KPL/SCLK DAWN SCLK File =========================================================================== This file is a SPICE spacecraft clock (SCLK) kernel containing information required for DAWN spacecraft on-board clock to UTC conversion. Production/History of this SCLK file -------------------------------------------------------- This file was generated by the NAIF utility program MAKCLK, version 3.5.2, from the most recent DAWN spacecraft SCLKvSCET file (see corresponding sections of these comments for a copy of the source SCLKvSCET file and MAKCLK setup file). Usage -------------------------------------------------------- This file must be loaded into the user's program by a call to the FURNSH subroutine CALL FURNSH( 'this_file_name' ) in order to use the SPICELIB SCLK family of subroutines to convert DAWN spacecraft on-board clock to ET and vice versa. SCLK Format -------------------------------------------------------- The on-board clock, the conversion for which is provided by this SCLK file, consists of two fields: SSSSSSSSSS:FFF where: SSSSSSSSSS -- count of on-board seconds FFF -- count of fractions of a second with one fraction being 1/256 of a second; normally this field value is within 0..255 range. References -------------------------------------------------------- 1. SCLK Required Reading Document 2. MAKCLK User's Guide Document 3. SFOC SCLKvSCET SIS Document Inquiries -------------------------------------------------------- If you have any questions regarding this file contact NAIF at JPL Charles H. Acton, Jr (818) 354-3869 Chuck.Acton@jpl.nasa.gov Boris V. Semenov (818) 354-8136 Boris.Semenov@jpl.nasa.gov Source SCLKvSCET File -------------------------------------------------------- CCSD3ZS00001$$sclk$$NJPL3KS0L015$$scet$$ MISSION_NAME=DAWN; SPACECRAFT_NAME=DAWN; DATA_SET_ID=SCLK_SCET; FILE_NAME=DAWN_203_SCLKSCET.00034; PRODUCT_CREATION_TIME=2012-289T21:49:34.296; PRODUCT_VERSION_ID=00034; PRODUCER_ID=DSMS_TIME_SERVICES; APPLICABLE_START_TIME=2000-001T11:58:55.816; APPLICABLE_STOP_TIME=2013-105T16:46:42.730; MISSION_ENVIRONMENT=ops; MISSION_ID=30; SPACECRAFT_ID=203; CCSD3RE00000$$scet$$NJPL3IS00613$$data$$ *____SCLK0_____ ________SCET0________ _DUT__ __SCLKRATE__ 0.000 2000-001T11:58:55.816 64.184 1.000000000 189345665.000 2006-001T00:00:00.816 64.184 0.000010000 189345666.000 2006-001T00:00:00.817 65.184 1.000000000 244538000.000 2007-274T19:12:14.817 65.184 1.006101025 244539000.000 2007-274T19:29:00.918 65.184 1.000007143 244710000.000 2007-276T18:59:02.139 65.184 1.000010166 244711000.000 2007-276T19:15:42.150 65.184 1.000007152 245501801.000 2007-285T22:55:48.806 65.184 1.000033235 245502801.000 2007-285T23:12:28.839 65.184 0.998999041 245513651.000 2007-286T02:13:07.979 65.184 0.999015999 245514651.000 2007-286T02:29:46.995 65.184 1.000000001 249480000.000 2007-331T23:58:55.999 65.184 0.999158298 249481000.000 2007-332T00:15:35.157 65.184 1.000000089 251201000.000 2007-351T22:02:15.310 65.184 0.999909591 251202000.000 2007-351T22:18:55.220 65.184 1.000000046 253726000.000 2008-016T03:25:35.336 65.184 1.000108749 253727000.000 2008-016T03:42:15.445 65.184 1.000000089 256097000.000 2008-043T14:02:15.656 65.184 1.000049672 256098000.000 2008-043T14:18:55.706 65.184 1.000000113 256990800.000 2008-053T22:18:55.807 65.184 0.999863733 256991800.000 2008-053T22:35:35.671 65.184 0.999045412 256992650.000 2008-053T22:49:44.860 65.184 0.998760856 256992750.000 2008-053T22:51:24.736 65.184 1.000000009 283350000.000 2008-359T00:18:54.973 65.184 1.000103304 283351000.000 2008-359T00:35:35.077 65.184 1.000000017 284040065.000 2009-001T00:00:00.088 65.184 0.000010000 284040066.000 2009-001T00:00:00.089 66.184 1.000000017 284117000.000 2009-001T21:22:14.090 66.184 0.999868379 284118000.000 2009-001T21:38:53.959 66.184 0.999999981 298300000.000 2009-166T01:05:33.690 66.184 1.000061283 298301000.000 2009-166T01:22:13.751 66.184 1.000000048 305000000.000 2009-243T14:12:14.073 66.184 0.999996197 305001000.000 2009-243T14:28:54.069 66.184 1.000000058 312850000.000 2009-334T10:45:34.524 66.184 1.000002922 312851000.000 2009-334T11:02:14.527 66.184 1.000000003 313250000.000 2009-339T01:52:14.528 66.184 0.999996604 313251000.000 2009-339T02:08:54.525 66.184 1.000000068 316200000.000 2010-008T05:18:54.726 66.184 1.000007841 316201000.000 2010-008T05:35:34.733 66.184 1.000000110 320100000.000 2010-053T08:38:55.162 66.184 1.000001320 320101000.000 2010-053T08:55:35.163 66.184 1.000000120 322563668.000 2010-081T21:00:03.459 66.184 0.998988697 322564668.000 2010-081T21:16:42.447 66.184 0.998995216 322565041.000 2010-081T21:22:55.072 66.184 1.000005173 322566041.000 2010-081T21:39:35.077 66.184 1.000000475 322600000.000 2010-082T07:05:34.093 66.184 0.999987228 322601000.000 2010-082T07:22:14.080 66.184 1.000000040 330000000.000 2010-167T22:38:54.376 66.184 1.000004084 330001000.000 2010-167T22:55:34.380 66.184 0.999999933 330700000.000 2010-176T01:05:34.333 66.184 1.000001626 330701000.000 2010-176T01:22:14.335 66.184 1.000000020 345200000.000 2010-343T20:52:14.625 66.184 1.000013470 345201000.000 2010-343T21:08:54.638 66.184 0.999999936 351000000.000 2011-045T23:58:54.267 66.184 0.999984584 351001000.000 2011-046T00:15:34.251 66.184 0.999999939 354510000.000 2011-086T14:58:54.037 66.184 1.000016119 354511000.000 2011-086T15:15:34.053 66.184 0.999999950 363003503.000 2011-184T22:17:16.628 66.184 1.000034882 363004503.000 2011-184T22:33:56.663 66.184 1.000000019 364302689.000 2011-199T23:10:22.688 66.184 1.000027169 364303689.000 2011-199T23:27:02.715 66.184 0.999999951 365098745.000 2011-209T04:17:58.676 66.184 0.999999455 365099745.000 2011-209T04:34:38.675 66.184 1.000000025 365597963.000 2011-214T22:58:16.688 66.184 0.999996218 365598963.000 2011-214T23:14:56.684 66.184 0.999999955 366103895.000 2011-220T19:30:28.661 66.184 1.000399965 366104895.000 2011-220T19:47:09.061 66.184 0.999999957 368192017.000 2011-244T23:32:30.971 66.184 1.000001152 368193017.000 2011-244T23:49:10.972 66.184 0.999999965 370469447.000 2011-271T08:09:40.892 66.184 1.000000367 370470447.000 2011-271T08:26:20.893 66.184 0.999999974 372177293.000 2011-291T02:33:46.849 66.184 1.000000430 372178293.000 2011-291T02:50:26.849 66.184 0.999999970 373710776.000 2011-308T20:31:49.803 66.184 0.999995066 373711776.000 2011-308T20:48:29.798 66.184 0.999999962 375566583.000 2011-330T08:01:56.728 66.184 1.000001256 375567583.000 2011-330T08:18:36.729 66.184 0.999999964 380261967.000 2012-019T16:18:20.560 66.184 1.000007313 380262967.000 2012-019T16:35:00.567 66.184 0.999999975 382547079.000 2012-046T03:03:32.510 66.184 1.000004978 382548079.000 2012-046T03:20:12.515 66.184 0.999999970 382831366.000 2012-049T10:01:39.507 66.184 0.999999884 382832366.000 2012-049T10:18:19.506 66.184 0.999999970 386733873.000 2012-094T14:03:26.390 66.184 1.000001124 386734873.000 2012-094T14:20:06.391 66.184 0.999999965 388743414.000 2012-117T20:15:47.321 66.184 1.000001119 388744414.000 2012-117T20:32:27.322 66.184 0.999999963 393247117.000 2012-169T23:17:30.155 66.184 1.000000821 393248117.000 2012-169T23:34:10.156 66.184 0.999999971 394372867.000 2012-183T00:00:00.123 66.184 0.001000000 394372868.000 2012-183T00:00:00.124 67.184 0.999999971 395935394.000 2012-201T02:02:06.079 67.184 0.999997719 395936394.000 2012-201T02:18:46.076 67.184 0.999999877 396458801.000 2012-207T03:25:33.012 67.184 1.000004553 396459801.000 2012-207T03:42:13.016 67.184 0.999999947 396458802.000 2012-207T03:25:34.016 67.184 0.999997868 396459802.000 2012-207T03:42:14.014 67.184 0.999999958 399831062.000 2012-246T04:09:53.872 67.184 1.000002964 399832062.000 2012-246T04:26:33.875 67.184 0.999999955 403589662.000 2012-289T16:13:13.706 67.184 0.999987958 403590662.000 2012-289T16:29:53.694 67.184 1.001005661 403590670.000 2012-289T16:30:01.702 67.184 1.001027377 403591670.000 2012-289T16:46:42.730 67.184 0.999999952 CCSD3RE00000$$data$$CCSD3RE00000$$sclk$$ MAKCLK Setup file -------------------------------------------------------- SCLKSCET_FILE = DAWN_203_SCLKSCET.00034.clean OLD_SCLK_KERNEL = /sdma/naif/ops/projects/DAWN/scet/bin/dawn_template.tsc FILE_NAME = DAWN_203_SCLKSCET.00034.tsc NAIF_SPACECRAFT_ID = -203 LEAPSECONDS_FILE = /sdma/naif/ops/projects/DAWN/lsk/dawn.tls PARTITION_TOLERANCE = 10 LOG_FILE = DAWN_203_SCLKSCET.00034.log Kernel DATA -------------------------------------------------------- \begindata SCLK_KERNEL_ID = ( @2012-10-16/19:15:03.00 ) SCLK_DATA_TYPE_203 = ( 1 ) SCLK01_TIME_SYSTEM_203 = ( 2 ) SCLK01_N_FIELDS_203 = ( 2 ) SCLK01_MODULI_203 = ( 4294967296 256 ) SCLK01_OFFSETS_203 = ( 0 0 ) SCLK01_OUTPUT_DELIM_203 = ( 1 ) SCLK_PARTITION_START_203 = ( 0.0000000000000E+00 ) SCLK_PARTITION_END_203 = ( 1.0995116277750E+12 ) SCLK01_COEFFICIENTS_203 = ( 0.0000000000000E+00 -3.5763036976277E-10 1.0000000000053E+00 4.8472490496000E+10 1.8934566600100E+08 1.0000000000000E+00 6.2601728000000E+10 2.4453800000100E+08 1.0061009999812E+00 6.2601984000000E+10 2.4453900610200E+08 1.0000071403510E+00 6.2645760000000E+10 2.4471000732300E+08 1.0000110000074E+00 6.2646016000000E+10 2.4471100733400E+08 1.0000071522418E+00 6.2848461056000E+10 2.4550181399000E+08 1.0000329999924E+00 6.2848717056000E+10 2.4550281402300E+08 9.9899907834244E-01 6.2851494656000E+10 2.4551365316300E+08 9.9901600000262E-01 6.2851750656000E+10 2.4551465217900E+08 1.0000000010087E+00 6.3866880000000E+10 2.4948000118300E+08 9.9915799999237E-01 6.3867136000000E+10 2.4948100034100E+08 1.0000000889535E+00 6.4307456000000E+10 2.5120100049400E+08 9.9990999999642E-01 6.4307712000000E+10 2.5120200040400E+08 1.0000000459588E+00 6.4953856000000E+10 2.5372600052000E+08 1.0001089999974E+00 6.4954112000000E+10 2.5372700062900E+08 1.0000000890295E+00 6.5560832000000E+10 2.5609700084000E+08 1.0000499999821E+00 6.5561088000000E+10 2.5609800089000E+08 1.0000001131272E+00 6.5789644800000E+10 2.5699080099100E+08 9.9986400002241E-01 6.5789900800000E+10 2.5699180085500E+08 9.9904588236528E-01 6.5790118400000E+10 2.5699265004400E+08 9.9875999987125E-01 6.5790144000000E+10 2.5699274992000E+08 1.0000000089918E+00 7.2537600000000E+10 2.8335000015700E+08 1.0001040000319E+00 7.2537856000000E+10 2.8335100026100E+08 1.0000000174148E+00 7.2714256896000E+10 2.8404006627300E+08 1.0000000129980E+00 7.2733952000000E+10 2.8411700027400E+08 9.9986900001764E-01 7.2734208000000E+10 2.8411800014300E+08 9.9999998103229E-01 7.6364800000000E+10 2.9829999987400E+08 1.0000609999895E+00 7.6365056000000E+10 2.9830099993500E+08 1.0000000480669E+00 7.8080000000000E+10 3.0500000025700E+08 9.9999599999189E-01 7.8080256000000E+10 3.0500100025300E+08 1.0000000579692E+00 8.0089600000000E+10 3.1285000070800E+08 1.0000030000210E+00 8.0089856000000E+10 3.1285100071100E+08 1.0000000025062E+00 8.0192000000000E+10 3.1325000071200E+08 9.9999699997902E-01 8.0192256000000E+10 3.1325100070900E+08 1.0000000681587E+00 8.0947200000000E+10 3.1620000091000E+08 1.0000069999695E+00 8.0947456000000E+10 3.1620100091700E+08 1.0000001100282E+00 8.1945600000000E+10 3.2010000134600E+08 1.0000009999871E+00 8.1945856000000E+10 3.2010100134700E+08 1.0000001201948E+00 8.2576299008000E+10 3.2256366964300E+08 9.9898800003529E-01 8.2576555008000E+10 3.2256466863100E+08 9.9899463806971E-01 8.2576650496000E+10 3.2256504125600E+08 1.0000049999952E+00 8.2576906496000E+10 3.2256604126100E+08 1.0000004711556E+00 8.2585600000000E+10 3.2260000027700E+08 9.9998699998856E-01 8.2585856000000E+10 3.2260100026400E+08 1.0000000400054E+00 8.4480000000000E+10 3.3000000056000E+08 1.0000040000081E+00 8.4480256000000E+10 3.3000100056400E+08 9.9999993276110E-01 8.4659200000000E+10 3.3070000051700E+08 1.0000019999743E+00 8.4659456000000E+10 3.3070100051900E+08 1.0000000200014E+00 8.8371200000000E+10 3.4520000080900E+08 1.0000130000114E+00 8.8371456000000E+10 3.4520100082200E+08 9.9999993602345E-01 8.9856000000000E+10 3.5100000045100E+08 9.9998399996758E-01 8.9856256000000E+10 3.5100100043500E+08 9.9999993901397E-01 9.0754560000000E+10 3.5451000022100E+08 1.0000159999728E+00 9.0754816000000E+10 3.5451100023700E+08 9.9999994995587E-01 9.2928896768000E+10 3.6300350281200E+08 1.0000349999666E+00 9.2929152768000E+10 3.6300450284700E+08 1.0000000192576E+00 9.3261488384000E+10 3.6430268887200E+08 1.0000270000696E+00 9.3261744384000E+10 3.6430368889900E+08 9.9999995094681E-01 9.3465278720000E+10 3.6509874486000E+08 9.9999900001287E-01 9.3465534720000E+10 3.6509974485900E+08 1.0000000260929E+00 9.3593078528000E+10 3.6559796287200E+08 9.9999600005150E-01 9.3593334528000E+10 3.6559896286800E+08 9.9999995444931E-01 9.3722597120000E+10 3.6610389484500E+08 1.0003999999762E+00 9.3722853120000E+10 3.6610489524500E+08 9.9999995687843E-01 9.4257156352000E+10 3.6819201715500E+08 1.0000009999871E+00 9.4257412352000E+10 3.6819301715600E+08 9.9999996485726E-01 9.4840178432000E+10 3.7046944707600E+08 1.0000009999871E+00 9.4840434432000E+10 3.7047044707700E+08 9.9999997422144E-01 9.5277387008000E+10 3.7217729303300E+08 1.0000000000000E+00 9.5277643008000E+10 3.7217829303300E+08 9.9999996998335E-01 9.5669958656000E+10 3.7371077598700E+08 9.9999500000477E-01 9.5670214656000E+10 3.7371177598200E+08 9.9999996226023E-01 9.6145045248000E+10 3.7556658291200E+08 1.0000009999871E+00 9.6145301248000E+10 3.7556758291300E+08 9.9999996399954E-01 9.7347063552000E+10 3.8026196674400E+08 1.0000070000291E+00 9.7347319552000E+10 3.8026296675100E+08 9.9999997504499E-01 9.7932052224000E+10 3.8254707869400E+08 1.0000049999952E+00 9.7932308224000E+10 3.8254807869900E+08 9.9999997176003E-01 9.8004829696000E+10 3.8283136569100E+08 9.9999900001287E-01 9.8005085696000E+10 3.8283236569000E+08 9.9999997026790E-01 9.9003871488000E+10 3.8673387257400E+08 1.0000010000467E+00 9.9004127488000E+10 3.8673487257500E+08 9.9999996514881E-01 9.9518313984000E+10 3.8874341350500E+08 1.0000010000467E+00 9.9518569984000E+10 3.8874441350600E+08 9.9999996291115E-01 1.0067126195200E+11 3.9324711633900E+08 1.0000010000467E+00 1.0067151795200E+11 3.9324811634000E+08 9.9999997154925E-01 1.0095945420800E+11 3.9437286730800E+08 9.9999997120047E-01 1.0135946086400E+11 3.9593539326300E+08 9.9999699997902E-01 1.0135971686400E+11 3.9593639326000E+08 9.9999987749025E-01 1.0149345305600E+11 3.9645880019600E+08 1.0039999485016E+00 1.0149345331200E+11 3.9645880120000E+08 9.9999800002575E-01 1.0149370931200E+11 3.9645980119800E+08 9.9999995787924E-01 1.0235675187200E+11 3.9983106105600E+08 1.0000030000210E+00 1.0235700787200E+11 3.9983206105900E+08 9.9999995502448E-01 1.0331895347200E+11 4.0358966089000E+08 9.9998800003529E-01 1.0331920947200E+11 4.0359066087800E+08 1.0010000020266E+00 1.0331921152000E+11 4.0359066888600E+08 1.0010279999971E+00 1.0331946752000E+11 4.0359166991400E+08 9.9999995200000E-01 ) \begintext