(Apr 14 2006 01:48:32, 453797 sec) TelemetryInit() Profile 12. (Apf9i FwRev: 102505) (Apr 14 2006 01:55:37, 454221 sec) AirSystem() Battery [186cnt, 14.4V] Current [82cnt, 33.0mA] Barometer [125cnt, 6.2"Hg] Run-Time [50s] (Apr 14 2006 01:55:41, 454225 sec) chat() Expected string [OK] not received. (Apr 14 2006 01:55:43, 454227 sec) chat() Expected string [OK] not received. (Apr 14 2006 01:55:45, 454229 sec) chat() Expected string [OK] not received. (Apr 14 2006 01:56:05, 454249 sec) chat() Expected string [OK] not received. (Apr 14 2006 01:56:07, 454251 sec) chat() Expected string [OK] not received. (Apr 14 2006 01:56:09, 454253 sec) chat() Expected string [OK] not received. (Apr 14 2006 01:56:50, 454295 sec) GpsServices() GPS almanac is current. (Apr 14 2006 01:56:51, 454295 sec) GpsServices() Initiating GPS fix acquisition. (Apr 14 2006 01:57:10, 454315 sec) gga() $GPGGA,020014,0047.1170,S,13142.1519,W,0,00,,,M,,M,,*58 (Apr 14 2006 01:57:26, 454331 sec) gga() $GPGGA,020024,0047.1170,S,13142.1519,W,0,00,,,M,,M,,*5B (Apr 14 2006 01:57:42, 454347 sec) gga() $GPGGA,020034,0047.1170,S,13142.1519,W,0,00,,,M,,M,,*5A (Apr 14 2006 01:57:58, 454363 sec) gga() $GPGGA,020044,0047.1170,S,13142.1519,W,0,00,,,M,,M,,*5D (Apr 14 2006 01:58:45, 454410 sec) gga() $GPGGA,015840,0059.8856,S,13138.4358,W,1,09,0.8,,M,-9.6,M,,*75 (Apr 14 2006 01:58:46, 454410 sec) GpsServices() Profile 12 GPS fix obtained in 115 seconds. (Apr 14 2006 01:58:46, 454411 sec) GpsServices() lon lat mm/dd/yyyy hhmmss nsat (Apr 14 2006 01:58:47, 454411 sec) GpsServices() Fix: -131.641 -0.998 04/14/2006 015840 9 (Apr 14 2006 01:58:47, 454411 sec) GpsServices() APF9 RTC skew (7s) OK. (Apr 14 2006 01:58:55, 454420 sec) LogNmeaSentences() $GPRMC,020000,A,0059.8861,S,13138.4204,W,001.6,059.5,140406,009.7,E*7D (Apr 14 2006 01:58:56, 454421 sec) LogNmeaSentences() $GPGGA,020000,0059.8861,S,13138.4204,W,1,10,0.8,,M,-9.6,M,,*7B (Apr 14 2006 01:58:57, 454422 sec) LogNmeaSentences() $GPGSA,M,2,03,11,13,16,19,20,23,24,25,27,,,1.3,0.8,*12 (Apr 14 2006 01:58:58, 454423 sec) LogNmeaSentences() $GPGSV,3,1,12,03,16,147,43,11,65,254,49,13,15,296,44,16,31,085,44*77 (Apr 14 2006 01:58:59, 454424 sec) LogNmeaSentences() $PGRME,7.2,M,,M,13.2,M*35 (Apr 14 2006 01:59:00, 454424 sec) LogNmeaSentences() $PGRMB,0.0,200,,,,K,,N,W*28 (Apr 14 2006 01:59:00, 454425 sec) LogNmeaSentences() $PGRMM,WGS 84*06 (Apr 14 2006 01:59:05, 454430 sec) LogNmeaSentences() $GPRMC,020010,A,0059.8870,S,13138.4184,W,001.6,157.8,140406,009.7,E*75 (Apr 14 2006 01:59:07, 454431 sec) LogNmeaSentences() $GPGGA,020010,0059.8870,S,13138.4184,W,1,10,0.7,,M,-9.6,M,,*7E (Apr 14 2006 01:59:07, 454432 sec) LogNmeaSentences() $GPGSA,M,2,03,11,13,16,19,20,23,24,25,27,,,1.2,0.7,*1C (Apr 14 2006 01:59:08, 454433 sec) LogNmeaSentences() $GPGSV,3,2,12,19,25,181,45,20,31,357,45,23,23,331,45,24,07,321,42*7A (Apr 14 2006 01:59:09, 454434 sec) LogNmeaSentences() $PGRME,7.3,M,,M,13.2,M*34 (Apr 14 2006 01:59:10, 454434 sec) LogNmeaSentences() $PGRMT,GPS 15-L Ver. 2.70,P,P,R,R,P,,20,R,*29 (Apr 14 2006 01:59:11, 454435 sec) LogNmeaSentences() $PGRMB,0.0,200,,,,K,,N,W*28 (Apr 14 2006 01:59:11, 454435 sec) LogNmeaSentences() $PGRMM,WGS 84*06 (Apr 14 2006 01:59:15, 454440 sec) LogNmeaSentences() $GPRMC,020020,A,0059.8861,S,13138.4166,W,000.9,357.0,140406,009.7,E*7E (Apr 14 2006 01:59:16, 454441 sec) LogNmeaSentences() $GPGGA,020020,0059.8861,S,13138.4166,W,1,10,0.7,,M,-9.6,M,,*71 (Apr 14 2006 01:59:17, 454442 sec) LogNmeaSentences() $GPGSA,M,2,03,11,13,16,19,20,23,24,25,27,,,1.2,0.7,*1C (Apr 14 2006 01:59:18, 454443 sec) GpsServices() GPS services complete. (Apr 14 2006 01:59:50, 454474 sec) CLogin() Connecting to primary host. (Apr 14 2006 02:00:04, 454489 sec) CLogin() Connection 1 established in 14 seconds. (Apr 14 2006 02:00:15, 454500 sec) login() Login successful. (Apr 14 2006 02:00:18, 454502 sec) CLogin() Logged in to host. [Login required 14 seconds] (Apr 14 2006 02:00:21, 454505 sec) RxConfig() Downloading "mission.cfg" from host. (Apr 14 2006 02:00:21, 454506 sec) Rx() Initiating transfer. [0x43] (Apr 14 2006 02:00:26, 454510 sec) Rx() Pad character [0x1a] found in ascii mode - truncating packet. (Apr 14 2006 02:00:30, 454514 sec) Rx() Received EOT - transfer complete. [1 packets, 1024 bytes, 9 sec, 113.8 bps] (Apr 14 2006 02:00:30, 454514 sec) RxConfig() Download successful. (Apr 14 2006 02:00:30, 454515 sec) WriteVitals() Writing vitals to "5052.012.msg". (Apr 14 2006 02:00:32, 454517 sec) UpLoadFile() Uploading "5052.012.msg" to host as "5052.012.msg". (Apr 14 2006 02:00:36, 454521 sec) Tx() CRC negotiation successful. [16-bit CRC] (Apr 14 2006 02:01:07, 454551 sec) GetReceiverResponse( Return value: 21 (Apr 14 2006 02:01:07, 454551 sec) TxPacket() NAK received - resending packet. [PktNum=0x06] (Apr 14 2006 02:01:07, 454551 sec) TxPacket() History of packet transmission failures: [00000001] (0:xmit-ok, 1:xmit-failed). (Apr 14 2006 02:01:08, 454552 sec) LogPacket() 0x02 0x06 0xf9 [] 0x4f 0x6e (Apr 14 2006 02:02:10, 454614 sec) GetReceiverResponse( Return value: 21 (Apr 14 2006 02:02:10, 454614 sec) TxPacket() NAK received - resending packet. [PktNum=0x12] (Apr 14 2006 02:02:10, 454614 sec) TxPacket() History of packet transmission failures: [00000001] (0:xmit-ok, 1:xmit-failed). (Apr 14 2006 02:02:11, 454615 sec) LogPacket() 0x02 0x12 0xed [] 0xda 0x98 (Apr 14 2006 02:02:23, 454627 sec) Tx() Transmission completed successfully [19 packets, 19135 bytes, 106 sec, 183.5 bps] (Apr 14 2006 02:02:23, 454627 sec) UpLoadFile() Upload successful. (Apr 14 2006 02:02:24, 454629 sec) UpLoadFile() Uploading "5052.012.log" to host as "5052.012.log". (Apr 14 2006 02:02:28, 454633 sec) Tx() CRC negotiation successful. [16-bit CRC] (Apr 14 2006 02:04:07, 454731 sec) Tx() Transmission completed successfully [19 packets, 18698 bytes, 97 sec, 200.6 bps] (Apr 14 2006 02:04:07, 454731 sec) UpLoadFile() Upload successful. (Apr 14 2006 02:04:07, 454732 sec) UpLoad() Files successfully uploaded: 2 (Apr 14 2006 02:04:08, 454732 sec) UpLoad() Upload complete. (Apr 14 2006 02:04:10, 454734 sec) logout() Log-out successful. (Apr 14 2006 02:04:11, 454736 sec) Telemetry() Telemetry cycle complete: PrfId=12 ConnectionAttempts=1 Connections=1 (Apr 14 2006 02:04:12, 454736 sec) TelemetryTerminate() Parsing new mission configuration. (Apr 14 2006 02:04:13, 454737 sec) configure() Parsing configurators in "mission.cfg". (Apr 14 2006 02:04:22, 454746 sec) configure() TelemetryRetry(15) [0x7BBC] [TelemetryRetry(15)]. (Apr 14 2006 02:04:28, 454752 sec) configure() Configuration CRCs and syntax OK. (Apr 14 2006 02:04:28, 454752 sec) ConfigSupervisor() Sanity check violated: cfg->TimeDeepProfileDescent <= 1.5*(cfg->PressureProfile-cfg->PressurePark)/dPdt + 1*Hour (Apr 14 2006 02:04:29, 454753 sec) ConfigSupervisor() Configuration accepted. (Apr 14 2006 02:04:29, 454753 sec) TelemetryTerminate() Reconditioning the file system. (Apr 14 2006 02:04:30, 0 sec) DescentInit() Park profile 13 initiated at mission-time 454754sec. (Apr 14 2006 02:04:33, 3 sec) DescentInit() Surface pressure: 0.1dbars. (Apr 14 2006 02:04:38, 8 sec) PistonMoveAbsWTO() 153->019 152 151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129 128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100 099 098 097 096 095 094 093 092 091 090 089 088 087 086 085 084 083 082 081 080 079 078 077 076 075 074 073 072 071 070 069 068 067 066 065 064 063 062 061 060 059 058 057 056 055 054 053 052 051 050 049 048 047 046 045 044 043 042 041 040 039 038 037 036 035 034 033 032 031 030 029 028 027 026 025 024 023 022 021 020 019 [677sec, 14.3Volts, 0.141Amps, CPT:677sec] (Apr 14 2006 02:16:05, 695 sec) Descent() Pressure: 47.1 (Apr 14 2006 03:04:34, 3604 sec) Descent() Pressure: 370.1 (Apr 14 2006 04:04:34, 7204 sec) Descent() Pressure: 827.3 (Apr 14 2006 05:04:34, 10804 sec) Descent() Pressure: 1278.8 (Apr 14 2006 06:04:34, 14404 sec) Descent() Pressure: 1642.5 (Apr 14 2006 07:04:34, 18004 sec) Descent() Pressure: 1866.2 (Apr 14 2006 08:04:34, 21604 sec) Descent() Pressure: 1969.5 (Apr 14 2006 09:04:34, 25204 sec) Descent() Pressure: 1972.2 (Apr 14 2006 10:04:34, 28804 sec) Descent() Pressure: 1975.7 (Apr 14 2006 10:04:34, 28804 sec) ParkInit() (Apr 14 2006 12:04:41, 36011 sec) Park() ParkPOutOfBand[-3, 1980.6 dbars]: retract piston. (Apr 14 2006 12:04:42, 36012 sec) PistonMoveAbsWTO() 019->018 018 [5sec, 15.0Volts, 0.040Amps, CPT:682sec] (Apr 16 2006 01:04:41, 169211 sec) Park() ParkPOutOfBand[3, 2011.5 dbars]: extend piston. (Apr 16 2006 01:04:42, 169212 sec) PistonMoveAbsWTO() 018->019 019 [2sec, 14.0Volts, 0.846Amps, CPT:684sec] (Apr 19 2006 02:04:59, 432029 sec) CtdPower() [ 2002.81, 2.2405, 34.6462] (Apr 19 2006 02:05:00, 432030 sec) CtdPower() CTD Power consumption [188VCnt 12ACnt]: 14.573Volts * 0.048Amps = 0.70Watts. (Apr 19 2006 02:05:00, 432030 sec) ParkTerminate() Piston Position:19 Vacuum:78 Vq:197 Aq:5 Vsbe:188 Asbe:12 (Apr 19 2006 02:05:32, 432062 sec) ParkTerminate() PTS: 2002.8dbars 2.2404C 34.6463PSU (Apr 19 2006 02:05:35, 432065 sec) ProfileInit() PrfId:013 Pressure:2002.8dbar pTable[0]:2000dbar (Apr 19 2006 02:05:39, 432069 sec) PistonMoveAbsWTO() 019->041 020 021 022 023 [30sec, 13.7Volts, 0.834Amps, CPT:714sec] (Apr 19 2006 02:06:19, 432109 sec) PistonMoveAbsWTO() 023->041 024 025 026 027 028 [30sec, 13.6Volts, 0.802Amps, CPT:744sec] (Apr 19 2006 02:07:31, 432181 sec) Profile() Sample 0 initiated at 2000.4dbars for bin 0 [2000dbars]. PTS: 1998.1dbars 2.2404C 34.6463PSU (Apr 19 2006 02:07:31, 432181 sec) PistonMoveAbsWTO() 028->041 029 030 031 032 033 [30sec, 13.5Volts, 0.794Amps, CPT:774sec] (Apr 19 2006 02:08:12, 432222 sec) PistonMoveAbsWTO() 033->041 034 035 036 037 [30sec, 13.4Volts, 0.826Amps, CPT:804sec] (Apr 19 2006 02:08:52, 432262 sec) PistonMoveAbsWTO() 037->041 038 039 040 041 [22sec, 13.4Volts, 0.802Amps, CPT:826sec] (Apr 19 2006 02:14:56, 432626 sec) Profile() Sample 1 initiated at 1950.7dbars for bin 1 [1950dbars]. PTS: 1947.3dbars 2.2893C 34.6436PSU (Apr 19 2006 02:22:21, 433071 sec) Profile() Sample 2 initiated at 1900.4dbars for bin 2 [1900dbars]. PTS: 1897.2dbars 2.3433C 34.6407PSU (Apr 19 2006 02:30:26, 433556 sec) Profile() Sample 3 initiated at 1850.1dbars for bin 3 [1850dbars]. PTS: 1847.1dbars 2.4422C 34.6337PSU (Apr 19 2006 02:39:14, 434084 sec) Profile() Sample 4 initiated at 1800.3dbars for bin 4 [1800dbars]. PTS: 1797.6dbars 2.5691C 34.6262PSU (Apr 19 2006 02:48:42, 434652 sec) Profile() Sample 5 initiated at 1750.4dbars for bin 5 [1750dbars]. PTS: 1747.9dbars 2.6564C 34.6214PSU (Apr 19 2006 02:58:50, 435260 sec) Profile() Sample 6 initiated at 1700.2dbars for bin 6 [1700dbars]. PTS: 1697.9dbars 2.7118C 34.6196PSU (Apr 19 2006 03:06:15, 435706 sec) AscentControlAgent() Bouyancy nudge to 51 (v=0.077dbar/sec). (Apr 19 2006 03:06:16, 435706 sec) PistonMoveAbsWTO() 041->051 042 043 044 045 [30sec, 13.7Volts, 0.713Amps, CPT:856sec] (Apr 19 2006 03:06:56, 435746 sec) PistonMoveAbsWTO() 045->051 046 047 048 049 050 [30sec, 13.6Volts, 0.693Amps, CPT:886sec] (Apr 19 2006 03:07:36, 435786 sec) PistonMoveAbsWTO() 050->051 051 [3sec, 13.6Volts, 0.721Amps, CPT:889sec] (Apr 19 2006 03:08:51, 435861 sec) Profile() Sample 7 initiated at 1651.0dbars for bin 7 [1650dbars]. PTS: 1647.7dbars 2.8203C 34.6148PSU (Apr 19 2006 03:16:46, 436336 sec) Profile() Sample 8 initiated at 1600.2dbars for bin 8 [1600dbars]. PTS: 1597.2dbars 2.8663C 34.6133PSU (Apr 19 2006 03:25:14, 436844 sec) Profile() Sample 9 initiated at 1551.0dbars for bin 9 [1550dbars]. PTS: 1548.3dbars 2.9266C 34.6092PSU (Apr 19 2006 03:34:52, 437422 sec) Profile() Sample 10 initiated at 1500.4dbars for bin 10 [1500dbars]. PTS: 1498.0dbars 3.0699C 34.6037PSU (Apr 19 2006 03:42:07, 437858 sec) AscentControlAgent() Bouyancy nudge to 61 (v=0.079dbar/sec). (Apr 19 2006 03:42:08, 437858 sec) PistonMoveAbsWTO() 051->061 052 053 054 055 056 [30sec, 13.8Volts, 0.629Amps, CPT:919sec] (Apr 19 2006 03:42:48, 437898 sec) PistonMoveAbsWTO() 056->061 057 058 059 060 [30sec, 13.6Volts, 0.625Amps, CPT:949sec] (Apr 19 2006 03:44:50, 438020 sec) Profile() Sample 11 initiated at 1450.1dbars for bin 11 [1450dbars]. PTS: 1446.9dbars 3.1490C 34.5998PSU (Apr 19 2006 03:52:26, 438476 sec) Profile() Sample 12 initiated at 1400.3dbars for bin 12 [1400dbars]. PTS: 1397.1dbars 3.3025C 34.5943PSU (Apr 19 2006 04:00:14, 438944 sec) Profile() Sample 13 initiated at 1350.9dbars for bin 13 [1350dbars]. PTS: 1347.9dbars 3.4523C 34.5889PSU (Apr 19 2006 04:08:52, 439462 sec) Profile() Sample 14 initiated at 1300.3dbars for bin 14 [1300dbars]. PTS: 1297.7dbars 3.4980C 34.5880PSU (Apr 19 2006 04:18:40, 440050 sec) Profile() Sample 15 initiated at 1250.3dbars for bin 15 [1250dbars]. PTS: 1248.1dbars 3.5613C 34.5840PSU (Apr 19 2006 04:22:52, 440303 sec) AscentControlAgent() Bouyancy nudge to 71 (v=0.076dbar/sec). (Apr 19 2006 04:22:53, 440303 sec) PistonMoveAbsWTO() 061->071 062 063 064 065 066 [30sec, 13.9Volts, 0.556Amps, CPT:979sec] (Apr 19 2006 04:23:33, 440343 sec) PistonMoveAbsWTO() 066->071 067 068 069 070 071 [29sec, 13.7Volts, 0.536Amps, CPT:1008sec] (Apr 19 2006 04:28:05, 440615 sec) Profile() Sample 16 initiated at 1200.7dbars for bin 16 [1200dbars]. PTS: 1197.6dbars 3.6758C 34.5793PSU (Apr 19 2006 04:36:13, 441103 sec) Profile() Sample 17 initiated at 1150.3dbars for bin 17 [1150dbars]. PTS: 1147.3dbars 3.9743C 34.5692PSU (Apr 19 2006 04:44:11, 441581 sec) Profile() Sample 18 initiated at 1100.8dbars for bin 18 [1100dbars]. PTS: 1097.8dbars 4.1546C 34.5640PSU (Apr 19 2006 04:52:26, 442076 sec) Profile() Sample 19 initiated at 1050.7dbars for bin 19 [1050dbars]. PTS: 1047.8dbars 4.2914C 34.5609PSU (Apr 19 2006 05:01:24, 442614 sec) Profile() Sample 20 initiated at 1000.4dbars for bin 20 [1000dbars]. PTS: 997.9dbars 4.5013C 34.5531PSU (Apr 19 2006 05:02:48, 442699 sec) Sbe41cpStartCP() Continuous profile started. (Apr 19 2006 05:13:01, 443311 sec) AscentControlAgent() Bouyancy nudge to 81 (v=0.072dbar/sec). (Apr 19 2006 05:13:01, 443311 sec) PistonMoveAbsWTO() 071->081 072 073 074 075 076 [30sec, 13.8Volts, 0.508Amps, CPT:1038sec] (Apr 19 2006 05:13:42, 443352 sec) PistonMoveAbsWTO() 076->081 077 078 079 080 081 [29sec, 13.7Volts, 0.484Amps, CPT:1067sec] (Apr 19 2006 07:26:47, 451337 sec) AscentControlAgent() Bouyancy nudge to 91 (v=0.035dbar/sec). (Apr 19 2006 07:26:47, 451337 sec) PistonMoveAbsWTO() 081->091 082 083 084 085 086 [30sec, 14.2Volts, 0.218Amps, CPT:1097sec] (Apr 19 2006 07:27:28, 451378 sec) PistonMoveAbsWTO() 086->091 087 088 089 090 091 [23sec, 14.1Volts, 0.222Amps, CPT:1120sec] (Apr 19 2006 07:32:58, 451708 sec) AscentControlAgent() Bouyancy nudge to 101 (v=0.048dbar/sec). (Apr 19 2006 07:32:58, 451708 sec) PistonMoveAbsWTO() 091->101 092 093 094 095 096 [30sec, 14.2Volts, 0.214Amps, CPT:1150sec] (Apr 19 2006 07:33:39, 451749 sec) PistonMoveAbsWTO() 096->101 097 098 099 100 101 [22sec, 14.2Volts, 0.210Amps, CPT:1172sec] (Apr 19 2006 07:39:07, 452077 sec) AscentControlAgent() Bouyancy nudge to 111 (v=0.054dbar/sec). (Apr 19 2006 07:39:07, 452077 sec) PistonMoveAbsWTO() 101->111 102 103 104 105 106 [30sec, 14.2Volts, 0.210Amps, CPT:1202sec] (Apr 19 2006 07:39:48, 452118 sec) PistonMoveAbsWTO() 106->111 107 108 109 110 111 [23sec, 14.2Volts, 0.205Amps, CPT:1225sec] (Apr 19 2006 07:45:17, 452447 sec) AscentControlAgent() Bouyancy nudge to 121 (v=0.062dbar/sec). (Apr 19 2006 07:45:17, 452447 sec) PistonMoveAbsWTO() 111->121 112 113 114 115 116 [30sec, 14.3Volts, 0.205Amps, CPT:1255sec] (Apr 19 2006 07:45:57, 452487 sec) PistonMoveAbsWTO() 116->121 117 118 119 120 121 [23sec, 14.2Volts, 0.201Amps, CPT:1278sec] (Apr 19 2006 07:50:22, 452752 sec) AscentControlAgent() Bouyancy nudge to 131 (v=0.073dbar/sec). (Apr 19 2006 07:50:22, 452752 sec) PistonMoveAbsWTO() 121->131 122 123 124 125 126 [30sec, 14.3Volts, 0.193Amps, CPT:1308sec] (Apr 19 2006 07:51:02, 452792 sec) PistonMoveAbsWTO() 126->131 127 128 129 [15sec, 14.2Volts, 0.193Amps, CPT:1323sec] (Apr 19 2006 07:51:27, 452817 sec) PistonMoveAbsWTO() 129->131 130 131 [7sec, 14.2Volts, 0.197Amps, CPT:1330sec] (Apr 19 2006 07:53:38, 452948 sec) SurfaceDetect() SurfacePressure:0.1dbars Pressure:3.8dbars PistonPosition:131 (Apr 19 2006 07:53:43, 452953 sec) sbe41cp.c:chat() Expected string [profile stopped] not received. (Apr 19 2006 07:53:45, 452955 sec) Sbe41cpStopCP() Continuous profile stopped. (Apr 19 2006 07:53:49, 452959 sec) PistonMoveAbsWTO() 131->153 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 [113sec, 14.3Volts, 0.161Amps, CPT:1443sec] (Apr 19 2006 08:00:44, 453374 sec) Sbe41cpBinAverage() Finished averaging 10260 samples in 296 seconds. (Apr 19 2006 08:00:49, 453379 sec) Sbe41cpUploadCP() Sbe41cpSerNo[1138] NSample[10260] NBin[1501] (Apr 19 2006 08:03:42, 453552 sec) Sbe41cpUploadCP() Continuous profile uploaded [1501 lines].