CNM | (Queretaro) |
|
| 3.2 | 6.3 | 6.5 | 0.1 | -6.1 | -10.3 | -7.9 | 2.5 | 11.2 | 11.4 | |
| CNMP | (Panama) |
|
| - | - | - | - | - | - | - | ||||
| DFNT | (Tunis) |
|
| 7160.7 | 7344.7 | 7538.8 | 7746.5 | 7933.3 | 8120.3 | 8309.3 | 0.7 | 20.0 | 20.0 | |
| DLR | (Oberpfaffenhofen) |
|
| - | -13.3 | -17.0 | -29.0 | -29.2 | -28.0 | 18.9 | 0.7 | 2.7 | 2.8 | |
| DMDM | (Belgrade) |
|
| 0.0 | 13.2 | 3.9 | 4.0 | -8.1 | -22.5 | -19.9 | 0.3 | 7.3 | 7.3 | |
| DTAG | (Frankfurt/M) |
|
| 129.4 | 130.8 | 134.1 | 133.4 | 138.0 | 146.5 | 155.9 | 0.3 | 7.6 | 7.6 | |
| EIM | (Thessaloniki) |
|
| 8.3 | -4.3 | 10.5 | 9.6 | 13.1 | 10.2 | 6.7 | 2.5 | 7.9 | 8.2 | |
| ESTC | (Noordwijk) |
|
| 2.8 | 1.0 | 1.1 | 2.3 | 2.3 | 1.2 | 2.3 | 0.3 | 5.5 | 5.5 | |
| HKO | (Hong Kong) |
|
| 476.5 | 483.9 | 491.5 | 503.3 | 508.3 | 523.3 | 531.8 | 0.3 | 7.3 | 7.3 | |
| IFAG | (Wettzell) |
|
| -936.9 | -938.1 | -941.7 | -942.0 | -953.7 | -952.7 | -961.4 | 0.3 | 5.4 | 5.4 | |
| IGNA | (Buenos Aires) |
|
| - | - | - | - | - | - | - | ||||
| IMBH | (Sarajevo) |
|
| - | - | - | - | - | - | - | ||||
| INCP | (Lima) |
|
| 9.4 | -0.2 | 7.5 | 18.2 | 26.3 | 18.5 | 23.7 | 5.0 | 20.0 | 20.6 | |
| INPL | (Jerusalem) |
|
| 174.5 | 174.9 | 175.8 | 190.1 | 183.4 | 189.5 | 192.9 | 1.5 | 8.7 | 8.9 | |
| INTI | (Buenos Aires) |
|
| 88.1 | 93.4 | 56.9 | 124.1 | 125.2 | 125.7 | 140.8 | 2.5 | 20.0 | 20.2 | |
| INXE | (Rio de Janeiro) |
|
| -23.6 | -27.6 | -33.3 | -37.4 | -37.2 | -40.1 | -37.3 | 0.4 | 20.0 | 20.0 | |
| IT | (Torino) |
|
| 3.0 | 2.9 | 3.0 | 3.2 | 4.2 | 3.8 | 4.1 | 0.3 | 1.3 | 1.4 | |
| JATC | (Lintong) |
|
| 1.2 | 3.4 | 4.3 | 7.5 | 7.2 | 6.8 | 7.6 | 0.5 | 10.1 | 10.2 | |
| JV | (Kjeller) |
|
| -83.1 | -79.9 | -85.5 | -90.7 | -92.5 | -94.4 | -94.1 | 0.7 | 20.0 | 20.0 | |
| KEBS | (Nairobi) |
|
| -6568.8 | -6850.7 | -7132.5 | -7423.6 | -7694.7 | -7976.0 | -8260.7 | 1.5 | 20.0 | 20.1 | |
| KIM | (Serpong-Tangerang) |
|
| 1542.7 | 1554.5 | 1569.7 | 1593.2 | 1626.0 | 1621.1 | 1653.0 | 2.0 | 20.0 | 20.1 | |
| KRIS | (Daejeon) |
|
| -0.3 | 1.7 | 5.1 | 8.5 | 12.8 | 17.0 | 20.6 | 0.3 | 11.0 | 11.1 | |
| KZ | (Astana) |
|
| -72.8 | -59.3 | -44.5 | -33.7 | -25.7 | -13.2 | -12.0 | 1.5 | 8.6 | 8.8 | |
| LT | (Vilnius) |
|
| 1514.9 | 1521.7 | 1520.0 | 1548.6 | 1545.4 | 1548.2 | 1547.3 | 2.0 | 11.2 | 11.4 | |
| MASM | (Bayanzurkh) |
|
| -231.6 | -257.1 | -278.5 | -22.1 | -40.3 | -62.2 | -83.1 | 0.4 | 20.0 | 20.0 | (1) |
| MBM | (Podgorica) |
|
| -149.7 | 156.6 | 474.3 | 771.6 | 1091.2 | -243.7 | 62.2 | 5.0 | 20.0 | 20.6 | (2) |
| MIKE | (Espoo) |
|
| 16.0 | 14.7 | 13.3 | 11.9 | 10.0 | 7.5 | 5.6 | 0.7 | 4.1 | 4.1 | |
| MKEH | (Budapest) |
|
| -51342.2 | -51546.4 | -51738.7 | -51956.9 | -52165.1 | -52361.9 | -52567.1 | 1.5 | 20.0 | 20.1 | |
| MSL | (Lower Hutt) |
|
| -113.4 | -90.4 | -99.7 | -95.6 | -106.7 | -80.3 | -63.3 | 1.5 | 20.0 | 20.1 | |
| MTC | (Makkah) |
|
| 699.8 | 707.3 | 716.1 | 726.7 | 735.0 | 747.5 | 754.7 | 0.3 | 7.3 | 7.3 | |
| NAO | (Mizusawa) |
|
| 23.6 | 20.6 | 21.4 | 14.7 | 3.7 | 1.9 | 9.2 | 2.0 | 20.0 | 20.1 | |
| NICT | (Tokyo) |
|
| -0.4 | 0.0 | 0.0 | 1.3 | 2.0 | 2.7 | 4.2 | 0.3 | 2.1 | 2.1 | |
| NIM | (Beijing) |
|
| -2.5 | -3.8 | -3.9 | -3.9 | -2.9 | -2.4 | -1.8 | 0.3 | 1.7 | 1.8 | |
| NIMB | (Bucharest) |
|
| 1307.1 | 1322.2 | 1337.4 | 1349.2 | 1349.4 | 1359.1 | 1385.8 | 4.5 | 7.9 | 9.1 | |
| NIMT | (Pathumthani) |
|
| 244.8 | 241.7 | 237.7 | 227.7 | 229.5 | 230.3 | 225.1 | 1.0 | 20.0 | 20.0 | |
| NIS | (Cairo) |
|
| 329.7 | 511.4 | 709.4 | 894.9 | 1070.2 | 1244.5 | 1432.5 | 1.6 | 20.0 | 20.1 | |
| NIST | (Boulder) |
|
| 4.1 | 5.6 | 5.5 | 5.5 | 4.5 | 3.3 | 1.8 | 0.3 | 1.7 | 1.7 | |
| NMIJ | (Tsukuba) |
|
| -2.9 | -2.5 | -2.6 | -3.0 | -2.8 | -3.1 | -3.3 | 0.3 | 2.2 | 2.2 | |
| NMLS | (Sepang) |
|
| -614.8 | -621.1 | -624.4 | -632.7 | -624.9 | -626.5 | -634.8 | 1.0 | 20.0 | 20.0 | |
| NPL | (Teddington) |
|
| 11.0 | 8.6 | 7.2 | 7.0 | 7.1 | 8.5 | 10.1 | 1.0 | 7.1 | 7.2 | |
| NPLI | (New-Delhi) |
|
| 5.8 | 7.3 | 5.1 | 1.7 | -0.7 | -2.3 | -0.4 | 0.3 | 19.9 | 19.9 | |
| NRC | (Ottawa) |
|
| 7.6 | 17.1 | 19.5 | 26.2 | 24.5 | 26.7 | 30.6 | 0.7 | 11.2 | 11.2 | |
| NRL | (Washington DC) |
|
| - | -54.3 | -74.1 | -90.7 | -102.0 | -109.8 | -115.1 | 0.4 | 20.0 | 20.0 | |
| NTSC | (Lintong) |
|
| 0.0 | 2.4 | 2.9 | 4.7 | 2.5 | 2.5 | 3.5 | 0.5 | 1.7 | 1.8 | |
| ONBA | (Buenos Aires) |
|
| -2187.0 | -2189.9 | -2209.0 | -2188.4 | -2188.7 | -2190.8 | -2218.7 | 2.5 | 11.2 | 11.5 | |
| ONRJ | (Rio de Janeiro) |
|
| 3.8 | 2.8 | -2.7 | -5.0 | -3.3 | -1.2 | 4.8 | 1.0 | 7.3 | 7.4 | |
| OP | (Paris) |
|
| 0.9 | 1.3 | 2.0 | 2.3 | 2.6 | 3.5 | 3.8 | 0.3 | 1.3 | 1.4 | |
| ORB | (Bruxelles) |
|
| 0.0 | 1.2 | 1.5 | 1.6 | 2.1 | 3.6 | 4.5 | 0.3 | 5.4 | 5.4 | |
| PL | (Warszawa) |
|
| 3.3 | 9.5 | 17.0 | 5.7 | 5.7 | -0.4 | -0.5 | 0.3 | 3.3 | 3.3 | |
| PTB | (Braunschweig) |
|
| 2.1 | 2.3 | 2.9 | 2.9 | 2.7 | 2.8 | 2.6 | 0.2 | 0.9 | 0.9 | |
| ROA | (San Fernando) |
|
| 5.0 | 3.6 | 3.7 | 3.3 | 5.2 | 5.6 | 7.2 | 0.3 | 1.3 | 1.4 | |
| SASO | (Riyadh) |
|
| -389.2 | -391.5 | -396.4 | -397.9 | -392.8 | -397.3 | -402.1 | 0.7 | 7.3 | 7.4 | |
| SCL | (Hong Kong) |
|
| -11.4 | -15.0 | -14.6 | -17.7 | -22.0 | -23.0 | -26.2 | 6.0 | 14.1 | 15.3 | |
| SG | (Singapore) |
|
| -2.4 | -1.5 | -2.4 | -7.1 | -9.5 | -8.0 | -4.4 | 0.7 | 5.8 | 5.9 | |
| SIQ | (Ljubljana) |
|
| -1663.8 | -1685.6 | -1670.9 | -1650.9 | -1675.3 | -1659.3 | -1694.2 | 0.4 | 7.2 | 7.2 | |
| SMD | (Bruxelles) |
|
| -1.8 | 0.4 | 5.1 | 6.1 | 3.0 | 2.3 | -2.3 | 0.4 | 7.3 | 7.4 | |
| SMU | (Bratislava) |
|
| -910.0 | -913.3 | -913.9 | -929.4 | -938.3 | -941.6 | -947.9 | 1.5 | 9.2 | 9.4 | |
| SP | (Boras) |
|
| 0.7 | 1.1 | 2.2 | 2.8 | 3.4 | 3.3 | 3.0 | 0.3 | 1.3 | 1.3 | |
| SU | (Moskva) |
|
| 2.3 | 1.8 | 3.0 | 3.7 | 3.7 | 3.3 | 3.8 | 1.4 | 6.5 | 6.6 | |
| TL | (Chung-Li) |
|
| 6.1 | 7.6 | 8.9 | 9.1 | 9.7 | 10.2 | 10.6 | 0.3 | 2.2 | 2.2 | |
| TP | (Praha) |
|
| -24.8 | -17.4 | -14.0 | -7.7 | -2.9 | 2.1 | 9.4 | 0.3 | 5.8 | 5.8 | |
| UA | (Kharkov) |
|
| 8.2 | 5.0 | -1.1 | -0.7 | 1.4 | 6.4 | 17.2 | 1.5 | 8.1 | 8.3 | |
| UME | (Gebze-Kocaeli) |
|
| -62.4 | -68.1 | -71.3 | -73.9 | -69.2 | -74.8 | -77.1 | 0.5 | 7.3 | 7.3 | |
| USNO | (Washington DC) |
|
| 0.6 | 0.7 | 0.4 | -0.2 | -0.1 | 0.3 | 0.4 | 0.2 | 1.0 | 1.1 | |
| VMI | (Ha Noi) |
|
| -2.5 | 2.3 | 18.9 | 23.6 | 19.1 | 22.5 | 19.9 | 1.3 | 20.0 | 20.1 | (3) |
| VSL | (Delft) |
|
| 1.7 | -4.4 | -9.3 | -13.4 | -10.6 | -1.1 | 4.7 | 0.3 | 1.3 | 1.4 | |
| ZA | (Pretoria) |
|
| 6.9 | 6.0 | 7.5 | 9.0 | 7.6 | 5.8 | 6.1 | 0.4 | 20.0 | 20.0 | |
| - Notes on section 1: | ||||||||||||||
| (1) MASM : Apparent time step of UTC(MASM) of about -275 ns on MJD 57672.125. | ||||||||||||||
| (2) MBM : Apparent time step of UTC(MBM) of about 1650 ns on MJD 57680.0. | ||||||||||||||
| (3) VMI : ERRATUM, Corrected values of UTC-UTC(VMI) in Section 1 of Circular T345: | ||||||||||||||
| MJD | UTC-UTC(VMI) /ns |
| 57634 | 6.9 |
| 57639 | 1.3 |
| 57644 | -3.2 |
| 57649 | -9.1 |
| 57654 | -13.1 |
| 57659 | -2.5 |
2 - Difference between the normalized frequencies of EAL and TAI.
| Interval of validity | f(EAL)-f(TAI) | ||
| Steering correction | 57659 - 57689 | 6.483x10-13 | (2016 SEP 28 - 2016 OCT 28) |
| New correction | 57689 - 57719 | 6.483x10-13 | (2016 OCT 28 - 2016 NOV 27) |
| New correction foreseen | 57719 - 57749 | 6.486x10-13 | (2016 NOV 27 - 2016 DEC 27) |
3 - Duration of the TAI scale interval d.
Table 1: Estimate of d by individual PSFS measurements and corresponding uncertainties.
All values are expressed in 10-15 and are valid only for the stated period of estimation.
| Standard | Period of | d | uA | uB | ul/lab | ul/Tai | u | uSrep Ref(uS) | Ref(uB) | uB(Ref) | Note |
| Estimation | |||||||||||
| PTB-CS1 | 57659 57689 | -20.97 | 6.00 | 8.00 | 0.00 | 0.13 | 10.00 | PFS/NA | T148 | 8. | (1) |
| PTB-CS2 | 57659 57689 | -8.74 | 3.00 | 12.00 | 0.00 | 0.13 | 12.37 | PFS/NA | T148 | 12. | (1) |
| IT-CsF2 | 57659 57689 | -0.80 | 0.43 | 0.17 | 0.22 | 0.20 | 0.55 | PFS/NA | T318 | 0.19 | (2) |
| NIM5 | 57664 57684 | -0.94 | 0.60 | 1.40 | 0.20 | 0.28 | 1.56 | PFS/NA | T340 | 1.4 | (3) |
| PTB-CSF2 | 57659 57689 | -1.51 | 0.13 | 0.20 | 0.04 | 0.13 | 0.27 | PFS/NA | T287 | 0.41 | (4) |
| SYRTE-FORb | 57659 57689 | -0.80 | 0.20 | 0.28 | 0.10 | 0.20 | 0.41 | 0.7 [1] | T328 | 0.34 | (5) |
Notes:
(1) Continuously operating as a clock participating to TAI
(2) Report 02 NOV. 2016 by INRIM
(3) Report 03 NOV. 2016 by NIM
(4) Report 04 NOV. 2016 by PTB
(5) Report 04 NOV. 2016 by LNE-SYRTE
[1] CIPM Recommendation 2 (CI-2015) : Updates to the list of standard frequencies in Proces-Verbaux
des Seances du Comite International des Poids et Mesures, 104th meeting (2015), 2016, 47 p.
Table 2: Estimate of d by the BIPM based on all PSFS measurements over the period MJD
57299-57689, and corresponding uncertainties.
| Period of estimation | d | u | |
| 57659-57689 | -1.25x10-15 | 0.22x10-15 | (2016 SEP 28 - 2016 OCT 28) |
4 - Relations of UTC and TAI with predictions of UTC(k) disseminated by GNSS.
[UTC-UTC(USNO)_GPS] = C0', [TAI-UTC(USNO)_GPS] = 36 s + C0'
[UTC-UTC(SU)_GLONASS]= C1', [TAI-UTC(SU)_GLONASS]= 36 s + C1'
For this edition of circular, σ0'= 1.1 ns, σ1'= 6.3 ns
| 2016 | 0h | UTC | MJD | C0'/ns | N0 | C1'/ns | N1' |
| SEP | 28 | 57659 | -0.2 | 89 | 212.7 | 76 | |
| SEP | 29 | 57660 | 0.0 | 89 | 217.2 | 72 | |
| SEP | 30 | 57661 | 0.8 | 89 | 219.6 | 70 | |
| OCT | 1 | 57662 | -2.0 | 90 | 222.6 | 81 | |
| OCT | 2 | 57663 | -4.7 | 89 | 225.9 | 77 | |
| OCT | 3 | 57664 | -4.5 | 86 | 225.6 | 86 | |
| OCT | 4 | 57665 | -1.8 | 89 | 221.3 | 85 | |
| OCT | 5 | 57666 | -1.3 | 90 | 217.0 | 83 | |
| OCT | 6 | 57667 | -1.0 | 89 | 215.7 | 87 | |
| OCT | 7 | 57668 | -0.5 | 89 | 217.6 | 86 | |
| OCT | 8 | 57669 | -3.2 | 89 | 220.9 | 88 | |
| OCT | 9 | 57670 | -2.2 | 89 | 223.1 | 90 | |
| OCT | 10 | 57671 | -1.5 | 89 | 221.3 | 88 | |
| OCT | 11 | 57672 | -2.0 | 89 | 220.6 | 89 | |
| OCT | 12 | 57673 | -0.7 | 89 | 224.0 | 82 | |
| OCT | 13 | 57674 | -4.2 | 86 | 228.5 | 88 | |
| OCT | 14 | 57675 | -9.9 | 80 | 227.7 | 89 | |
| OCT | 15 | 57676 | -1.9 | 89 | 226.2 | 84 | |
| OCT | 16 | 57677 | -0.6 | 89 | 226.3 | 87 | |
| OCT | 17 | 57678 | -0.3 | 90 | 224.0 | 90 | |
| OCT | 18 | 57679 | -2.2 | 89 | 223.8 | 89 | |
| OCT | 19 | 57680 | -1.7 | 89 | 225.8 | 87 | |
| OCT | 20 | 57681 | -0.4 | 89 | 226.4 | 89 | |
| OCT | 21 | 57682 | 1.6 | 89 | 226.1 | 90 | |
| OCT | 22 | 57683 | 0.5 | 89 | 226.5 | 89 | |
| OCT | 23 | 57684 | 0.8 | 89 | 229.0 | 89 | |
| OCT | 24 | 57685 | 1.3 | 89 | 231.4 | 88 | |
| OCT | 25 | 57686 | 0.7 | 90 | 231.5 | 89 | |
| OCT | 26 | 57687 | 0.0 | 89 | 227.7 | 89 | |
| OCT | 27 | 57688 | 0.6 | 89 | 222.8 | 89 | |
| OCT | 28 | 57689 | 0.3 | 89 | 221.1 | 89 | |
5 - Time links used for the computation of TAI, calibrations information and corresponding uncertainties.
| Link | Type | Equipment | Cal_ID1 | / | Cal_ID2 | uStb/ns | uCal/ns | uAg/ns | Al/ns | YYMM |
| APL /PTB | GPSPPP | AP__ /PT07 | NA_Al | / | 1001-2014 | 0.3 | 11.2 | 10 | 24.3 | 1511 |
| AUS /PTB | GPSPPP | AU01 /PT07 | 1002-2010 | / | 1001-2014 | 0.3 | 5.8 | 3 | ||
| BEV /PTB | GPSPPP | BE1_ /PT07 | 1012-2016 | / | 1001-2014 | 0.3 | 2.5 | 0 | ||
| BIM /PTB | GPS MC | BM37 /PT07 | 2004-2008 | / | 1001-2014 | 1.5 | 9.2 | 6 | ||
| BIRM/PTB | GPS MC | BIRM /PT07 | NC | / | 1001-2014 | 1.5 | 20.0 | |||
| BY /PTB | GPS MC | BY46 /PT07 | NA | / | 1001-2014 | 1.5 | 8.6 | 5 | ||
| CAO /PTB | GPS MC | CA__ /PT07 | NC | / | 1001-2014 | 8.0 | 20.0 | |||
| CNES/PTB | GPSPPP | CS22 /PT07 | 1101-2016 | / | 1001-2014 | 0.3 | 4.0 | 0 | ||
| CNM /PTB | GPS MC | CN00 /PT07 | NA_Al | / | 1001-2014 | 2.5 | 11.2 | 10 | -27.3 | 0804 |
| CNMP/PTB | NL | |||||||||
| DFNT/PTB | GPS P3 | DN__ /PT07 | NC_Al | / | 1001-2014 | 0.7 | 20.0 | 10.3 | 1507 | |
| DLR /PTB | GPS P3 | DL05 /PT07 | 1012-2016 | / | 1001-2014 | 0.7 | 2.5 | 0 | ||
| DMDM/PTB | GPSPPP | ZM68 /PT07 | NA | / | 1001-2014 | 0.3 | 7.3 | 2 | ||
| DTAG/PTB | GPSPPP | DT01 /PT07 | NA | / | 1001-2014 | 0.3 | 7.6 | 3 | ||
| EIM /PTB | GPS MC | EI__ /PT07 | 1011-2007 | / | 1001-2014 | 2.5 | 7.8 | 6 | ||
| ESTC/PTB | GPSPPP | ES04 /PT07 | 1012-2012 | / | 1001-2014 | 0.3 | 5.4 | 2 | ||
| HKO /PTB | GPSPPP | HKO2 /PT07 | NA_Al | / | 1001-2014 | 0.3 | 7.3 | 2 | 11.6 | 1509 |
| IFAG/PTB | GPSPPP | IF13 /PT07 | 1011-2011 | / | 1001-2014 | 0.3 | 5.4 | 2 | ||
| IGNA/PTB | NL | |||||||||
| IMBH/PTB | NL | |||||||||
| INCP/PTB | GPS MC | CP__ /PT07 | NC | / | 1001-2014 | 5.0 | 20.0 | |||
| INPL/PTB | GPS MC | IL02 /PT07 | NA_Al | / | 1001-2014 | 1.5 | 8.7 | 5 | -45.5 | 1209 |
| INTI/PTB | GPS MC | IN__ /PT07 | NC | / | 1001-2014 | 2.5 | 20.0 | |||
| INXE/PTB | GPSPPP | NXRA /PT07 | NC | / | 1001-2014 | 0.3 | 20.0 | |||
| JV /PTB | GPS P3 | JV__ /PT07 | NC_Al | / | 1001-2014 | 0.7 | 20.0 | 130.0 | 1509 | |
| KEBS/PTB | GPS MC | KE__ /PT07 | NC | / | 1001-2014 | 1.5 | 20.0 | |||
| KIM /PTB | GPS MC | KI02 /PT07 | NC_Al | / | 1001-2014 | 2.0 | 20.0 | -30.6 | 0901 | |
| KRIS/PTB | GPSPPP | KR01 /PT07 | 1003-2005 | / | 1001-2014 | 0.3 | 11.2 | 10 | ||
| KZ /PTB | GPS MC | KZ01 /PT07 | 2002-2008 | / | 1001-2014 | 1.5 | 8.6 | 5 | ||
| LT /PTB | GPS MC | LT01 /PT07 | 1007-2006 | / | 1001-2014 | 2.0 | 11.2 | 10 | ||
| MASM/PTB | GPSPPP | MN__ /PT07 | NC | / | 1001-2014 | 0.4 | 20.0 | |||
| MBM /PTB | GPS MC | ME__ /PT07 | NC | / | 1001-2014 | 5.0 | 20.0 | |||
| MIKE/PTB | GPS P3 | MI04 /PT07 | 1102-2015 | / | 1001-2014 | 0.7 | 4.0 | 0 | ||
| MKEH/PTB | GPS MC | MK01 /PT07 | NC | / | 1001-2014 | 1.5 | 20.0 | |||
| MSL /PTB | GPS P3 | MS0_ /PT07 | NC | / | 1001-2014 | 1.5 | 20.0 | |||
| MTC /PTB | GPSPPP | MC02 /PT07 | NA_Al | / | 1001-2014 | 0.3 | 7.3 | 2 | 32.6 | 1503 |
| NAO /PTB | GPS MC | NA__ /PT07 | NC | / | 1001-2014 | 2.0 | 20.0 | |||
| NICT/PTB | GPSPPP | NC01 /PT07 | 1001-2014 | / | 1001-2014 | 0.3 | 2.0 | 1 | ||
| NIMB/PTB | GPS MC | MB__ /PT07 | 1007-2006 | / | 1001-2014 | 4.5 | 7.8 | 6 | ||
| NIMT/PTB | GPS P3 | MTTO /PT07 | NC | / | 1001-2014 | 1.0 | 20.0 | |||
| NIS /PTB | GPS P3 | IS_1 /PT07 | NC_Al | / | 1001-2014 | 1.6 | 20.0 | +16.4 | 1303 | |
| NMIJ/PTB | GPSPPP | NM0D /PT07 | NA_Al | / | 1001-2014 | 0.3 | 2.0 | 1 | ||
| NMLS/PTB | GPS P3 | LSM1 /PT07 | NC_Al | / | 1001-2014 | 1.0 | 20.0 | +3.3 | 1311 | |
| NPLI/PTB | GPSPPP | LI2P /PT07 | NC | / | 1001-2014 | 0.3 | 20.0 | |||
| NRC /PTB | GPS P3 | NR1C /PT07 | 1001-2003 | / | 1001-2014 | 0.7 | 11.2 | 10 | ||
| NRL /PTB | GPSPPP | RL__ /PT07 | NC | / | 1001-2014 | 0.3 | 20.0 | |||
| ONBA/PTB | GPS MC | ON__ /PT07 | 1002-2004 | / | 1001-2014 | 2.5 | 11.2 | 10 | ||
| ONRJ/PTB | GPS P3 | RJ01 /PT07 | NA_Al | / | 1001-2014 | 1.0 | 7.3 | 2 | +5.6 | 1302 |
| ORB /PTB | GPSPPP | OR1Z /PT07 | 1001-2012 | / | 1001-2014 | 0.3 | 5.4 | 2 | ||
| PL /PTB | GPSPPP | PL_3 /PT07 | 1101-2013 | / | 1001-2014 | 0.3 | 3.2 | 2 | ||
| SASO/PTB | GPS P3 | SA00 /PT07 | NA_Al | / | 1001-2014 | 0.7 | 7.3 | 2 | 32.8 | 1312 |
| SCL /PTB | GPS MC | SC__ /PT07 | 1001-1993 | / | 1001-2014 | 6.0 | 14.1 | 10 | ||
| SG /PTB | GPS P3 | SGBK /PT07 | 1001-2010 | / | 1001-2014 | 0.7 | 5.8 | 3 | ||
| SIQ /PTB | GPSPPP | SI01 /PT07 | 2002-2014 | / | 1001-2014 | 0.3 | 7.1 | 1 | ||
| SMD /PTB | GPSPPP | SD21 /PT07 | 2002-2011 | / | 1001-2014 | 0.3 | 7.3 | 2 | ||
| SMU /PTB | GPS MC | SM00 /PT07 | NA_Al | / | 1001-2014 | 1.5 | 9.2 | 6 | 57.8 | 0908 |
| SU /PTB | GPS MC | SU19 /PT07 | NA_Al | / | 1001-2014 | 1.5 | 7.1 | 5 | -7.8 | 1411 |
| TL /PTB | GPSPPP | TLT1 /PT07 | NA_Al | / | 1001-2014 | 0.3 | 2.0 | 1 | ||
| TP /PTB | GPSPPP | TP04 /PT07 | 1002-2009 | / | 1001-2014 | 0.3 | 5.8 | 3 | ||
| UA /PTB | GPS MC | UA04 /PT07 | 2003-2011 | / | 1001-2014 | 1.5 | 8.1 | 4 | ||
| UME /PTB | GPSPPP | UM01 /PT07 | NA_Al | / | 1001-2014 | 0.5 | 7.3 | 2 | 25.4 | 1507 |
| VMI /PTB | GPS P3 | VM__ /PT07 | NC | / | 1001-2014 | 1.3 | 20.0 | |||
| ZA /PTB | GPSPPP | ZA__ /PT07 | NC | / | 1001-2014 | 0.3 | 20.0 | |||
| Link | Type | Equipment | Cal_ID | uStb/ns | uCal/ns | uAg/ns | Al/ns | YYMM | ||
| AOS /PTB | TWGPPP | AOS01 /PTB01 | NA_Al | 0.4 | 2.5 | 0 | ||||
| CH /PTB | TWGPPP | CH01 /PTB01 | 0284-2012 | 0.3 | 1.4 | 1 | ||||
| IT /PTB | TWGPPP | IT02 /PTB01 | 0374-2014 | 0.3 | 1.0 | 0 | ||||
| JATC/NTSC | INT LK | INTDLY | 0.2 | 10.0 | 10 | |||||
| NIM /PTB | TWGPPP | NIM01 /PTB03 | 0417-2016 | 0.3 | 1.5 | 0 | ||||
| NIST/PTB | TWGPPP | NIST01/PTB01 | 0393-2015 | 0.3 | 1.5 | 0 | ||||
| NPL /PTB | TWGPPP | NPL01 /PTB01 | NA_Al | 1.0 | 7.1 | 1 | ||||
| NTSC/PTB | TWSTFT | NTSC02/PTB03 | 0418-2016 | 0.5 | 1.5 | 0 | ||||
| OP /PTB | TWGPPP | OP01 /PTB01 | 0377-2014 | 0.3 | 1.0 | 0 | ||||
| ROA /PTB | TWGPPP | ROA01 /PTB01 | 0380-2014 | 0.3 | 1.0 | 0 | ||||
| SP /PTB | TWGPPP | SP01 /PTB01 | 0381-2014 | 0.3 | 1.0 | 0 | ||||
| USNO/PTB | TWGPPP | USNO01/PTB01 | 0395-2016 | 0.3 | 1.0 | 0 | ||||
| VSL /PTB | TWGPPP | VSL01 /PTB01 | 0295-2015 | 0.3 | 1.0 | 0 | ||||
