| CIRCULAR T 345 | ISSN 1143-1393
|
| 2016 OCTOBER 10, 14h 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 | AUG 29 | SEP 3 | SEP 8 | SEP 13 | SEP 18 | SEP 23 | SEP 28 | Uncertainty/ns | Notes | |||||
| MJD | 57629 | 57634 | 57639 | 57644 | 57649 | 57654 | 57659 | uA | uB | u | ||||
| Laboratory k | [UTC-UTC(k)]/ns | |||||||||||||
| AOS | (Borowiec) | 
| .gif)
| -5.4 | -4.4 | -3.7 | -3.6 | -3.2 | -2.7 | -1.5 | 0.4 | 2.7 | 2.7 | |
| APL | (Laurel) |
| .gif)
| 0.1 | 1.1 | 1.4 | 1.1 | 1.4 | 1.8 | 2.7 | 0.3 | 10.9 | 10.9 | |
| AUS | (Sydney) |
| .gif)
| 739.2 | 757.2 | 779.6 | 796.8 | 811.3 | 834.3 | 862.1 | 0.4 | 5.9 | 5.9 | |
| BEV | (Wien) |
| .gif)
| 22.2 | 24.1 | 25.8 | 25.0 | 22.0 | 21.2 | 29.0 | 0.4 | 5.1 | 5.1 | |
| BIM | (Sofiya) |
| .gif)
| 4507.0 | 4525.1 | 4543.9 | 4571.9 | 4605.4 | 4642.5 | 4670.3 | 1.5 | 9.2 | 9.4 | |
| BIRM | (Beijing) |
| .gif)
| - | 1.0 | 0.0 | -2.0 | -4.6 | 0.9 | 5.4 | 1.5 | 20.0 | 20.1 | |
| BY | (Minsk) |
| .gif)
| -3.2 | -3.6 | -3.8 | -3.6 | -4.3 | -4.7 | -4.5 | 1.5 | 8.6 | 8.8 | |
| CAO | (Cagliari) |
| .gif)
| -15056.5 | -15163.0 | -15258.3 | -15366.6 | -15467.5 | -15566.4 | -15673.6 | 8.0 | 20.0 | 21.6 | |
| CH | (Bern-Wabern) |
| .gif)
| 3.3 | 3.0 | 3.5 | 3.7 | 4.9 | 4.7 | 4.7 | 0.3 | 1.6 | 1.7 | |
| CNES | (Toulouse) |
| .gif)
| -0.1 | -3.0 | -5.1 | -7.0 | -4.7 | -3.1 | -1.9 | 0.4 | 4.1 | 4.1 | |
| CNM | (Queretaro) |
| .gif)
| -13.4 | -13.1 | -10.1 | -5.4 | -1.1 | 0.6 | 3.2 | 2.5 | 11.1 | 11.4 | |
| CNMP | (Panama) |
| .gif)
| - | - | - | - | - | - | - | ||||
| DFNT | (Tunis) |
| .gif)
| 5968.2 | 6158.4 | 6354.0 | 6565.2 | 6762.7 | 6955.7 | 7160.7 | 0.7 | 20.0 | 20.0 | |
| DMDM | (Belgrade) |
| .gif)
| 20.2 | 9.9 | 8.1 | 3.4 | 7.2 | -0.6 | 0.0 | 0.4 | 7.3 | 7.3 | |
| DTAG | (Frankfurt/M) |
| .gif)
| 135.9 | 128.5 | 125.4 | 120.8 | 126.5 | 135.3 | 129.4 | 0.3 | 7.6 | 7.6 | |
| EIM | (Thessaloniki) |
| .gif)
| -4.3 | -1.1 | -8.6 | -4.5 | 9.4 | 8.9 | 8.3 | 2.5 | 7.9 | 8.2 | |
| ESTC | (Noordwijk) |
| .gif)
| -1.2 | -1.6 | -1.8 | -1.2 | 1.0 | 2.8 | 2.8 | 0.4 | 5.5 | 5.5 | |
| HKO | (Hong Kong) |
| .gif)
| 421.6 | 426.2 | 430.3 | 443.4 | 450.5 | 462.2 | 476.5 | 0.4 | 7.3 | 7.3 | |
| IFAG | (Wettzell) |
| .gif)
| -937.9 | -943.9 | -942.1 | -935.2 | -938.0 | -929.2 | -936.9 | 0.4 | 5.5 | 5.5 | |
| IGNA | (Buenos Aires) |
| .gif)
| - | - | - | - | - | - | - | ||||
| IMBH | (Sarajevo) |
| .gif)
| - | - | - | - | - | - | - | ||||
| INCP | (Lima) |
| .gif)
| 144.0 | 149.4 | 163.0 | 170.2 | -21.6 | -9.8 | 9.4 | 5.0 | 20.0 | 20.6 | (1) |
| INPL | (Jerusalem) |
| .gif)
| 135.5 | 135.9 | 145.8 | 148.3 | 155.4 | 170.0 | 174.5 | 1.5 | 7.7 | 7.9 | |
| INTI | (Buenos Aires) |
| .gif)
| 36.5 | 45.7 | 67.3 | 74.3 | 83.5 | 89.7 | 88.1 | 2.5 | 20.0 | 20.2 | |
| INXE | (Rio de Janeiro) |
| .gif)
| -19.7 | -14.4 | -11.7 | -18.4 | -24.5 | -24.0 | -23.6 | 0.4 | 20.0 | 20.0 | |
| IT | (Torino) |
| .gif)
| 2.0 | 2.8 | 3.4 | 4.3 | 4.4 | 3.7 | 3.0 | 0.3 | 1.3 | 1.4 | |
| JATC | (Lintong) |
| .gif)
| 2.0 | 1.0 | -0.2 | -0.5 | 0.0 | 1.7 | 1.2 | 0.4 | 6.3 | 6.3 | |
| JV | (Kjeller) |
| .gif)
| -52.3 | -55.8 | -61.0 | -68.6 | -78.1 | -85.7 | -83.1 | 0.7 | 20.0 | 20.0 | |
| KEBS | (Nairobi) |
| .gif)
| -5998.8 | -6283.8 | -6561.7 | -6838.9 | -6001.0 | -6275.5 | -6568.8 | 1.5 | 20.0 | 20.1 | (2) |
| KIM | (Serpong-Tangerang) |
| .gif)
| 1461.7 | 1445.3 | 1441.9 | 1459.8 | 1478.9 | 1524.9 | 1542.7 | 2.0 | 20.0 | 20.1 | |
| KRIS | (Daejeon) |
| .gif)
| -2.2 | -2.2 | -2.2 | -2.3 | -2.2 | -1.7 | -0.3 | 0.3 | 11.0 | 11.0 | |
| KZ | (Astana) |
| .gif)
| -129.0 | -116.2 | -113.6 | -101.7 | -94.0 | -82.4 | -72.8 | 1.5 | 8.6 | 8.8 | |
| LT | (Vilnius) |
| .gif)
| 1483.8 | 1512.9 | 1494.8 | 1495.9 | 1498.6 | 1507.7 | 1514.9 | 2.0 | 7.8 | 8.1 | |
| MASM | (Bayanzurkh) |
| .gif)
| -84.6 | -110.3 | -133.0 | -164.0 | -186.9 | -207.6 | -231.6 | 0.4 | 20.0 | 20.0 | |
| MBM | (Podgorica) |
| .gif)
| 2323.3 | 2608.8 | 2933.7 | - | -242.8 | -206.8 | -149.7 | 5.0 | 20.0 | 20.6 | |
| MIKE | (Espoo) |
| .gif)
| 17.0 | 18.2 | 18.7 | 19.4 | 18.9 | 17.7 | 16.0 | 0.7 | 4.1 | 4.1 | |
| MKEH | (Budapest) |
| .gif)
| -50064.2 | -50275.4 | -50480.6 | -50706.3 | -50915.3 | -51134.4 | -51342.2 | 1.5 | 20.0 | 20.1 | |
| MSL | (Lower Hutt) |
| .gif)
| -157.0 | -161.8 | -166.5 | -135.9 | -141.0 | -127.2 | -113.4 | 1.5 | 20.0 | 20.1 | |
| MTC | (Makkah) |
| .gif)
| 659.0 | 663.6 | 665.1 | 672.7 | 681.4 | 693.9 | 699.8 | 0.4 | 7.3 | 7.3 | |
| NAO | (Mizusawa) |
| .gif)
| 47.9 | 47.2 | 39.6 | 37.7 | 30.2 | 25.4 | 23.6 | 2.0 | 20.0 | 20.1 | |
| NICT | (Tokyo) |
| .gif)
| 5.5 | 4.8 | 3.7 | 3.0 | -2.0 | -0.5 | -0.4 | 0.3 | 2.1 | 2.1 | (3) |
| NIM | (Beijing) |
| .gif)
| 1.5 | 2.4 | 2.0 | 0.8 | -0.6 | -1.6 | -2.5 | 0.3 | 1.7 | 1.8 | |
| NIMB | (Bucharest) |
| .gif)
| 1334.3 | 1319.7 | 1324.1 | 1322.0 | 1324.3 | 1324.0 | 1307.1 | 4.5 | 7.9 | 9.1 | |
| NIMT | (Pathumthani) |
| .gif)
| 285.1 | 283.1 | 285.8 | 277.3 | 261.4 | 251.5 | 244.8 | 1.0 | 20.0 | 20.0 | |
| NIS | (Cairo) |
| .gif)
| -1312.5 | -1402.4 | -1486.5 | - | - | 145.0 | 329.7 | 1.6 | 20.0 | 20.1 | |
| NIST | (Boulder) |
| .gif)
| -1.6 | 0.0 | 0.4 | 0.4 | 1.3 | 2.9 | 4.1 | 0.3 | 1.7 | 1.7 | |
| NMIJ | (Tsukuba) |
| .gif)
| 1.6 | 0.5 | -0.5 | -1.5 | -2.1 | -2.4 | -2.9 | 0.3 | 2.2 | 2.2 | |
| NMLS | (Sepang) |
| .gif)
| -566.0 | -582.5 | -584.3 | -585.6 | -597.6 | -602.9 | -614.8 | 1.0 | 20.0 | 20.0 | |
| NPL | (Teddington) |
| .gif)
| 3.3 | 7.7 | 12.3 | 16.1 | 17.4 | 13.6 | 11.0 | 1.0 | 7.1 | 7.2 | |
| NPLI | (New-Delhi) |
| .gif)
| -2.5 | 0.8 | 0.9 | 1.3 | 3.7 | 4.6 | 5.8 | 0.3 | 19.9 | 19.9 | |
| NRC | (Ottawa) |
| .gif)
| -0.9 | 3.2 | 3.1 | 0.1 | -2.6 | 4.5 | 7.6 | 0.7 | 11.2 | 11.2 | |
| NRL | (Washington DC) |
| .gif)
| - | - | - | - | - | - | - | ||||
| NTSC | (Lintong) |
| .gif)
| 1.9 | -1.6 | -3.2 | 0.0 | -1.1 | -1.4 | 0.0 | 0.3 | 1.7 | 1.7 | |
| ONBA | (Buenos Aires) |
| .gif)
| -2163.0 | -2165.1 | -2177.7 | -2156.4 | -2166.5 | -2164.0 | -2187.0 | 2.5 | 11.2 | 11.5 | |
| ONRJ | (Rio de Janeiro) |
| .gif)
| 1.5 | 1.6 | -0.2 | -4.4 | -2.7 | 0.8 | 3.8 | 1.0 | 7.3 | 7.4 | |
| OP | (Paris) |
| .gif)
| 0.2 | 0.2 | 0.0 | 0.0 | 0.3 | 0.9 | 0.9 | 0.3 | 1.3 | 1.4 | |
| ORB | (Bruxelles) |
| .gif)
| 3.3 | 4.1 | 5.1 | 1.9 | 0.5 | -0.7 | 0.0 | 0.4 | 5.5 | 5.5 | |
| PL | (Warszawa) |
| .gif)
| -8.0 | -9.7 | 1.2 | 4.8 | 1.6 | 0.8 | 3.3 | 0.3 | 3.3 | 3.3 | |
| PTB | (Braunschweig) |
| .gif)
| 2.1 | 2.4 | 2.6 | 2.3 | 2.2 | 2.1 | 2.1 | 0.2 | 0.9 | 0.9 | |
| ROA | (San Fernando) |
| .gif)
| 3.0 | 1.9 | 1.2 | 0.6 | 2.4 | 5.1 | 5.0 | 0.3 | 1.3 | 1.4 | |
| SASO | (Riyadh) |
| .gif)
| -364.0 | -366.8 | -374.4 | -383.4 | -387.9 | -387.1 | -389.2 | 0.7 | 7.3 | 7.4 | |
| SCL | (Hong Kong) |
| .gif)
| -5.0 | -2.8 | 0.5 | -0.1 | 3.4 | -4.1 | -11.4 | 6.0 | 14.1 | 15.4 | |
| SG | (Singapore) |
| .gif)
| 18.0 | 10.5 | 2.3 | -4.8 | -6.9 | -5.9 | -2.4 | 0.7 | 5.8 | 5.9 | |
| SIQ | (Ljubljana) |
| .gif)
| -1665.8 | -1665.0 | -1669.6 | -1649.1 | -1623.8 | -1615.7 | -1663.8 | 0.4 | 7.2 | 7.2 | |
| SMD | (Bruxelles) |
| .gif)
| -7.4 | -0.8 | 6.4 | 1.0 | 1.7 | -0.3 | -1.8 | 0.4 | 7.3 | 7.4 | |
| SMU | (Bratislava) |
| .gif)
| -893.3 | -888.4 | -891.3 | -895.8 | -893.5 | -905.0 | -910.0 | 1.5 | 9.2 | 9.4 | |
| SP | (Boras) |
| .gif)
| -1.5 | -1.2 | -0.9 | -0.7 | -0.2 | 0.1 | 0.7 | 0.3 | 1.3 | 1.3 | |
| SU | (Moskva) |
| .gif)
| 2.9 | 2.1 | 2.2 | 1.9 | 1.7 | 1.6 | 2.3 | 1.4 | 6.5 | 6.6 | |
| TL | (Chung-Li) |
| .gif)
| 4.8 | 4.9 | 4.7 | 4.2 | 4.4 | 5.2 | 6.1 | 0.3 | 2.2 | 2.2 | |
| TP | (Praha) |
| .gif)
| -26.0 | -24.5 | -25.7 | -25.1 | -31.3 | -27.5 | -24.8 | 0.3 | 5.8 | 5.9 | |
| UA | (Kharkov) |
| .gif)
| -4.3 | -5.6 | -10.4 | -7.0 | -6.9 | -1.5 | 8.2 | 1.5 | 8.1 | 8.3 | |
| UME | (Gebze-Kocaeli) |
| .gif)
| -50.3 | -61.2 | -60.3 | -63.8 | -61.4 | -65.9 | -62.4 | 0.5 | 7.3 | 7.4 | |
| USNO | (Washington DC) |
| .gif)
| 0.4 | 0.3 | -0.1 | -1.2 | -0.7 | 0.1 | 0.6 | 0.2 | 1.1 | 1.1 | |
| VMI | (Ha Noi) |
| .gif)
| -1.2 | 10.1 | - | - | - | - | - | 1.3 | 20.0 | 20.1 | |
| VSL | (Delft) |
| .gif)
| -5.8 | -6.6 | -9.2 | -0.3 | -10.6 | -7.1 | 1.7 | 0.3 | 1.3 | 1.4 | |
| ZA | (Pretoria) |
| .gif)
| 1.2 | 0.5 | 0.3 | 1.8 | 6.6 | 8.2 | 6.9 | 0.4 | 20.0 | 20.0 | |
| - Notes on section 1: | ||||||||||||||
| (1) INCP : Apparent time step of UTC(INCP) of about 200 ns between MJD 57644-57649. | ||||||||||||||
| (2) KEBS : Apparent time step of UTC(KEBS) of about -1000 ns on MJD 57647. | ||||||||||||||
| (3) NICT : Time step of UTC(NICT) of about 5 ns on MJD 57647.19. | ||||||||||||||
2 - Difference between the normalized frequencies of EAL and TAI.
| Interval of validity | f(EAL)-f(TAI) | ||
| Steering correction | 57629 - 57659 | 6.483x10-13 | (2016 AUG 29 - 2016 SEP 28) |
| New correction | 57659 - 57689 | 6.483x10-13 | (2016 SEP 28 - 2016 OCT 28) |
| New correction foreseen | 57689 - 57719 | 6.483x10-13 | (2016 OCT 28 - 2016 NOV 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 | 57629 57659 | -14.21 | 6.00 | 8.00 | 0.00 | 0.10 | 10.00 | PFS/NA | T148 | 8. | (1) |
| PTB-CS2 | 57629 57659 | -5.42 | 3.00 | 12.00 | 0.00 | 0.10 | 12.37 | PFS/NA | T148 | 12. | (1) |
| IT-CsF2 | 57639 57659 | -0.60 | 0.34 | 0.17 | 0.22 | 0.28 | 0.52 | PFS/NA | T315 | 0.19 | (2) |
| NIM5 | 57634 57654 | 0.68 | 0.50 | 1.40 | 0.20 | 0.28 | 1.53 | PFS/NA | T319 | 1.4 | (3) |
| SYRTE-FO2 | 57629 57659 | -0.97 | 0.27 | 0.28 | 0.11 | 0.20 | 0.45 | PFS/NA | T301 | 0.23 | (4) |
| SYRTE-FORb | 57629 57659 | -0.46 | 0.20 | 0.31 | 0.11 | 0.20 | 0.43 | 0.7 [1] | T328 | 0.34 | (4) |
| PTB-CSF2 | 57634 57649 | -0.88 | 0.13 | 0.20 | 0.03 | 0.24 | 0.34 | PFS/NA | T287 | 0.41 | (5) |
Notes:
(1) Continuously operating as a clock participating to TAI
(2) Report 04 OCT. 2016 by INRIM
(3) Report 30 SEP. 2016 by NIM
(4) Report 03 OCT. 2016 by LNE-SYRTE
(5) Report 27 SEP. 2016 by PTB
[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
57269-57659, and corresponding uncertainties.
| Period of estimation | d | u | |
| 57629-57659 | -0.76x10-15 | 0.25x10-15 | (2016 AUG 29 - 2016 SEP 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'= 1.0 ns, σ1'= 6.8 ns
| 2016 | 0h | UTC | MJD | C0'/ns | N0 | C1'/ns | N1' |
| AUG | 29 | 57629 | 0.0 | 89 | 255.0 | 82 | |
| AUG | 30 | 57630 | 0.8 | 90 | 250.5 | 90 | |
| AUG | 31 | 57631 | 0.0 | 88 | 247.1 | 87 | |
| SEP | 1 | 57632 | -0.7 | 89 | 243.2 | 79 | |
| SEP | 2 | 57633 | -0.6 | 89 | 240.3 | 89 | |
| SEP | 3 | 57634 | 0.1 | 90 | 238.6 | 56 | |
| SEP | 4 | 57635 | 1.2 | 89 | 237.6 | 82 | |
| SEP | 5 | 57636 | 1.2 | 89 | 237.5 | 82 | |
| SEP | 6 | 57637 | 0.4 | 89 | 237.4 | 78 | |
| SEP | 7 | 57638 | -0.3 | 90 | 236.8 | 89 | |
| SEP | 8 | 57639 | -0.9 | 88 | 236.5 | 85 | |
| SEP | 9 | 57640 | -1.9 | 77 | 235.2 | 80 | |
| SEP | 10 | 57641 | -2.8 | 89 | 240.5 | 84 | |
| SEP | 11 | 57642 | -0.9 | 90 | 255.0 | 79 | |
| SEP | 12 | 57643 | -1.3 | 89 | 262.9 | 87 | |
| SEP | 13 | 57644 | -1.4 | 86 | 261.4 | 81 | |
| SEP | 14 | 57645 | 0.1 | 89 | 254.7 | 69 | |
| SEP | 15 | 57646 | -1.8 | 90 | 243.7 | 86 | |
| SEP | 16 | 57647 | -2.4 | 89 | 236.6 | 69 | |
| SEP | 17 | 57648 | -0.5 | 89 | 226.7 | 76 | |
| SEP | 18 | 57649 | 0.4 | 88 | 202.1 | 71 | |
| SEP | 19 | 57650 | -1.4 | 90 | 184.5 | 89 | |
| SEP | 20 | 57651 | -1.9 | 89 | 180.2 | 80 | |
| SEP | 21 | 57652 | -0.6 | 89 | 179.3 | 83 | |
| SEP | 22 | 57653 | 1.5 | 89 | 181.7 | 84 | |
| SEP | 23 | 57654 | 1.2 | 84 | 189.4 | 86 | |
| SEP | 24 | 57655 | 0.5 | 89 | 198.3 | 86 | |
| SEP | 25 | 57656 | -0.5 | 89 | 201.8 | 78 | |
| SEP | 26 | 57657 | -0.9 | 89 | 200.7 | 78 | |
| SEP | 27 | 57658 | 1.1 | 90 | 205.0 | 89 | |
| SEP | 28 | 57659 | -0.1 | 89 | 212.8 | 77 | |
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__ /PT02 | NA_Al | / | 1001-2014 | 0.3 | 11.2 | 10 | 24.3 | 1511 |
| AUS /PTB | GPSPPP | AU01 /PT02 | 1002-2010 | / | 1001-2014 | 0.3 | 5.8 | 3 | ||
| BIM /PTB | GPS MC | BM37 /PT07 | 2004-2008 | / | 1005-2008 | 1.5 | 9.2 | 6 | ||
| BIRM/PTB | GPS MC | BIRM /PT07 | NC | / | 1005-2008 | 1.5 | 20.0 | |||
| BY /PTB | GPS MC | BY46 /PT07 | NA | / | 1005-2008 | 1.5 | 8.6 | 5 | ||
| CAO /PTB | GPS MC | CA__ /PT07 | NC | / | 1005-2008 | 8.0 | 20.0 | |||
| CNES/PTB | GPSPPP | CS22 /PT02 | 1101-2016 | / | 1001-2014 | 0.3 | 4.0 | 0 | ||
| CNM /PTB | GPS MC | CN00 /PT07 | NA_Al | / | 1005-2008 | 2.5 | 11.2 | 10 | -27.3 | 0804 |
| CNMP/PTB | NL | |||||||||
| DFNT/PTB | GPS P3 | DN__ /PT02 | NC_Al | / | 1001-2014 | 0.7 | 20.0 | 10.3 | 1507 | |
| DMDM/PTB | GPSPPP | ZM68 /PT02 | NA | / | 1001-2014 | 0.3 | 7.3 | 2 | ||
| DTAG/PTB | GPSPPP | DT01 /PT02 | NA | / | 1001-2014 | 0.3 | 7.6 | 3 | ||
| EIM /PTB | GPS MC | EI__ /PT07 | 1011-2007 | / | 1005-2008 | 2.5 | 7.8 | 6 | ||
| ESTC/PTB | GPSPPP | ES04 /PT02 | 1012-2012 | / | 1001-2014 | 0.3 | 5.4 | 2 | ||
| HKO /PTB | GPSPPP | HKO2 /PT02 | NA_Al | / | 1001-2014 | 0.3 | 7.3 | 2 | 11.6 | 1509 |
| IFAG/PTB | GPSPPP | IF13 /PT02 | 1011-2011 | / | 1001-2014 | 0.3 | 5.4 | 2 | ||
| IGNA/PTB | NL | |||||||||
| IMBH/PTB | NL | |||||||||
| INCP/PTB | GPS MC | CP__ /PT07 | NC | / | 1005-2008 | 5.0 | 20.0 | |||
| INPL/PTB | GPS P3 | IL02 /PT02 | NA_Al | / | 1001-2014 | 1.5 | 7.7 | 3 | -46.8 | 1212 |
| INTI/PTB | GPS MC | IN__ /PT07 | NC | / | 1005-2008 | 2.5 | 20.0 | |||
| INXE/PTB | GPSPPP | NXRA /PT02 | NC | / | 1001-2014 | 0.3 | 20.0 | |||
| JV /PTB | GPS P3 | JV__ /PT02 | NC_Al | / | 1001-2014 | 0.7 | 20.0 | 130.0 | 1509 | |
| KEBS/PTB | GPS MC | KE__ /PT07 | NC | / | 1005-2008 | 1.5 | 20.0 | |||
| KIM /PTB | GPS MC | KI02 /PT07 | NC_Al | / | 1005-2008 | 2.0 | 20.0 | -30.6 | 0901 | |
| KRIS/PTB | GPSPPP | KR01 /PT02 | 1003-2005 | / | 1001-2014 | 0.3 | 11.2 | 10 | ||
| KZ /PTB | GPS MC | KZ01 /PT07 | 2002-2008 | / | 1005-2008 | 1.5 | 8.6 | 5 | ||
| LT /PTB | GPS MC | LT01 /PT07 | 1007-2006 | / | 1005-2008 | 2.0 | 7.8 | 6 | ||
| MASM/PTB | GPSPPP | MN__ /PT02 | NC | / | 1001-2014 | 0.4 | 20.0 | |||
| MBM /PTB | GPS MC | ME__ /PT07 | NC | / | 1005-2008 | 5.0 | 20.0 | |||
| MIKE/PTB | GPS P3 | MI04 /PT02 | 1102-2015 | / | 1001-2014 | 0.7 | 4.0 | 0 | ||
| MKEH/PTB | GPS MC | MK01 /PT07 | NC | / | 1005-2008 | 1.5 | 20.0 | |||
| MSL /PTB | GPS P3 | MS0_ /PT02 | NC | / | 1001-2014 | 1.5 | 20.0 | |||
| MTC /PTB | GPSPPP | MC02 /PT02 | NA_Al | / | 1001-2014 | 0.3 | 7.3 | 2 | 32.6 | 1503 |
| NAO /PTB | GPS MC | NA__ /PT07 | NC | / | 1005-2008 | 2.0 | 20.0 | |||
| NICT/PTB | GPSPPP | NC01 /PT02 | 1001-2014 | / | 1001-2014 | 0.3 | 2.0 | 1 | ||
| NIMB/PTB | GPS MC | MB__ /PT07 | 1007-2006 | / | 1005-2008 | 4.5 | 7.8 | 6 | ||
| NIMT/PTB | GPS P3 | MTTO /PT02 | NC | / | 1001-2014 | 1.0 | 20.0 | |||
| NIS /PTB | GPS P3 | IS_1 /PT02 | NC_Al | / | 1001-2014 | 1.6 | 20.0 | +16.4 | 1303 | |
| NMIJ/PTB | GPSPPP | NM0D /PT02 | NA_Al | / | 1001-2014 | 0.3 | 2.0 | 1 | ||
| NMLS/PTB | GPS P3 | LSM1 /PT02 | NC_Al | / | 1001-2014 | 1.0 | 20.0 | +3.3 | 1311 | |
| NPLI/PTB | GPSPPP | LI2P /PT02 | NC | / | 1001-2014 | 0.3 | 20.0 | |||
| NRC /PTB | GPS P3 | NR1C /PT02 | 1001-2003 | / | 1001-2014 | 0.7 | 11.2 | 10 | ||
| NRL /PTB | NL | |||||||||
| ONBA/PTB | GPS MC | ON__ /PT07 | 1002-2004 | / | 1005-2008 | 2.5 | 11.2 | 10 | ||
| ONRJ/PTB | GPS P3 | RJ01 /PT02 | NA_Al | / | 1001-2014 | 1.0 | 7.3 | 2 | +5.6 | 1302 |
| ORB /PTB | GPSPPP | OR1Z /PT02 | 1001-2012 | / | 1001-2014 | 0.3 | 5.4 | 2 | ||
| PL /PTB | GPSPPP | PL_3 /PT02 | 1101-2013 | / | 1001-2014 | 0.3 | 3.2 | 2 | ||
| SASO/PTB | GPS P3 | SA00 /PT02 | NA_Al | / | 1001-2014 | 0.7 | 7.3 | 2 | 32.8 | 1312 |
| SCL /PTB | GPS MC | SC__ /PT07 | 1001-1993 | / | 1005-2008 | 6.0 | 14.1 | 10 | ||
| SG /PTB | GPS P3 | SGBK /PT02 | 1001-2010 | / | 1001-2014 | 0.7 | 5.8 | 3 | ||
| SIQ /PTB | GPSPPP | SI01 /PT02 | 2002-2014 | / | 1001-2014 | 0.3 | 7.1 | 1 | ||
| SMD /PTB | GPSPPP | SD21 /PT02 | 2002-2011 | / | 1001-2014 | 0.3 | 7.3 | 2 | ||
| SMU /PTB | GPS MC | SM00 /PT07 | NA_Al | / | 1005-2008 | 1.5 | 9.2 | 6 | 57.8 | 0901 |
| SU /PTB | GPS MC | SU19 /PT07 | NA_Al | / | 1005-2008 | 1.5 | 7.1 | 5 | -7.8 | 1411 |
| TL /PTB | GPSPPP | TLT1 /PT02 | NA_Al | / | 1001-2014 | 0.3 | 2.0 | 1 | ||
| TP /PTB | GPSPPP | TP04 /PT02 | 1002-2009 | / | 1001-2014 | 0.3 | 5.8 | 3 | ||
| UA /PTB | GPS MC | UA04 /PT07 | 2003-2011 | / | 1005-2008 | 1.5 | 8.1 | 4 | ||
| UME /PTB | GPSPPP | UM01 /PT02 | NA_Al | / | 1001-2014 | 0.5 | 7.3 | 2 | 25.4 | 1507 |
| VMI /PTB | GPS P3 | VM__ /PT02 | NC | / | 1001-2014 | 1.3 | 20.0 | |||
| ZA /PTB | GPSPPP | ZA__ /PT02 | 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 | ||||
| BEV /PTB | GPSPPP | BE1_ /PT02 | NA_Al | 0.3 | 5.0 | 4 | -3.2 | 1203 | ||
| 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 | 6.1 | 6 | |||||
| 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 | TWGPPP | NTSC02/PTB03 | 0418-2016 | 0.3 | 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 | 0392-2015 | 0.3 | 1.0 | 0 | ||||
| VSL /PTB | TWGPPP | VSL01 /PTB01 | 0295-2015 | 0.3 | 1.0 | 0 | ||||
