| CIRCULAR T 343 | ISSN 1143-1393
|
| 2016 AUGUST 10, 07h 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, to 2017 January 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, to 2017 January 1, 0h UTC, TAI-UTC = 36 s. From 2017 January 1, 0h UTC, TAI-UTC = 37 s.
| Date 2016 0h UTC | JUN 30 | JUL 5 | JUL 10 | JUL 15 | JUL 20 | JUL 25 | JUL 30 | Uncertainty/ns | Notes | |||||
| MJD | 57569 | 57574 | 57579 | 57584 | 57589 | 57594 | 57599 | uA | uB | u | ||||
| Laboratory k | [UTC-UTC(k)]/ns | |||||||||||||
| AOS | (Borowiec) | 
| .gif)
| -4.0 | 2.2 | 3.1 | 4.1 | 4.0 | 2.9 | 1.9 | 0.4 | 5.2 | 5.2 | |
| APL | (Laurel) |
| .gif)
| 2.7 | 3.5 | 4.5 | 1.6 | 1.7 | 1.9 | 2.2 | 0.3 | 10.9 | 10.9 | |
| AUS | (Sydney) |
| .gif)
| 522.5 | 534.7 | 560.8 | 579.4 | 596.3 | 614.5 | 640.0 | 0.3 | 6.0 | 6.0 | |
| BEV | (Wien) |
| .gif)
| 35.2 | 36.3 | 42.6 | 32.7 | 25.6 | 23.5 | 17.6 | 0.3 | 5.2 | 5.2 | |
| BIM | (Sofiya) |
| .gif)
| 4218.5 | 4225.1 | 4255.3 | 4276.5 | 4313.4 | 4350.0 | 4390.2 | 1.5 | 8.7 | 8.8 | |
| BIRM | (Beijing) |
| .gif)
| -21.5 | -20.5 | -25.5 | - | 162.9 | 121.2 | 79.2 | 1.5 | 20.1 | 20.1 | |
| BY | (Minsk) |
| .gif)
| 0.6 | -2.9 | -3.2 | -3.4 | -4.7 | -4.8 | -1.9 | 1.5 | 8.7 | 8.8 | |
| CAO | (Cagliari) |
| .gif)
| -13906.9 | -14004.1 | -14113.1 | -14212.4 | -14304.4 | -14403.6 | -14505.8 | 8.0 | 20.1 | 21.6 | |
| CH | (Bern-Wabern) |
| .gif)
| -1.1 | 0.0 | 2.0 | 3.7 | 6.4 | 9.3 | 8.3 | 0.3 | 1.7 | 1.8 | |
| CNES | (Toulouse) |
| .gif)
| 3.9 | 6.0 | 8.3 | 5.5 | 5.5 | 0.3 | 4.5 | 0.3 | 4.3 | 4.3 | |
| CNM | (Queretaro) |
| .gif)
| -4.0 | -2.6 | 5.2 | 10.3 | 14.3 | 4.4 | 2.5 | 2.5 | 11.2 | 11.5 | |
| CNMP | (Panama) |
| .gif)
| 6.0 | -14.5 | 0.2 | 5.3 | 13.0 | -1.3 | -16.7 | 0.5 | 7.1 | 7.2 | |
| DFNT | (Tunis) |
| .gif)
| 3656.1 | 3837.5 | 4026.8 | 4223.7 | 4418.0 | 4610.3 | 4785.1 | 0.7 | 20.1 | 20.1 | |
| DMDM | (Belgrade) |
| .gif)
| 9.3 | 8.1 | 2.3 | 21.5 | 19.5 | 14.6 | -0.4 | 0.3 | 7.4 | 7.4 | |
| DTAG | (Frankfurt/M) |
| .gif)
| 160.0 | 157.1 | 154.9 | 157.1 | 153.0 | 142.8 | 139.2 | 0.3 | 7.7 | 7.7 | |
| EIM | (Thessaloniki) |
| .gif)
| 8.8 | 9.1 | 14.6 | 9.9 | 8.7 | 3.4 | 8.8 | 5.0 | 7.9 | 9.4 | |
| ESTC | (Noordwijk) |
| .gif)
| -3.2 | -4.5 | -4.1 | -2.2 | -0.2 | -1.4 | -2.4 | 0.3 | 5.6 | 5.6 | |
| HKO | (Hong Kong) |
| .gif)
| 296.8 | 302.4 | 308.5 | 322.0 | 335.5 | 354.1 | 365.8 | 0.3 | 7.4 | 7.4 | |
| IFAG | (Wettzell) |
| .gif)
| -946.7 | -954.1 | -942.6 | -944.4 | -943.5 | -944.2 | -952.2 | 0.3 | 5.6 | 5.6 | |
| IGNA | (Buenos Aires) |
| .gif)
| - | - | - | - | - | - | - | ||||
| IMBH | (Sarajevo) |
| .gif)
| -10.1 | - | - | - | - | - | - | 0.3 | 7.2 | 7.3 | |
| INCP | (Lima) |
| .gif)
| - | -28.4 | 94.1 | -36.4 | 10.3 | 134.6 | 286.7 | 5.0 | 20.1 | 20.7 | |
| INPL | (Jerusalem) |
| .gif)
| 45.9 | 56.1 | 64.6 | 71.8 | 77.0 | 84.3 | 91.6 | 1.5 | 7.8 | 8.0 | |
| INTI | (Buenos Aires) |
| .gif)
| 9.9 | 25.0 | 27.6 | 27.9 | 17.9 | 6.8 | 4.2 | 2.5 | 20.0 | 20.2 | |
| INXE | (Rio de Janeiro) |
| .gif)
| -46.0 | -31.3 | -22.0 | -26.2 | -29.7 | -26.6 | -29.6 | 0.3 | 20.1 | 20.1 | |
| IT | (Torino) |
| .gif)
| 0.4 | -0.9 | -2.1 | -2.5 | -4.2 | -3.9 | -3.2 | 0.3 | 1.7 | 1.8 | |
| JATC | (Lintong) |
| .gif)
| 3.6 | 5.6 | 8.3 | 6.1 | 3.6 | 7.3 | 10.9 | 0.4 | 19.8 | 19.9 | |
| JV | (Kjeller) |
| .gif)
| -28.1 | -27.2 | -27.9 | -32.1 | -35.3 | -37.1 | -38.5 | 0.7 | 20.0 | 20.0 | |
| KEBS | (Nairobi) |
| .gif)
| -2615.9 | -2911.4 | -3187.1 | -3483.3 | -3748.8 | -4031.7 | -4317.1 | 1.5 | 20.1 | 20.1 | |
| KIM | (Serpong-Tangerang) |
| .gif)
| 1378.2 | 1384.1 | 1408.8 | 1429.2 | 1414.6 | 1425.4 | 1449.3 | 2.0 | 20.1 | 20.2 | |
| KRIS | (Daejeon) |
| .gif)
| 19.6 | 17.8 | 15.5 | 12.1 | 8.1 | 4.0 | 1.0 | 0.3 | 11.1 | 11.1 | |
| KZ | (Astana) |
| .gif)
| -223.9 | -218.8 | -207.3 | -202.9 | -197.3 | -194.8 | -191.9 | 1.5 | 8.7 | 8.8 | |
| LT | (Vilnius) |
| .gif)
| 1406.1 | 1421.5 | 1431.2 | 1434.0 | 1449.8 | 1429.0 | 1432.8 | 2.0 | 7.9 | 8.2 | |
| MASM | (Bayanzurkh) |
| .gif)
| - | - | - | - | - | - | - | ||||
| MBM | (Podgorica) |
| .gif)
| 4256.9 | 4575.3 | - | -405.0 | -95.1 | 177.9 | 472.6 | 5.0 | 20.1 | 20.7 | |
| MIKE | (Espoo) |
| .gif)
| 9.5 | 14.2 | 13.4 | 12.9 | 13.8 | 13.8 | 13.8 | 0.7 | 4.2 | 4.3 | |
| MKEH | (Budapest) |
| .gif)
| -47536.9 | -47736.7 | -47933.4 | -48147.8 | -48361.8 | -48583.3 | -48794.2 | 1.5 | 20.1 | 20.1 | |
| MSL | (Lower Hutt) |
| .gif)
| - | - | - | - | - | - | - | ||||
| MTC | (Makkah) |
| .gif)
| 590.1 | 600.8 | 609.2 | 609.6 | 617.7 | 620.7 | 629.7 | 0.3 | 7.2 | 7.2 | |
| NAO | (Mizusawa) |
| .gif)
| 0.0 | 10.4 | 13.7 | 14.7 | 28.7 | 30.8 | 29.8 | 2.0 | 20.1 | 20.2 | |
| NICT | (Tokyo) |
| .gif)
| 6.9 | 5.9 | 4.8 | 6.4 | 6.9 | 6.2 | 5.6 | 0.3 | 2.4 | 2.4 | |
| NIM | (Beijing) |
| .gif)
| 0.4 | 0.1 | -0.9 | -2.3 | -1.9 | -1.8 | -1.2 | 0.3 | 2.4 | 2.5 | |
| NIMB | (Bucharest) |
| .gif)
| 1389.7 | 1386.0 | 1382.2 | 1383.0 | 1358.5 | 1342.1 | 1340.7 | 4.5 | 7.9 | 9.1 | |
| NIMT | (Pathumthani) |
| .gif)
| 30.8 | 44.0 | 48.6 | 43.1 | 32.8 | 19.3 | 17.9 | 1.0 | 20.1 | 20.1 | |
| NIS | (Cairo) |
| .gif)
| -256.3 | -357.8 | -446.4 | -532.2 | -620.5 | -710.4 | -792.9 | 1.6 | 20.1 | 20.1 | |
| NIST | (Boulder) |
| .gif)
| 0.7 | 0.2 | -0.3 | -1.3 | -2.0 | -3.1 | -4.1 | 0.3 | 2.0 | 2.0 | |
| NMIJ | (Tsukuba) |
| .gif)
| 1.4 | 5.1 | 6.9 | 8.0 | 9.5 | 9.3 | 8.2 | 0.3 | 2.4 | 2.5 | |
| NMLS | (Sepang) |
| .gif)
| -471.2 | -473.0 | -480.7 | -489.2 | -510.2 | -516.0 | -519.4 | 1.0 | 20.1 | 20.1 | |
| NPL | (Teddington) |
| .gif)
| -6.6 | 12.4 | 12.4 | 12.1 | 11.7 | 11.1 | 12.2 | 1.0 | 7.2 | 7.3 | |
| NPLI | (New-Delhi) |
| .gif)
| -8.6 | -7.1 | -5.4 | -5.3 | -4.5 | -4.1 | -3.8 | 0.3 | 19.9 | 19.9 | |
| NRC | (Ottawa) |
| .gif)
| 4.3 | 3.5 | 1.8 | -2.5 | -2.0 | -4.9 | -7.7 | 0.7 | 11.3 | 11.3 | |
| NRL | (Washington DC) |
| .gif)
| 4.6 | 3.6 | 1.4 | 0.8 | 3.0 | 2.6 | -103.7 | 0.3 | 20.1 | 20.1 | (1) |
| NTSC | (Lintong) |
| .gif)
| 4.0 | 3.0 | 2.5 | 1.9 | 0.4 | 1.1 | 2.3 | 0.3 | 18.9 | 18.9 | |
| ONBA | (Buenos Aires) |
| .gif)
| -2127.2 | -2131.4 | -2147.9 | -2152.1 | -2148.5 | -2150.0 | -2154.2 | 2.5 | 11.3 | 11.6 | |
| ONRJ | (Rio de Janeiro) |
| .gif)
| -1.5 | 2.6 | -1.8 | -4.1 | -2.7 | 0.8 | 1.4 | 1.0 | 7.4 | 7.5 | |
| OP | (Paris) |
| .gif)
| -2.3 | -1.4 | -0.3 | 0.0 | 0.6 | 1.6 | 1.4 | 0.3 | 1.7 | 1.8 | |
| ORB | (Bruxelles) |
| .gif)
| 0.7 | 0.5 | 0.7 | 1.5 | 0.1 | -0.3 | 0.7 | 0.3 | 5.6 | 5.6 | |
| PL | (Warszawa) |
| .gif)
| -5.8 | -17.1 | -15.9 | -9.8 | 7.6 | 17.1 | 21.7 | 0.3 | 3.4 | 3.5 | |
| PTB | (Braunschweig) |
| .gif)
| 0.9 | 0.8 | 0.7 | 0.4 | 0.7 | 0.8 | 1.1 | 0.1 | 1.4 | 1.4 | |
| ROA | (San Fernando) |
| .gif)
| -3.1 | -3.3 | -4.4 | -4.5 | -3.5 | -3.6 | -2.9 | 0.3 | 1.7 | 1.8 | |
| SASO | (Riyadh) |
| .gif)
| -336.2 | -343.3 | -345.2 | -350.9 | -355.2 | -354.5 | -355.1 | 0.7 | 7.4 | 7.5 | |
| SCL | (Hong Kong) |
| .gif)
| -58.7 | -55.9 | -49.4 | -44.0 | -42.2 | -35.3 | -26.9 | 6.0 | 14.2 | 15.4 | |
| SG | (Singapore) |
| .gif)
| -15.4 | -9.3 | -6.5 | -1.2 | 3.2 | 7.8 | 13.5 | 0.7 | 5.9 | 6.0 | |
| SIQ | (Ljubljana) |
| .gif)
| -1547.4 | -1545.8 | -1547.3 | -1563.6 | -1562.5 | -1582.6 | -1587.7 | 0.3 | 7.2 | 7.3 | |
| SMD | (Bruxelles) |
| .gif)
| 7.4 | 10.6 | 8.4 | 9.0 | 12.1 | 16.0 | 15.9 | 0.3 | 7.4 | 7.4 | |
| SMU | (Bratislava) |
| .gif)
| -811.2 | -817.5 | -817.3 | -820.8 | -821.4 | -831.7 | -840.9 | 1.0 | 9.3 | 9.4 | |
| SP | (Boras) |
| .gif)
| -3.3 | -3.2 | -3.2 | -3.3 | -3.1 | -3.0 | -2.9 | 0.3 | 1.7 | 1.7 | |
| SU | (Moskva) |
| .gif)
| 2.5 | 3.6 | 4.7 | 4.6 | 5.1 | 5.9 | 5.9 | 0.9 | 6.6 | 6.6 | |
| TL | (Chung-Li) |
| .gif)
| 1.4 | 2.3 | 2.8 | 3.3 | 4.3 | 5.0 | 5.3 | 0.3 | 2.4 | 2.5 | |
| TP | (Praha) |
| .gif)
| -5.0 | -11.2 | -18.1 | -17.5 | -16.2 | -16.3 | -17.9 | 0.3 | 6.0 | 6.0 | |
| UA | (Kharkov) |
| .gif)
| 13.5 | 13.1 | 12.3 | 13.2 | -2.3 | -8.0 | -11.5 | 1.5 | 8.2 | 8.3 | |
| UME | (Gebze-Kocaeli) |
| .gif)
| -7.3 | -9.9 | -15.6 | -13.5 | -23.6 | -20.9 | -28.0 | 1.5 | 7.7 | 7.9 | |
| USNO | (Washington DC) |
| .gif)
| -0.8 | -0.3 | 0.2 | 0.2 | 0.7 | 0.5 | 0.6 | 0.2 | 1.5 | 1.6 | |
| VMI | (Ha Noi) |
| .gif)
| -13.4 | -7.6 | -9.0 | -4.3 | -15.4 | -1.9 | 17.5 | 2.0 | 20.1 | 20.2 | |
| VSL | (Delft) |
| .gif)
| 0.3 | -8.5 | -12.7 | -5.0 | -0.4 | -1.6 | -0.9 | 0.3 | 1.7 | 1.8 | |
| ZA | (Pretoria) |
| .gif)
| -15.9 | -15.6 | -15.8 | -12.5 | -7.4 | -3.1 | 0.8 | 0.3 | 20.0 | 20.0 | |
| - Note on section 1: | ||||||||||||||
| (1) NRL : Time step of UTC(NRL) of 109.5 ns on MJD 57597.57. | ||||||||||||||
2 - Difference between the normalized frequencies of EAL and TAI.
| Interval of validity | f(EAL)-f(TAI) | ||
| Steering correction | 57569 - 57599 | 6.483x10-13 | (2016 JUN 30 - 2016 JUL 30) |
| New correction | 57599 - 57629 | 6.483x10-13 | (2016 JUL 30 - 2016 AUG 29) |
| New correction foreseen | 57629 - 57659 | 6.483x10-13 | (2016 AUG 29 - 2016 SEP 28) |
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 | 57569 57599 | -6.61 | 6.00 | 8.00 | 0.00 | 0.07 | 10.00 | PFS/NA | T148 | 8. | (1) |
| PTB-CS2 | 57569 57599 | -6.03 | 3.00 | 12.00 | 0.00 | 0.07 | 12.37 | PFS/NA | T148 | 12. | (1) |
| SYRTE-FO2 | 57569 57599 | -0.15 | 0.26 | 0.26 | 0.12 | 0.20 | 0.43 | PFS/NA | T301 | 0.23 | (2) |
| SYRTE-FORb | 57569 57599 | -0.36 | 0.24 | 0.28 | 0.11 | 0.20 | 0.43 | 0.7 [1] | T328 | 0.34 | (2) |
| PTB-CSF1 | 57564 57599 | -0.40 | 0.06 | 0.35 | 0.05 | 0.06 | 0.36 | PFS/NA | T162 | 1.40 | (3) |
| PTB-CSF2 | 57539 57569 | -0.58 | 0.12 | 0.20 | 0.04 | 0.07 | 0.25 | PFS/NA | T287 | 0.41 | (3) |
| PTB-CSF2 | 57579 57599 | -0.75 | 0.12 | 0.20 | 0.02 | 0.09 | 0.25 | PFS/NA | T287 | 0.41 | (3) |
Notes:
(1) Continuously operating as a clock participating to TAI
(2) Report 31 JUL. 2016 by LNE-SYRTE
(3) Report 04 AUG. 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
57209-57599, and corresponding uncertainties.
| Period of estimation | d | u | |
| 57569-57599 | -0.47x10-15 | 0.21x10-15 | (2016 JUN 30 - 2016 JUL 30) |
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'= 6.6 ns
| 2016 | 0h | UTC | MJD | C0'/ns | N0 | C1'/ns | N1' |
| JUN | 30 | 57569 | -0.2 | 86 | 203.6 | 66 | |
| JUL | 1 | 57570 | 2.6 | 90 | 198.9 | 70 | |
| JUL | 2 | 57571 | 2.4 | 89 | 200.2 | 87 | |
| JUL | 3 | 57572 | 2.4 | 89 | 201.0 | 83 | |
| JUL | 4 | 57573 | 1.0 | 89 | 201.7 | 84 | |
| JUL | 5 | 57574 | 1.4 | 90 | 204.7 | 87 | |
| JUL | 6 | 57575 | -2.6 | 89 | 206.0 | 89 | |
| JUL | 7 | 57576 | -2.8 | 89 | 205.3 | 86 | |
| JUL | 8 | 57577 | 0.7 | 89 | 205.9 | 85 | |
| JUL | 9 | 57578 | 0.9 | 90 | 206.8 | 88 | |
| JUL | 10 | 57579 | -0.1 | 88 | 204.9 | 84 | |
| JUL | 11 | 57580 | 0.8 | 89 | 205.2 | 88 | |
| JUL | 12 | 57581 | 2.1 | 89 | 206.0 | 79 | |
| JUL | 13 | 57582 | 1.1 | 90 | 204.4 | 87 | |
| JUL | 14 | 57583 | -0.8 | 89 | 203.8 | 86 | |
| JUL | 15 | 57584 | -1.2 | 88 | 203.4 | 80 | |
| JUL | 16 | 57585 | -0.1 | 89 | 200.5 | 85 | |
| JUL | 17 | 57586 | 1.3 | 90 | 196.6 | 89 | |
| JUL | 18 | 57587 | 1.3 | 89 | 197.0 | 88 | |
| JUL | 19 | 57588 | 1.7 | 89 | 200.5 | 88 | |
| JUL | 20 | 57589 | 0.5 | 89 | 205.9 | 88 | |
| JUL | 21 | 57590 | -0.9 | 89 | 212.3 | 87 | |
| JUL | 22 | 57591 | 1.5 | 84 | 217.1 | 79 | |
| JUL | 23 | 57592 | 1.5 | 83 | 219.6 | 84 | |
| JUL | 24 | 57593 | 1.5 | 89 | 220.1 | 86 | |
| JUL | 25 | 57594 | 1.1 | 90 | 220.1 | 87 | |
| JUL | 26 | 57595 | 1.0 | 89 | 217.5 | 89 | |
| JUL | 27 | 57596 | 1.8 | 89 | 212.4 | 83 | |
| JUL | 28 | 57597 | 3.3 | 89 | 208.2 | 86 | |
| JUL | 29 | 57598 | 0.9 | 90 | 205.0 | 87 | |
| JUL | 30 | 57599 | 0.7 | 71 | 202.8 | 88 | |
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 /PT05 | 2004-2008 | / | 1005-2008 | 1.5 | 8.6 | 5 | ||
| BIRM/PTB | GPS MC | BI01 /PT05 | NC_Al | / | 1005-2008 | 1.5 | 20.0 | -30.0 | 0709 | |
| BY /PTB | GPS MC | BY__ /PT05 | NA_Al | / | 1005-2008 | 1.5 | 8.6 | 5 | 53.0 | 0804 |
| CAO /PTB | GPS MC | CA__ /PT05 | 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 /PT05 | NA_Al | / | 1005-2008 | 2.5 | 11.2 | 10 | -27.3 | 0804 |
| CNMP/PTB | GPSPPP | MP1_ /PT02 | 2002-2015 | / | 1005-2008 | 0.5 | 7.0 | 0 | ||
| 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__ /PT05 | 1011-2007 | / | 1005-2008 | 5.0 | 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 | GPSPPP | BH01 /PT02 | NA_Al | / | 1001-2014 | 0.3 | 7.1 | 1 | 31.6 | 1505 |
| INCP/PTB | GPS MC | CP__ /PT05 | 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__ /PT05 | 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__ /PT05 | NC | / | 1005-2008 | 1.5 | 20.0 | |||
| KIM /PTB | GPS MC | KI02 /PT05 | 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 | GPSGLN | KZ01 /PT05 | 2002-2008 | / | 1005-2008 | 1.5 | 8.6 | 5 | ||
| LT /PTB | GPS MC | LT01 /PT05 | 1007-2006 | / | 1005-2008 | 2.0 | 7.8 | 6 | ||
| MASM/PTB | NL | |||||||||
| MBM /PTB | GPS MC | ME__ /PT05 | 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 /PT05 | NC | / | 1005-2008 | 1.5 | 20.0 | |||
| MSL /PTB | NL | |||||||||
| MTC /PTB | GPSPPP | MC02 /PT02 | NA_Al | / | 1001-2014 | 0.3 | 7.1 | 1 | 32.6 | 1503 |
| NAO /PTB | GPS MC | NA__ /PT05 | NC | / | 1005-2008 | 2.0 | 20.0 | |||
| NICT/PTB | GPSPPP | NC01 /PT02 | 1001-2014 | / | 1001-2014 | 0.3 | 2.0 | 1 | ||
| NIM /PTB | GPSPPP | IM06 /PT02 | 1001-2014 | / | 1001-2014 | 0.3 | 2.0 | 1 | ||
| NIMB/PTB | GPS MC | MB__ /PT05 | 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 | LITI /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 | GPSPPP | RL__ /PT02 | NC | / | 1001-2014 | 0.3 | 20.0 | |||
| NTSC/PTB | GPSPPP | NTP1 /PT02 | NC | / | 1001-2014 | 0.3 | 20.0 | 10 | ||
| ONBA/PTB | GPS MC | ON__ /PT05 | 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__ /PT05 | 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 | GPSGLN | SM00 /PT05 | 2001-2006 | / | 1005-2008 | 1.0 | 9.2 | 6 | ||
| SU /PTB | GPSGLN | SU19 /PT05 | 0281-2012 | / | 1005-2008 | 1.0 | 7.1 | 5 | ||
| 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 /PT05 | 2003-2011 | / | 1005-2008 | 1.5 | 8.1 | 4 | ||
| UME /PTB | GPS MC | UM01 /PT05 | NA | / | 1005-2008 | 1.5 | 7.6 | 3 | ||
| VMI /PTB | GPS P3 | VM__ /PT02 | NC | / | 1001-2014 | 2.0 | 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 | 5.0 | 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 | 1.0 | 0 | ||||
| IT /PTB | TWGPPP | IT02 /PTB01 | 0374-2014 | 0.3 | 1.0 | 0 | ||||
| JATC/NTSC | INT LK | INTDLY | 0.2 | 6.1 | 6 | |||||
| NIST/PTB | TWGPPP | NIST01/PTB01 | 0393-2015 | 0.3 | 1.5 | 0 | ||||
| NPL /PTB | TWSTFT | NPL01 /PTB01 | NA_Al | 1.0 | 7.1 | 1 | ||||
| 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 | ||||
