| CIRCULAR T 348 | ISSN 1143-1393
|
| 2017 JANUARY 10, 10h 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 | NOV 27 | DEC 2 | DEC 7 | DEC 12 | DEC 17 | DEC 22 | DEC 27 | Uncertainty/ns | Notes | |||||
| MJD | 57719 | 57724 | 57729 | 57734 | 57739 | 57744 | 57749 | uA | uB | u | ||||
| Laboratory k | [UTC-UTC(k)]/ns | |||||||||||||
| AOS | (Borowiec) | 
| 
| 1.9 | 1.1 | -0.5 | -1.5 | -2.8 | -3.0 | -3.9 | 0.4 | 2.7 | 2.7 | |
| APL | (Laurel) |
|
| 2.4 | 3.7 | 4.5 | 5.5 | 1.3 | 2.3 | 2.8 | 0.3 | 10.9 | 10.9 | |
| AUS | (Sydney) |
|
| 894.6 | 895.2 | 887.5 | 896.5 | 881.6 | 862.8 | 842.5 | 0.4 | 5.9 | 5.9 | |
| BEV | (Wien) |
|
| 42.5 | 42.4 | 41.6 | 52.1 | 52.7 | 63.9 | 64.1 | 0.4 | 2.7 | 2.7 | |
| BIM | (Sofiya) |
|
| 4966.5 | 5006.3 | 5044.2 | 5091.2 | - | - | - | 1.5 | 9.2 | 9.4 | |
| BIRM | (Beijing) |
|
| 5.8 | -0.4 | -6.5 | -11.5 | -14.8 | -16.1 | -16.4 | 0.4 | 20.0 | 20.0 | |
| BY | (Minsk) |
|
| 2.9 | 2.3 | 2.3 | 2.5 | 2.3 | -0.4 | -3.9 | 1.5 | 9.2 | 9.4 | |
| CAO | (Cagliari) |
|
| - | -17063.4 | -17171.1 | -17282.2 | -17380.9 | -17492.9 | -17599.8 | 8.0 | 20.0 | 21.6 | |
| CH | (Bern-Wabern) |
|
| 5.1 | 4.9 | 4.4 | 4.6 | 4.4 | 5.2 | 5.5 | 0.4 | 1.7 | 1.7 | |
| CNES | (Toulouse) |
|
| 0.6 | 2.4 | 1.1 | -1.2 | -1.3 | 2.3 | -0.1 | 0.4 | 4.1 | 4.1 | |
| CNM | (Queretaro) |
|
| -0.4 | -4.8 | -2.8 | -2.2 | -4.7 | -1.9 | -2.7 | 2.5 | 11.2 | 11.4 | |
| CNMP | (Panama) |
|
| - | - | - | - | - | - | - | ||||
| DFNT | (Tunis) |
|
| 9453.8 | 9640.0 | 9827.3 | 10030.0 | 10235.2 | 10405.9 | 10592.2 | 0.7 | 20.0 | 20.0 | |
| DLR | (Oberpfaffenhofen) |
|
| -35.1 | -20.8 | -11.3 | -29.5 | -17.8 | -8.6 | 4.8 | 0.7 | 2.7 | 2.8 | |
| DMDM | (Belgrade) |
|
| -0.2 | -6.3 | 8.3 | 16.1 | 17.4 | 29.4 | 14.9 | 0.4 | 7.3 | 7.3 | |
| DTAG | (Frankfurt/M) |
|
| 188.9 | 191.9 | 195.9 | 201.2 | 208.5 | 198.6 | 198.0 | 0.4 | 7.6 | 7.6 | |
| EIM | (Thessaloniki) |
|
| 10.4 | 5.9 | 3.3 | 1.6 | 2.6 | 5.9 | 8.7 | 2.5 | 7.8 | 8.2 | |
| ESTC | (Noordwijk) |
|
| 0.2 | 1.7 | 1.0 | -1.2 | -2.2 | -2.2 | -3.5 | 0.4 | 5.5 | 5.5 | |
| HKO | (Hong Kong) |
|
| 598.3 | 614.4 | 625.0 | 640.1 | 650.3 | 667.2 | 672.0 | 0.4 | 7.3 | 7.3 | |
| IFAG | (Wettzell) |
|
| -970.4 | -958.2 | -956.5 | -949.4 | -941.4 | -940.8 | -946.8 | 0.4 | 5.4 | 5.4 | |
| IGNA | (Buenos Aires) |
|
| - | - | - | - | - | - | - | ||||
| IMBH | (Sarajevo) |
|
| - | - | - | - | - | - | 102.0 | 0.4 | 7.2 | 7.2 | |
| INCP | (Lima) |
|
| 114.5 | 124.5 | 128.1 | 127.8 | 121.6 | 149.4 | 157.8 | 5.0 | 20.0 | 20.6 | |
| INPL | (Jerusalem) |
|
| 250.2 | 253.5 | - | - | - | - | - | 1.5 | 8.7 | 8.9 | |
| INTI | (Buenos Aires) |
|
| 115.5 | 112.0 | 108.9 | 107.6 | 99.9 | 97.0 | 111.3 | 2.5 | 20.0 | 20.2 | |
| INXE | (Rio de Janeiro) |
|
| -53.3 | -52.2 | -61.0 | -55.6 | -79.7 | -66.2 | -54.7 | 0.4 | 20.0 | 20.0 | |
| IT | (Torino) |
|
| 3.5 | 4.9 | 3.4 | 3.1 | 1.1 | -0.8 | -2.0 | 0.5 | 1.3 | 1.4 | |
| JATC | (Lintong) |
|
| 11.2 | 8.7 | 8.7 | 9.6 | 7.1 | 5.7 | 7.0 | 0.5 | 2.0 | 2.0 | |
| JV | (Kjeller) |
|
| -101.8 | -95.7 | -89.9 | -78.7 | -73.6 | -66.0 | -55.1 | 0.7 | 20.0 | 20.0 | |
| KEBS | (Nairobi) |
|
| - | - | - | - | - | - | - | ||||
| KIM | (Serpong-Tangerang) |
|
| 1729.9 | 150.6 | 161.6 | 178.4 | 186.0 | 186.7 | 167.0 | 2.0 | 20.0 | 20.1 | (1) |
| KRIS | (Daejeon) |
|
| 30.4 | 27.9 | 26.3 | 26.1 | 25.0 | 23.1 | 19.0 | 0.4 | 11.1 | 11.1 | |
| KZ | (Astana) |
|
| 56.1 | 73.1 | 77.9 | 83.8 | 86.7 | 85.6 | 100.5 | 1.5 | 9.2 | 9.3 | |
| LT | (Vilnius) |
|
| 1620.1 | 1635.0 | 1639.5 | 1624.1 | 1633.5 | 1647.3 | 1631.5 | 2.0 | 11.2 | 11.4 | |
| MASM | (Bayanzurkh) |
|
| - | - | -148.8 | -170.6 | -195.8 | -223.0 | -241.9 | 1.5 | 20.0 | 20.1 | |
| MBM | (Podgorica) |
|
| - | - | - | - | - | - | - | ||||
| MIKE | (Espoo) |
|
| 0.0 | -0.6 | -2.6 | -3.5 | -5.0 | -5.6 | -6.3 | 0.7 | 4.1 | 4.1 | |
| MKEH | (Budapest) |
|
| -53809.6 | -54017.2 | -54222.1 | -54433.0 | -54635.6 | -54831.7 | -55040.6 | 1.5 | 20.0 | 20.1 | |
| MSL | (Lower Hutt) |
|
| -45.5 | -33.9 | -40.3 | -59.5 | -77.3 | -72.9 | -78.4 | 1.5 | 20.0 | 20.1 | |
| MTC | (Makkah) |
|
| 801.8 | 808.7 | 804.0 | 822.6 | 829.6 | 844.2 | 849.5 | 0.4 | 7.3 | 7.4 | |
| NAO | (Mizusawa) |
|
| 34.1 | 39.2 | 30.4 | 35.1 | 32.2 | 50.5 | 60.5 | 2.0 | 20.0 | 20.1 | |
| NICT | (Tokyo) |
|
| 12.6 | 12.2 | 11.6 | 10.4 | 9.7 | 9.6 | 9.9 | 0.3 | 2.1 | 2.1 | |
| NIM | (Beijing) |
|
| -2.5 | -2.4 | -2.3 | -3.1 | -3.5 | -2.6 | -3.1 | 0.3 | 1.7 | 1.8 | |
| NIMB | (Bucharest) |
|
| 1374.8 | 1375.1 | 1392.8 | 1406.0 | 1434.1 | 1442.2 | 1466.7 | 0.4 | 7.2 | 7.2 | |
| NIMT | (Pathumthani) |
|
| 169.1 | 153.2 | 136.2 | 134.8 | 135.1 | 137.2 | 142.9 | 1.0 | 20.0 | 20.0 | |
| NIS | (Cairo) |
|
| 2492.7 | - | - | - | 1571.2 | 1652.6 | 1736.1 | 1.6 | 20.0 | 20.1 | |
| NIST | (Boulder) |
|
| 0.9 | -0.3 | -1.3 | -2.1 | -2.6 | -1.2 | -1.2 | 0.3 | 1.7 | 1.7 | |
| NMIJ | (Tsukuba) |
|
| 5.0 | 6.0 | 5.8 | 5.4 | 4.3 | 5.0 | 4.4 | 0.3 | 2.2 | 2.2 | |
| NMLS | (Sepang) |
|
| -619.4 | -607.3 | -609.1 | -605.9 | -606.5 | -600.7 | -598.7 | 1.0 | 20.0 | 20.0 | |
| NPL | (Teddington) |
|
| 17.9 | 17.9 | 15.3 | 12.9 | 10.5 | 9.5 | 6.5 | 1.0 | 7.1 | 7.2 | |
| NPLI | (New-Delhi) |
|
| 10.0 | 9.8 | 8.6 | 7.1 | 7.0 | 6.9 | 7.3 | 0.4 | 20.0 | 20.0 | |
| NRC | (Ottawa) |
|
| 43.2 | 67.8 | 88.6 | 84.0 | 82.8 | 80.2 | 84.1 | 0.7 | 11.2 | 11.2 | |
| NRL | (Washington DC) |
|
| - | -36.6 | -33.9 | -32.5 | -30.2 | -26.7 | -23.6 | 0.4 | 20.0 | 20.0 | |
| NTSC | (Lintong) |
|
| 2.1 | 0.2 | 0.8 | 2.2 | -0.4 | -1.2 | 0.8 | 0.5 | 1.7 | 1.8 | |
| ONBA | (Buenos Aires) |
|
| -2254.8 | -2265.0 | -2264.4 | -2252.5 | -2246.2 | -2244.1 | -2244.9 | 2.5 | 11.2 | 11.5 | |
| ONRJ | (Rio de Janeiro) |
|
| -0.8 | -1.7 | -0.7 | 2.2 | 0.7 | 5.3 | 0.3 | 1.0 | 7.3 | 7.4 | |
| OP | (Paris) |
|
| 2.8 | 1.1 | 0.2 | -0.3 | -1.0 | -0.8 | -1.5 | 0.3 | 1.3 | 1.4 | |
| ORB | (Bruxelles) |
|
| 3.2 | 3.7 | 2.7 | 2.1 | 2.0 | 1.9 | -0.2 | 0.4 | 5.5 | 5.5 | |
| PL | (Warszawa) |
|
| 9.7 | 17.7 | 10.7 | 11.0 | 12.3 | 15.5 | 17.9 | 0.4 | 3.3 | 3.3 | |
| PTB | (Braunschweig) |
|
| 3.2 | 2.6 | 2.5 | 2.3 | 1.2 | 1.6 | 1.1 | 0.2 | 0.9 | 0.9 | |
| ROA | (San Fernando) |
|
| 5.3 | 0.2 | -6.0 | -9.3 | -7.8 | -4.6 | -4.9 | 0.4 | 1.4 | 1.4 | |
| SASO | (Riyadh) |
|
| -408.4 | -416.9 | -418.6 | -422.4 | -419.6 | -418.4 | -421.6 | 0.7 | 7.3 | 7.4 | |
| SCL | (Hong Kong) |
|
| -34.5 | -36.0 | -31.5 | -29.7 | -28.1 | -34.4 | -35.2 | 6.0 | 14.1 | 15.3 | |
| SG | (Singapore) |
|
| 13.4 | 15.9 | 13.4 | 11.3 | 9.7 | 5.5 | 1.6 | 0.7 | 5.8 | 5.9 | |
| SIQ | (Ljubljana) |
|
| -1648.2 | -1650.8 | -1656.5 | -1672.7 | -1697.7 | -1697.8 | -1715.0 | 0.4 | 7.2 | 7.2 | |
| SMD | (Bruxelles) |
|
| 8.2 | 5.1 | 1.5 | -0.1 | 0.5 | 0.7 | -1.6 | 0.4 | 7.4 | 7.4 | |
| SMU | (Bratislava) |
|
| -960.9 | -971.5 | -975.6 | -978.5 | -987.1 | -1002.4 | -1019.1 | 1.5 | 12.2 | 12.3 | |
| SP | (Boras) |
|
| 2.3 | 1.3 | 0.9 | 0.1 | -0.7 | -0.3 | -0.7 | 0.3 | 1.3 | 1.4 | |
| SU | (Moskva) |
|
| 1.6 | -0.3 | -1.4 | -3.2 | -5.0 | -5.6 | -7.1 | 1.4 | 6.4 | 6.5 | |
| TL | (Chung-Li) |
|
| 11.0 | 11.4 | 10.7 | 9.5 | 8.7 | 8.5 | 8.1 | 0.4 | 2.7 | 2.8 | |
| TP | (Praha) |
|
| 9.5 | 7.9 | 13.8 | 3.7 | 3.2 | -6.6 | 0.9 | 0.4 | 5.8 | 5.9 | |
| UA | (Kharkov) |
|
| -17.9 | -23.0 | -16.1 | -16.6 | -16.4 | -15.6 | -15.3 | 1.5 | 8.1 | 8.3 | |
| UME | (Gebze-Kocaeli) |
|
| -76.9 | -111.4 | -139.2 | -180.2 | -207.6 | -240.4 | -276.3 | 1.5 | 7.7 | 7.8 | |
| USNO | (Washington DC) |
|
| 0.8 | 0.6 | 1.2 | 1.3 | 0.8 | 1.4 | 1.0 | 0.3 | 1.1 | 1.1 | |
| VMI | (Ha Noi) |
|
| -7.5 | -20.2 | -26.4 | -21.0 | -29.4 | -33.0 | -27.9 | 1.3 | 20.0 | 20.1 | |
| VSL | (Delft) |
|
| 15.1 | 14.3 | 9.1 | 8.1 | 5.7 | 12.6 | 3.9 | 0.4 | 1.4 | 1.4 | |
| ZA | (Pretoria) |
|
| 3.1 | 3.7 | 4.7 | 7.0 | 8.0 | 10.7 | 12.8 | 0.4 | 20.0 | 20.0 | |
| - Note on section 1: | ||||||||||||||
| (1) KIM : Apparent time step of UTC(KIM) of about 1600 ns on MJD 55721.37. | ||||||||||||||
2 - Difference between the normalized frequencies of EAL and TAI.
| Interval of validity | f(EAL)-f(TAI) | ||
| Steering correction | 57719 - 57749 | 6.486x10-13 | (2016 NOV 27 - 2016 DEC 27) |
| New correction | 57749 - 57784 | 6.489x10-13 | (2016 DEC 27 - 2017 JAN 31) |
| New correction foreseen | 57784 - 57809 | 6.492x10-13 | (2017 JAN 31 - 2017 FEB 25) |
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 | 57719 57749 | -21.05 | 6.00 | 8.00 | 0.00 | 0.13 | 10.00 | PFS/NA | T148 | 8. | (1) |
| PTB-CS2 | 57719 57749 | -4.42 | 3.00 | 12.00 | 0.00 | 0.13 | 12.37 | PFS/NA | T148 | 12. | (1) |
| SYRTE-FO2 | 57719 57749 | -1.12 | 0.30 | 0.34 | 0.11 | 0.20 | 0.51 | PFS/NA | T301 | 0.23 | (2) |
| SYRTE-FORb | 57719 57749 | -0.48 | 0.20 | 0.30 | 0.11 | 0.20 | 0.42 | 0.7 [1] | T328 | 0.34 | (2) |
| PTB-CSF2 | 57719 57749 | -1.40 | 0.12 | 0.20 | 0.04 | 0.13 | 0.27 | PFS/NA | T287 | 0.41 | (3) |
Notes:
(1) Continuously operating as a clock participating to TAI
(2) Report 04 JAN. 2017 by LNE-SYRTE
(3) Report 04 JAN. 2017 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
57359-57749, and corresponding uncertainties.
| Period of estimation | d | u | |
| 57719-57749 | -1.24x10-15 | 0.22x10-15 | (2016 NOV 27 - 2016 DEC 27) |
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'= 6.7 ns
| 2016 | 0h | UTC | MJD | C0'/ns | N0 | C1'/ns | N1' |
| NOV | 27 | 57719 | 0.5 | 89 | 232.4 | 82 | |
| NOV | 28 | 57720 | 1.3 | 88 | 229.6 | 89 | |
| NOV | 29 | 57721 | 3.2 | 89 | 226.2 | 89 | |
| NOV | 30 | 57722 | 1.6 | 89 | 222.1 | 89 | |
| DEC | 1 | 57723 | 0.8 | 89 | 222.1 | 88 | |
| DEC | 2 | 57724 | 1.0 | 89 | 227.2 | 89 | |
| DEC | 3 | 57725 | 2.0 | 90 | 232.1 | 88 | |
| DEC | 4 | 57726 | 2.9 | 88 | 232.9 | 82 | |
| DEC | 5 | 57727 | 1.8 | 89 | 231.1 | 82 | |
| DEC | 6 | 57728 | 2.4 | 89 | 228.2 | 89 | |
| DEC | 7 | 57729 | 2.9 | 90 | 223.1 | 89 | |
| DEC | 8 | 57730 | 2.3 | 89 | 215.7 | 87 | |
| DEC | 9 | 57731 | 1.5 | 89 | 209.1 | 89 | |
| DEC | 10 | 57732 | 3.0 | 78 | 205.7 | 88 | |
| DEC | 11 | 57733 | 2.1 | 89 | 203.9 | 90 | |
| DEC | 12 | 57734 | 2.4 | 89 | 204.4 | 88 | |
| DEC | 13 | 57735 | 2.5 | 89 | 207.9 | 83 | |
| DEC | 14 | 57736 | 1.6 | 89 | 209.7 | 88 | |
| DEC | 15 | 57737 | 1.6 | 90 | 211.5 | 88 | |
| DEC | 16 | 57738 | 2.2 | 88 | 211.8 | 87 | |
| DEC | 17 | 57739 | 2.5 | 89 | 209.4 | 85 | |
| DEC | 18 | 57740 | 1.9 | 89 | 205.6 | 88 | |
| DEC | 19 | 57741 | 0.3 | 90 | 203.4 | 90 | |
| DEC | 20 | 57742 | -0.9 | 89 | 205.0 | 88 | |
| DEC | 21 | 57743 | 3.6 | 89 | 204.9 | 87 | |
| DEC | 22 | 57744 | 6.0 | 89 | 202.3 | 86 | |
| DEC | 23 | 57745 | 3.5 | 90 | 199.3 | 89 | |
| DEC | 24 | 57746 | 1.8 | 89 | 197.7 | 87 | |
| DEC | 25 | 57747 | 3.0 | 89 | 201.3 | 85 | |
| DEC | 26 | 57748 | 2.5 | 89 | 206.7 | 84 | |
| DEC | 27 | 57749 | 3.0 | 90 | 209.3 | 86 | |
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 | ||
| BEV /PTB | GPSPPP | BE1_ /PT02 | 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 | GPSPPP | BIRM /PT02 | NC | / | 1001-2014 | 0.4 | 20.0 | |||
| BY /PTB | GPS MC | BY46 /PT07 | NA | / | 1001-2014 | 1.5 | 9.2 | 6 | ||
| CAO /PTB | GPS MC | CA__ /PT07 | NC | / | 1001-2014 | 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 | / | 1001-2014 | 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 | |
| DLR /PTB | GPS P3 | DL05 /PT02 | 1012-2016 | / | 1001-2014 | 0.7 | 2.5 | 0 | ||
| DMDM/PTB | GPSPPP | ZM68 /PT02 | NA | / | 1001-2014 | 0.3 | 7.3 | 2 | ||
| DTAG/PTB | GPSPPP | DT02 /PT02 | 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 /PT02 | 1012-2012 | / | 1001-2014 | 0.3 | 5.4 | 2 | ||
| HKO /PTB | GPSPPP | HKO1 /PT02 | NA_Al | / | 1001-2014 | 0.3 | 7.3 | 2 | +15.9 | 1304 |
| 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__ /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 /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 | NL | |||||||||
| KIM /PTB | GPS MC | KI02 /PT07 | NC_Al | / | 1001-2014 | 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 | / | 1001-2014 | 1.5 | 9.2 | 6 | ||
| LT /PTB | GPS MC | LT01 /PT07 | 1007-2006 | / | 1001-2014 | 2.0 | 11.2 | 10 | ||
| MASM/PTB | GPS P3 | MN__ /PT02 | NC | / | 1001-2014 | 1.5 | 20.0 | |||
| MBM /PTB | NL | |||||||||
| MIKE/PTB | GPS P3 | MI04 /PT02 | 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_ /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 | / | 1001-2014 | 2.0 | 20.0 | |||
| NICT/PTB | GPSPPP | NC01 /PT02 | 1001-2014 | / | 1001-2014 | 0.3 | 2.0 | 1 | ||
| NIMB/PTB | GPSPPP | MB02 /PT02 | NA_Al | / | 1001-2014 | 0.3 | 7.1 | 1 | 32.2 | 1611 |
| NIMT/PTB | GPS P3 | MTTO /PT02 | NC | / | 1001-2014 | 1.0 | 20.0 | |||
| NIS /PTB | GPS P3 | IS__ /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 | GPSPPP | RL__ /PT02 | 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 /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 | / | 1001-2014 | 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 | / | 1001-2014 | 1.5 | 12.2 | 10 | 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 /PT02 | NA_Al | / | 1001-2014 | 0.3 | 2.6 | 2 | ||
| TP /PTB | GPSPPP | TP04 /PT02 | 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 | GPS MC | UM01 /PT07 | NA | / | 1001-2014 | 1.5 | 7.6 | 3 | ||
| 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 | ||||
| CH /PTB | TWGPPP | CH01 /PTB01 | 0284-2012 | 0.3 | 1.4 | 1 | ||||
| IT /PTB | TWSTFT | IT02 /PTB01 | 0374-2014 | 0.5 | 1.0 | 0 | ||||
| JATC/NTSC | INT LK | INTDLY | 0.2 | 1.0 | 0 | |||||
| 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 | ||||
