KPL/SCLK SIRTF SCLK File =========================================================================== This file is a SPICE spacecraft clock (SCLK) kernel containing information required for SIRTF 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 SIRTF spacecraft SCLKvSCET file (see corresponding section of the description for the SCLKvSCET SFDU header 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 SIRTF 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 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 SCLKvSCET file SFDU Header -------------------------------------------------------- MISSION-NAME=SIRTF; SPACECRAFT-NAME=SIRTF; DATA-SET-ID=SCLK-SCET; FILE-NAME=STF-SCLKSCET.00140; PRODUCT-CREATION-TIME=2016-12-22T03:17:00; PRODUCT-VERSION-ID=140; PRODUCER-ID=SCT; APPLICABLE-START-TIME=2000-001T00:00:00; APPLICABLE-STOP-TIME=2030-001T00:00:00; MISSION-ID=20; SPACECRAFT-ID=79; MAKCLK Setup file -------------------------------------------------------- SCLKSCET_FILE = STF_SCLKSCET.00140 OLD_SCLK_KERNEL = /home/oshort/SCLK_SCET/STF_SCLK_SCET/SCLKSCET/sirtf_template.tsc FILE_NAME = STF_SCLKSCET.00140.tsc NAIF_SPACECRAFT_ID = -79 LEAPSECONDS_FILE = /home/gds/SCLK_SCET/STF_SCLK_SCET/SCLKSCET/naif0012.tls PARTITION_TOLERANCE = 26 LOG_FILE = STF_SCLKSCET.00140.log Kernel DATA -------------------------------------------------------- \begindata SCLK_KERNEL_ID = ( @2016-12-22/17:02:21.00 ) SCLK_DATA_TYPE_79 = ( 1 ) SCLK01_TIME_SYSTEM_79 = ( 2 ) SCLK01_N_FIELDS_79 = ( 2 ) SCLK01_MODULI_79 = ( 4294967296 256 ) SCLK01_OFFSETS_79 = ( 0 0 ) SCLK01_OUTPUT_DELIM_79 = ( 1 ) SCLK_PARTITION_START_79 = ( 0.0000000000000E+00 ) SCLK_PARTITION_END_79 = ( 1.0995116277750E+12 ) SCLK01_COEFFICIENTS_79 = ( 0.0000000000000E+00 -6.3119514881600E+08 1.0000000000000E+00 1.2098765056000E+10 -5.8393434781600E+08 1.0000000000000E+00 2.0171981312000E+10 -5.5239834681600E+08 1.0000000000000E+00 2.8245197568000E+10 -5.2086234581600E+08 1.0000000000000E+00 4.4413748224000E+10 -4.5770394481600E+08 1.0000000000000E+00 6.4629966080000E+10 -3.7873434381600E+08 1.0000000000000E+00 8.0798516736000E+10 -3.1557594281600E+08 1.0000000000000E+00 8.8871732992000E+10 -2.8403994181600E+08 1.0000000000000E+00 1.0097049804800E+11 -2.3677914081600E+08 1.0000000000000E+00 1.0904371430400E+11 -2.0524313981600E+08 1.0000000000000E+00 1.1711693056000E+11 -1.7370713881600E+08 1.0000000000000E+00 1.2925993241600E+11 -1.2627353781600E+08 1.0000000000000E+00 1.4135869747200E+11 -7.9012736816000E+07 1.0000000000000E+00 1.5350169932800E+11 -3.1579135816000E+07 1.0000000000000E+00 1.9127936000000E+11 1.1598985118400E+08 9.9999671980110E-01 1.9134382438400E+11 1.1624166435800E+08 9.9999671605695E-01 1.9148375372800E+11 1.1678826156300E+08 9.9999677094712E-01 1.9166792166400E+11 1.1750766524000E+08 9.9999674330282E-01 1.9188173337600E+11 1.1834286452000E+08 9.9999674435442E-01 1.9321620787200E+11 1.2355563854900E+08 9.9999674792058E-01 1.9429906457600E+11 1.2778553379300E+08 9.9999675393408E-01 1.9727265792000E+11 1.3940109508800E+08 9.9999674592692E-01 1.9749521715200E+11 1.4027046425900E+08 9.9999665841607E-01 1.9763763584000E+11 1.4082678540000E+08 9.9999674595982E-01 1.9885366016000E+11 1.4557686494300E+08 9.9999673668282E-01 1.9963696128000E+11 1.4863662495800E+08 9.9999675966773E-01 2.0007914803200E+11 1.5036391136100E+08 9.9999674402075E-01 2.0104292812800E+11 1.5412866510300E+08 9.9999673820825E-01 2.0207005440000E+11 1.5814086401600E+08 9.9999673405910E-01 2.0450296064000E+11 1.6764437297800E+08 9.9999666402592E-01 2.0458568550400E+11 1.6796751590000E+08 9.9999670217948E-01 2.0467658675200E+11 1.6832259772900E+08 9.9999668144407E-01 2.0475720012800E+11 1.6863749268400E+08 9.9999673930021E-01 2.0598644300800E+11 1.7343920702700E+08 9.9999673047829E-01 2.0948342912000E+11 1.8709926436500E+08 9.9999673078234E-01 2.1005850982400E+11 1.8934566602100E+08 9.9999673041253E-01 2.1313144550400E+11 2.0134928177400E+08 9.9999671188400E-01 2.1439489484800E+11 2.0628461454600E+08 9.9999671996440E-01 2.1514384281600E+11 2.0921018295000E+08 1.0005254775453E+00 2.1523462707200E+11 2.0956499529800E+08 9.9999812147796E-01 2.1525752166400E+11 2.0965442713000E+08 9.9999852952523E-01 2.1532385126400E+11 2.0991352674900E+08 9.9999842208613E-01 2.1539020723200E+11 2.1017272934000E+08 9.9999856089108E-01 2.1542703001600E+11 2.1031656813300E+08 9.9999869231815E-01 2.1595109632000E+11 2.1236369945600E+08 9.9999876011782E-01 2.1613010688000E+11 2.1306295858900E+08 9.9999873966645E-01 2.1623979212800E+11 2.1349141604900E+08 9.9999871734530E-01 2.1833604454400E+11 2.2167989154600E+08 9.9999876964341E-01 2.1852809292800E+11 2.2243007962300E+08 9.9999871480110E-01 2.1884122112000E+11 2.2365323505100E+08 9.9999872670683E-01 2.1903121664000E+11 2.2439540410600E+08 9.9999872480289E-01 2.1916471756800E+11 2.2491689144100E+08 9.9999878563470E-01 2.1934074368000E+11 2.2560449260600E+08 9.9999879654460E-01 2.1945178393600E+11 2.2603824308400E+08 9.9999871849594E-01 2.2097819033600E+11 2.3200076044300E+08 9.9999880997960E-01 2.2133056076800E+11 2.3337720580500E+08 9.9999874928724E-01 2.2160442700800E+11 2.3444699446700E+08 9.9999872585129E-01 2.2235606297600E+11 2.3738306872600E+08 9.9999871009517E-01 2.2255849651200E+11 2.3817382370600E+08 9.9999870425602E-01 2.2308541542400E+11 2.4023209803900E+08 9.9999869617235E-01 2.2324268774400E+11 2.4084644223800E+08 9.9999870912495E-01 2.2368393881600E+11 2.4257007701300E+08 9.9999873940522E-01 2.2425865164800E+11 2.4481504618300E+08 9.9999869963098E-01 2.2455828352000E+11 2.4598548166100E+08 9.9999875320709E-01 2.2483526937600E+11 2.4706745631200E+08 9.9999869436068E-01 2.2515388723200E+11 2.4831205568700E+08 9.9999874690507E-01 2.2553489587200E+11 2.4980036882200E+08 9.9999869398532E-01 2.2613019699200E+11 2.5212576078500E+08 9.9999872087990E-01 2.2636555878400E+11 2.5304514160900E+08 9.9999870843084E-01 2.2676276864000E+11 2.5459674060500E+08 9.9999877983017E-01 2.2704286080000E+11 2.5569084927000E+08 9.9999870062115E-01 2.2753697996800E+11 2.5762099976200E+08 9.9999873796039E-01 2.2798932710400E+11 2.5938797853200E+08 9.9999874336237E-01 2.2916478131200E+11 2.6397959076200E+08 9.9999869811327E-01 2.2957673728000E+11 2.6558879166700E+08 9.9999871880721E-01 2.3243027814400E+11 2.7673542138600E+08 9.9999868759967E-01 2.3289491686400E+11 2.7855041400400E+08 9.9999873493124E-01 2.3356533734400E+11 2.8116924069100E+08 9.9999868226262E-01 2.3430026982400E+11 2.8404006690800E+08 1.0000007296356E+00 2.3430728704000E+11 2.8406747792800E+08 9.9999871897195E-01 2.3514381516800E+11 2.8733516174200E+08 9.9999867884101E-01 2.3566524825600E+11 2.8937200705100E+08 9.9999873851732E-01 2.3593941452800E+11 2.9044296770000E+08 9.9999873884363E-01 2.3642760140800E+11 2.9234994529500E+08 9.9999871273800E-01 2.3698364672000E+11 2.9452199449900E+08 9.9999872105554E-01 2.3732793062400E+11 2.9586685177900E+08 9.9999853157400E-01 2.3759553689600E+11 2.9691218724400E+08 9.9999873462393E-01 2.3799307878400E+11 2.9846508327900E+08 9.9999869921304E-01 2.3906349542400E+11 3.0264639284000E+08 9.9999875609696E-01 2.4014190745600E+11 3.0685893460000E+08 9.9999874348371E-01 2.4080324070400E+11 3.0944226435400E+08 9.9999877276814E-01 2.4109757465600E+11 3.1059200494300E+08 9.9999876079162E-01 2.4164481433600E+11 3.1272965729400E+08 9.9999876971374E-01 2.4211029299200E+11 3.1454793105700E+08 9.9999871994640E-01 2.4249867673600E+11 3.1606505311500E+08 9.9999876710663E-01 2.4290710784000E+11 3.1766048514800E+08 9.9999877704614E-01 2.4343712947200E+11 3.1973087961600E+08 9.9999878927997E-01 2.4433492249600E+11 3.2323787937000E+08 9.9999876609513E-01 2.4546273715200E+11 3.2764339993400E+08 9.9999877027614E-01 2.4638954035200E+11 3.3126372048200E+08 9.9999874604646E-01 2.4678784537600E+11 3.3281959753100E+08 9.9999874469960E-01 2.4723140454400E+11 3.3455224835600E+08 9.9999875620351E-01 2.4857521280000E+11 3.3980149282700E+08 9.9999883420347E-01 2.4886309836800E+11 3.4092604451600E+08 9.9999876910689E-01 2.4923954048000E+11 3.4239651970600E+08 9.9999877883119E-01 2.4980849049600E+11 3.4461897799200E+08 9.9999875805520E-01 2.5058270848000E+11 3.4764326323600E+08 9.9999875550998E-01 2.5143742003200E+11 3.5098197608100E+08 9.9999879166065E-01 2.5221812787200E+11 3.5403161239600E+08 9.9999872608256E-01 2.5272654387200E+11 3.5601760986600E+08 9.9999874588333E-01 2.5364899712000E+11 3.5962093834700E+08 9.9999877522126E-01 2.5431220915200E+11 3.6221160717400E+08 9.9999879137937E-01 2.5499742003200E+11 3.6488820893900E+08 9.9999874781039E-01 2.5559295923200E+11 3.6721453102600E+08 9.9999879373769E-01 2.5690982041600E+11 3.7235851382100E+08 9.9999875735374E-01 2.5845243801600E+11 3.7838435633300E+08 9.9999878553175E-01 2.5900745292800E+11 3.8055238070000E+08 9.9999874484024E-01 2.5947166156800E+11 3.8236569342400E+08 9.9999880432124E-01 2.5971552640000E+11 3.8331828928500E+08 9.9999878714159E-01 2.5993778483200E+11 3.8418648523200E+08 9.9999880065336E-01 2.6012946252800E+11 3.8493522533400E+08 9.9999878056380E-01 2.6057745971200E+11 3.8668521220000E+08 9.9999875092156E-01 2.6094760140800E+11 3.8813107639400E+08 9.9999879587657E-01 2.6163685964800E+11 3.9082348815200E+08 9.9999883726304E-01 2.6254550195200E+11 3.9437286802500E+08 9.9999878727860E-01 2.6269854617600E+11 3.9497069630000E+08 9.9999875508933E-01 2.6285668121600E+11 3.9558841053100E+08 9.9999874248445E-01 2.6383547468800E+11 3.9941181772300E+08 9.9999876536744E-01 2.6469576627200E+11 4.0277232757400E+08 9.9999880432984E-01 2.6533615692800E+11 4.0527385058300E+08 9.9999877715282E-01 2.6731595622400E+11 4.1300743212600E+08 9.9999875869266E-01 2.6787856307200E+11 4.1520511239800E+08 9.9999884757706E-01 2.6805338777600E+11 4.1588802061100E+08 9.9999877220611E-01 2.7137068723200E+11 4.2884620570100E+08 9.9999875651555E-01 2.7216494566400E+11 4.3194877384300E+08 9.9999878150518E-01 2.7398710195200E+11 4.3906656317000E+08 9.9999875993020E-01 2.7510208435200E+11 4.4342195776900E+08 9.9999878880845E-01 2.7870623104000E+11 4.5750063871700E+08 9.9999882986590E-01 2.7905386982400E+11 4.5885860112800E+08 9.9999876685239E-01 2.7930153523200E+11 4.5982604293500E+08 9.9999878346885E-01 2.7968347366400E+11 4.6131798812000E+08 9.9999874247379E-01 2.8014619801600E+11 4.6312550284700E+08 9.9999877905569E-01 2.8676517964800E+11 4.8898086827900E+08 9.9999878324668E-01 2.8776540211200E+11 4.9288798252500E+08 9.9999874734258E-01 2.8888082918400E+11 4.9724511406700E+08 9.9999880996351E-01 2.8915596697600E+11 4.9831986978800E+08 9.9999875044506E-01 2.9005474457600E+11 5.0183071540100E+08 9.9999853203130E-01 2.9045183206400E+11 5.0338183612400E+08 9.9999879914639E-01 2.9130690380800E+11 5.0672195611300E+08 9.9999885209226E-01 2.9172572492800E+11 5.0835797423500E+08 9.9999876221953E-01 2.9217659648000E+11 5.1011918905500E+08 9.9999881760978E-01 2.9326369612800E+11 5.1436566703400E+08 9.9999878833041E-01 2.9470313804800E+11 5.1998848022100E+08 9.9999883890010E-01 2.9581369881600E+11 5.2432660318400E+08 9.9999878823854E-01 2.9711528832000E+11 5.2941093102300E+08 9.9999884554223E-01 2.9749359232000E+11 5.3088867931700E+08 9.9999880011339E-01 2.9893031475200E+11 5.3650086958300E+08 9.9999880000000E-01 ) \begintext