diff --git a/assets/recorders.csv b/assets/recorders.csv
index 27c4decab..079e472bb 100644
--- a/assets/recorders.csv
+++ b/assets/recorders.csv
@@ -1324,6 +1324,7 @@ Nanometrics,TitanSMA,002644,,
 Nanometrics,TitanSMA,002645,,
 Nanometrics,TitanSMA,002646,,
 Nanometrics,TitanSMA,002674,,
+Nanometrics,TitanSMA,002676,,
 Nanometrics,TitanSMA,002677,,
 Physics and Engineering Laboratory DSIR,MO1,0001,,
 Physics and Engineering Laboratory DSIR,MO1,0002,,
diff --git a/install/firmware.csv b/install/firmware.csv
index 59e44fb16..c69f4d884 100644
--- a/install/firmware.csv
+++ b/install/firmware.csv
@@ -265,7 +265,7 @@ Canterbury Seismic Instruments,CUSP3D,42272,Cusp3D+r 400.74.1,2019-08-30T00:00:0
 Canterbury Seismic Instruments,CUSP3D,42272,Cusp3D+r 400.74.1 (GPS18X4.40),2021-10-07T03:00:00Z,2026-04-29T21:35:00Z,Fix GPS week number rollover
 Canterbury Seismic Instruments,CUSP3D,42273,Cusp3D+r 400.74.1,2019-08-30T00:00:00Z,2024-06-19T02:58:00Z,Fix GPS timing 1 sec
 Canterbury Seismic Instruments,CUSP3D,42274,Cusp3D+r 400.74.1,2019-08-30T00:00:00Z,2021-07-28T22:29:59Z,Fix GPS timing 1 sec
-Canterbury Seismic Instruments,CUSP3D,42274,Cusp3D+r 400.74.1 (GPS18X4.40),2021-07-28T22:30:00Z,9999-01-01T00:00:00Z,Fix GPS week number rollover
+Canterbury Seismic Instruments,CUSP3D,42274,Cusp3D+r 400.74.1 (GPS18X4.40),2021-07-28T22:30:00Z,2026-06-03T21:47:00Z,Fix GPS week number rollover
 Canterbury Seismic Instruments,CUSP3D,42275,Cusp3D+r 400.74.1,2019-08-30T00:00:00Z,2021-07-29T21:29:59Z,Fix GPS timing 1 sec
 Canterbury Seismic Instruments,CUSP3D,42275,Cusp3D+r 400.74.1 (GPS18X4.40),2021-07-29T21:30:00Z,9999-01-01T00:00:00Z,Fix GPS week number rollover
 Canterbury Seismic Instruments,CUSP3D,42276,Cusp3D+r 400.74.1,2019-08-30T00:00:00Z,2021-07-29T00:29:59Z,Fix GPS timing 1 sec
@@ -1207,6 +1207,7 @@ Nanometrics,TitanSMA,002644,4.9.2,2025-12-02T23:17:00Z,9999-01-01T00:00:00Z,
 Nanometrics,TitanSMA,002645,4.9.2,2026-03-31T01:12:00Z,9999-01-01T00:00:00Z,
 Nanometrics,TitanSMA,002646,4.9.2,2026-02-09T20:31:00Z,9999-01-01T00:00:00Z,
 Nanometrics,TitanSMA,002674,4.9.2,2026-05-15T00:56:00Z,9999-01-01T00:00:00Z,
+Nanometrics,TitanSMA,002676,4.9.2,2026-06-03T23:40:00Z,9999-01-01T00:00:00Z,
 Nanometrics,TitanSMA,002677,4.9.2,2026-05-28T05:03:00Z,9999-01-01T00:00:00Z,
 SAIC,BPR Subsystem,127035,02.08,2025-06-14T22:15:00Z,9999-01-01T00:00:00Z,
 SAIC,BPR Subsystem,141002,02.07,2019-12-17T00:00:00Z,2020-03-25T00:00:00Z,
diff --git a/install/recorders.csv b/install/recorders.csv
index ef996327d..6e30f5a0b 100644
--- a/install/recorders.csv
+++ b/install/recorders.csv
@@ -559,7 +559,7 @@ Canterbury Seismic Instruments,CUSP3D,CUSP3D,42270,WBCS,20,172,,0,0,2015-04-21T0
 Canterbury Seismic Instruments,CUSP3D,CUSP3D,42271,VUWS,20,24,,0,0,2015-08-04T23:40:00Z,9999-01-01T00:00:00Z
 Canterbury Seismic Instruments,CUSP3D,CUSP3D,42272,MCAS,20,179,,0,0,2015-04-23T02:21:49Z,2026-04-29T21:35:00Z
 Canterbury Seismic Instruments,CUSP3D,CUSP3D,42273,PARS,20,273,,0,0,2015-04-15T00:00:05Z,2024-06-19T02:58:00Z
-Canterbury Seismic Instruments,CUSP3D,CUSP3D,42274,TKHS,20,205,,0,0,2015-06-04T00:04:00Z,9999-01-01T00:00:00Z
+Canterbury Seismic Instruments,CUSP3D,CUSP3D,42274,TKHS,20,205,,0,0,2015-06-04T00:04:00Z,2026-06-03T21:47:00Z
 Canterbury Seismic Instruments,CUSP3D,CUSP3D,42275,WAIS,20,201,,0,0,2015-05-27T00:00:30Z,9999-01-01T00:00:00Z
 Canterbury Seismic Instruments,CUSP3D,CUSP3D,42276,TIRS,20,107,,0,0,2015-05-29T00:02:00Z,9999-01-01T00:00:00Z
 Canterbury Seismic Instruments,CUSP3D,CUSP3D,42277,TTHS,20,108,,0,0,2015-06-03T00:03:00Z,9999-01-01T00:00:00Z
@@ -1700,6 +1700,7 @@ Nanometrics,Titan,TitanSMA,002644,WCZ,21,0,,0,0,2025-12-02T23:17:00Z,9999-01-01T
 Nanometrics,Titan,TitanSMA,002645,HAVS,20,16,,0,0,2026-03-31T01:12:00Z,9999-01-01T00:00:00Z
 Nanometrics,Titan,TitanSMA,002646,FRNZ,20,0,,0,0,2026-02-09T20:31:00Z,9999-01-01T00:00:00Z
 Nanometrics,Titan,TitanSMA,002674,CECS,20,96,,0,0,2026-05-15T00:56:00Z,9999-01-01T00:00:00Z
+Nanometrics,Titan,TitanSMA,002676,TKHS,20,205,,0,0,2026-06-03T23:40:00Z,9999-01-01T00:00:00Z
 Nanometrics,Titan,TitanSMA,002677,NPCS,20,293,,0,0,2026-05-28T05:03:00Z,9999-01-01T00:00:00Z
 Physics and Engineering Laboratory DSIR,MO1,MO1,0001,027A,20,295,,0,0,1966-01-24T00:00:00Z,1971-09-16T00:00:00Z
 Physics and Engineering Laboratory DSIR,MO1,MO1,0001,027A,20,295,,0,0,1971-09-16T00:00:00Z,1973-03-28T00:00:00Z
diff --git a/install/streams.csv b/install/streams.csv
index a62709e1c..041e9e7bb 100644
--- a/install/streams.csv
+++ b/install/streams.csv
@@ -2583,7 +2583,8 @@ TKGZ,10,E,H,100,false,false,false,2010-03-13T06:05:00Z,9999-01-01T00:00:00Z
 TKGZ,11,L,H,1,false,false,false,2025-09-10T03:25:00Z,9999-01-01T00:00:00Z
 TKGZ,11,H,H,100,false,false,false,2025-09-10T03:25:00Z,9999-01-01T00:00:00Z
 TKHS,20,B,N,50,true,false,false,2015-06-04T00:04:00Z,2020-06-16T00:00:00Z
-TKHS,20,H,N,200,true,false,true,2002-07-02T02:00:00Z,9999-01-01T00:00:00Z
+TKHS,20,H,N,200,true,false,true,2002-07-02T02:00:00Z,2020-02-08T23:59:59Z
+TKHS,20,H,N,200,true,false,false,2020-02-09T00:00:00Z,9999-01-01T00:00:00Z
 TKNZ,10,E,H,100,false,false,false,2014-06-18T00:00:10Z,9999-01-01T00:00:00Z
 TKTH,10,S,H,50,false,false,true,1994-01-27T21:07:00Z,1994-04-16T01:06:00Z
 TLBF,10,S,H,50,false,false,true,2000-11-03T21:48:00Z,2000-11-18T04:29:00Z