Primary Header
From Tauwiki
Primary header of Fits files:
COMMENT Primary Header
SIMPLE = T / Java FITS: Sat Aug 25 15:30:41 IST 2007 BITPIX = 32 NAXIS = 1 / Dimensionality --> NAXIS1 = 1024 / X axis pixels --> NAXIS2 = 1024 / Y axis pixels EXTEND = T / Extension permitted --> FILEDATE = '2007-08-25T10:00:42.674' / File date(YYYY-MM-DD T hh:mm:ss.sss)
COMMENT Instrument key words
TELESCOP= 'TAUVEX ' / Instrument used to observe. --> TELE_NUM= 'ONE ' / Telescope used to acquire data. FOV = 'BLANK ' / Field of view FILTER = 'BLANK ' / Filter (in order) Closed,F1,F2 or F3. PIXELS = 'BLANK ' / Image size (PIXEL X PIXEL) -->SCANRATE= 'BLANK ' / Scan rate in deg
COMMENT Observation key words
STARTOBS= '2006-11-09T23:59:58.167' / Date observ start (YYY-MM-DD T hh:mm:ss.sss) ENDOBS = 'BLANK ' / Date observ end (YYY-MM-DD hh:mm:ss.sss) RA_START= 'BLANK ' / Start RA RA_END = 'BLANK ' / End RA --->DECSTART= 'BLANK ' / Start DEC DEC_END = 'BLANK ' / End DEC MDP_ANGL= 'BLANK ' / Mounting deck plate angle at start MDP_END = 'BLANK ' / Mounting deck plate angle at end
COMMENT Data key words
NFRAMES = 187 / Total number of frames NCOUNTS = 8014 / Total number of counts MINCOUNT= 32 / Minimum number of counts in a frame MAXCOUNT= 65 / Maximum number of counts in a frame
--> COMMENT Data processing files
--> COMMENT Version numbers of Pipeline Modules
-->INGEST = ? / CRT_LV1A= '0.3 ' / UVS_create_level1a VALIDATE= 'BLANK ' / UVS_validate_date CALC_XY = '0.17 ' / GET_CAL = '0.311 ' / APPL_CAL= '0.11 ' / FLAT_FLD= '0.31 ' / GEO_CORR= '0.16 ' / CALC_RA = '0.12 ' / REGISTER= 'BLANK ' / UVS_register_data CRT_IMG = 'BLANK ' / UVS_create_image EXT_PS = 'BLANK ' / UVS_extract_ps --> ///Fill Comments
///remaining same =================================================
COMMENT Calibration Files FLATCAL = '../calib/tauvex_flatfield.fits' / file name FLUX1CAL= '../calib/UVS_flux_calfile1.txt' / file name FLUX2CAL= '../calib/UVS_flux_calfile2.txt' / file name
COMMENT Log File
COMMENT Key Parameter Table values
COMMENT PM area parameters PM_RESLO= 2450 / Normal resistance lower limit (0-400000 Ohms) PM_RESUP= 24500 / Normal resistance upper limit (0-400000 Ohms) PM_DTON = 115 / Normal duty cycle ON(5-1275 sec) PM_DTOFF= 800 / Normal duty cycle OFF(5-1275 sec) PM_OGRLO= 87450 / Outgassing resistance lower limit(0-400000 Ohms PM_OGRUP= 99840 / Outgassing resistance upper limit(0-400000 Ohms PM_THRHI= 301450 / Thermistor high limit(0-400000 Ohms) PM_THRLO= 104570 / Thermistor low limit(0-400000 Ohms) COMMENT PM loop configuration TPM_A = 1 / Thermistor in thermal loop(1=Use,0=Dont use) TPM_B = 0 / Thermistor in thermal loop(1=Use,0=Dont use) TPM_C = 1 / Thermistor in thermal loop(1=Use,0=Dont use) COMMENT BZ area parameters BZ_RESLO= 23420 / Normal resistance lower limit(0-400000 Ohms) BZ_RESUP= 77380 / Normal resistance upper limit(0-400000 Ohms) BZ_DTON = 385 / Normal duty cycle ON(5-1275 sec) BZ_DTOFF= 25 / Normal duty cycle OFF(5-1275 sec) BZ_OGRLO= 98760 / Outgassing resistance lower limit(0-400000 Ohms BZ_OGRUP= 117650 / Outgassing resistance upper limit(0-400000 Ohms BZ_THRHI= 65200 / Thermistor high limit(0-400000 Ohms) BZ_THRLO= 33130 / Thermistor low limit(0-400000 Ohms) COMMENT BZ loop configuration TBZ_A = 0 / Thermistor in thermal loop(1=Use,0=Dont use) TBZ_B = 1 / Thermistor in thermal loop(1=Use,0=Dont use) TBZ_C = 1 / Thermistor in thermal loop(1=Use,0=Dont use) COMMENT SM area parameters SM_RESLO= 231340 / Normal resistance lower limit(0-400000 Ohms) SM_RESUP= 271230 / Normal resistance upper limit(0-400000 Ohms) SM_DTON = 625 / Normal duty cycle ON(5-1275 sec) SM_DTOFF= 60 / Normal duty cycle OFF(5-1275 sec) SM_OGRLO= 33210 / Outgassing resistance lower limit(0-400000 Ohms SM_OGRUP= 44320 / Outgassing resistance upper limit(0-400000 Ohms SM_THRHI= 65320 / Thermistor high limit(0-400000 Ohms) SM_THRLO= 32210 / Thermistor low limit(0-400000 Ohms) COMMENT SM1, loop configuration TSM1_A = 1 / Thermistor in thermal loop(1=Use, 0=Dont Use) TSM2_A = 0 / Thermistor in thermal loop(1=Use, 0=Dont Use) SM1_HEAT= 2 / Heater(1=Only HSM1_A, 2=Only HSM2_A, 3=Both) COMMENT SM2, loop configuration TSM1_B = 0 / Thermistor in thermal loop(1=Use, 0=Dont Use) TSM2_B = 1 / Thermistor in thermal loop(1=Use, 0=Dont Use) SM2_HEAT= 3 / Heater(1=Only HSM1_B, 2=Only HSM2_B, 3=Both) COMMENT SM3, loop configuration TSM1_C = 1 / Thermistor in thermal loop(1=Use, 0=Dont Use) TSM2_C = 1 / Thermistor in thermal loop(1=Use, 0=Dont Use) SM3_HEAT= 1 / Heater(1=Only HSM1_C, 2=Only HSM2_C, 3=Both) COMMENT DC area parameters DC_RESLO= 12350 / Normal resistance lower limit(0-400000 Ohms) DC_RESUP= 64320 / Normal resistance upper limit(0-400000 Ohms) DC_DTON = 225 / Normal duty cycle ON(5-1275 sec) DC_DTOFF= 100 / Normal duty cycle OFF(5-1275 sec) DC_OGRLO= 23120 / Outgassing resistance lower limit(0-400000 Ohms DC_OGRUP= 56810 / Outgassing resistance upper limit(0-400000 Ohms DC_THRHI= 83250 / Thermistor high limit(0-400000 Ohms) DC_THRLO= 23230 / Thermistor low limit(0-400000 Ohms) COMMENT DC loop configuration TDC_A = 1 / Thermistor in thermal loop(1=Use,0=Dont use) TDC_B = 0 / Thermistor in thermal loop(1=Use,0=Dont use) TDC_C = 0 / Thermistor in thermal loop(1=Use,0=Dont use) COMMENT CF area parameters CF_RESLO= 44110 / Normal resistance lower limit(0-400000 Ohms) CF_RESUP= 95230 / Normal resistance upper limit(0-400000 Ohms) CF_DTON = 335 / Normal duty cycle ON(5-1275 sec) CF_DTOFF= 60 / Normal duty cycle OFF(5-1275 sec) CF_OGRLO= 23480 / Outgassing resistance lower limit(0-400000 Ohms CF_OGRUP= 87130 / Outgassing resistance upper limit(0-400000 Ohms CF_THRHI= 980 / Thermistor high limit(0-400000 Ohms) CF_THRLO= 440 / Thermistor low limit(0-400000 Ohms) COMMENT CF loop configuration TCF_A = 0 / Thermistor in thermal loop(1=Use,0=Dont use) TCF_B = 0 / Thermistor in thermal loop(1=Use,0=Dont use) TCF_C = 1 / Thermistor in thermal loop(1=Use,0=Dont use) COMMENT Optocoupler and Filter configuration T1_OC = 1 / Telescope1 OC power(1=OC_ON_A, 0=OC_ONARED) T2_OC = 1 / Telescope2 OC power(1=OC_ON_B, 0=OC_ONBRED) T3_OC = 0 / Telescope3 OC power(1=OC_ON_C, 0=OC_ONCRED) COMMENT Filter Motor F1_WIND = 0 / Filter_1 winding motor(1=Drive A, 0=Drive A RED F2_WIND = 1 / Filter_2 winding motor(1=Drive B, 0=Drive B RED F3_WIND = 1 / Filter_3 winding motor(1=Drive C 0=Drive C RED) COMMENT LVPS, HVPS configuration LVPS_5A = 1 / 1=5v_A 0=5v_B LVPS_15A= 1 / 1=15A_A 0=15A_B LVPS_5D = 1 / 1=5D_A 0=5D_B T1_HVPS = 0 / For telescope1(1=HVPS1_ON, 0=HVPS4_ON) T2_HVPS = 1 / For telescope2(1=HVPS3_ON, 0=HVPS6_ON) T3_HVPS = 0 / For telescope3(1=HVPS2_ON, 0=HVPS5_ON) ADC_SEL = 0 / ADC selection(1=ADC1, 0=ADC2) DAC1_LO = 125 / Low voltage limit for photons handling in AFE#1 DAC1_HI = 1245 / Hi voltage limit for photons handling in AFE#1 COMMENT oxffff means use default HW DAC limits DAC2_LO = 653 / DAC low limit for AFE#2 DAC2_HI = 712 / DAC high limit for AFE#2 COMMENT 0xffff means use default HW DAC limits DAC3_LO = 1236 / DAC low limit for AFE#3 DAC3_HI = 4423 / DAC high limit for AFE#3 COMMENT 0xffff means use default HW DAC limits COMMENT AFE relay cofiguration AFE1_15V= 0 / AFE1-15v pre-amp relay(1=CNTL01, 0=CNTL23) AFE1_5V = 1 / AFE1-5v relay (1=CNTL45, 0=CNTL67) AFE2_15V= 1 / AFE2-15v pre-amp relay(1=CNTL01, 0=CNTL23) AFE2_5V = 0 / AFE2-5v relay(1=CNTL45, 0=CNTL67) AFE3_15V= 0 / AFE3-15v pre-amp relay(1=CNTL01, 0=CNTL23) AFE3_5V = 1 / AFE3-5v relay(1=CNTL45, 0=CNTL67) HVPS1T1A= 43 / TBD HVPS4T1A= 24 / TBD HVPS3T2B= 87 / TBD HVPS6T2B= 23 / TBD HVPS2T3C= 34 / TBD HVPS5T3C= 76 / TBD COMMENT Filter wheel#1 opto-switch codes COMMENT Each filter code comprised of 4 bits, COMMENT each bit stands for an opto-switch, COMMENT the LSBit of each code is OC1, followed by COMMENT OC2, OC3, OC4 FW1_F1 = 6 / (0d)Led code for filter#1(0-15) FW1_F2 = 8 / (90d)Led code for filter#2(0-15) FW1_F3 = 11 / (180d)Led code for filter#3(0-15) FW1_F4 = 1 / (270d)Led code for filter#4(0-15) COMMENT Filter wheel_2 opto-switch codes FW2_F1 = 12 / (0d)Led code for filter_1(0-15) FW2_F2 = 7 / (90d)Led code for filter_2(0-15) FW2_F3 = 0 / (180d)Led code for filter_3(0-15) FW2_F4 = 9 / (270d)Led code for filter_4(0-15) COMMENT Filter wheel_3 opto-switch codes FW3_F1 = 3 / (0d)Led code for filter_1(0-15) FW3_F2 = 8 / (90d)Led code for filter_2(0-15) FW3_F3 = 15 / (180d)Led code for filter_3(0-15) FW3_F4 = 14 / (270d)Led code for filter_4(0-15)
COMMENT -:Exception log with codes:-
NEX_OCC = 15 / Number of exceptions occured NEX_REC = 3 / Number of exceptions recorded COMMENT ---Log for exception [1] --- EX1TIM = 576.0 / Time when exception occured in millis EX1GEN = 'EF_EXCP_A2D_FAIL' / (General Code = 3)EOC not detected EX1DTL = '0x05 EF_EXCP_EVNT_PKG' / Detailed code EX1DAT = 234 / Data of this exception(TBD) COMMENT ---Log for exception [2] --- EX2TIM = 960.0 / Time when exception occured in millis EX2GEN = 'EF_EXCP_OS_CALL_FAIL' / (General Code = 4)OS system call fail EX2DTL = '0x02 EF_EXCP_BIT_PKG' / Detailed code EX2DAT = 149 / Data of this exception(TBD) COMMENT ---Log for exception [3] --- EX3TIM = 1000.0 / Time when exception occured in millis EX3GEN = 'EF_EXCP_MSG4MODE' / (General Code = 8) EX3DTL = '0x04 EF_EXCP_DHM_PKG' / Detailed code EX3DAT = 245 / Data of this exception(TBD) COMMENT -:Event log with codes:- NEV_OCC = 8 / Number of events occured NEV_REC = 4 / Number of events recorded COMMENT ---Log for event [1] --- EV1TIM = 200.0 / Time when event occured in millis EV1GEN = 'E_EVNT_MSG_RCVD' / (Gen-1)Message received COMMENT Stop Imaging Command COMMENT Stop Parameters EV1F1T = 1 / Tele 1 Filter(0-Closed 1-Leave open) EV1F2T = 0 / Tele 2 Filter(0-Closed 1-Leave open) EV1F3T = 0 / Tele 3 Filter(0-Closed 1-Leave open) EV11HV = 0 / Tele 1 HVPS(0-Turn off 1-Leave on) EV12HV = 0 / Tele 2 HVPS(0-Turn off 1-Leave on) EV13HV = 0 / Tele 3 HVPS(0-Turn off 1-Leave on) COMMENT ---Log for event [2] --- EV2TIM = 264.0 / Time when event occured in millis EV2GEN = 'E_EVNT_MDP_IDLE' / (Gen-2)MDP from motion to idle COMMENT MDP angle, +91 deg = 28,574, 0 deg = 14,287 and -91 deg = 0 EV2MDP = 45 / (lsb=1/157 d) MDP Angle COMMENT GSAT status EV2HK = 1 / HK Mode(0-HK Mode, 1-HK Inhibited Mode) EV2MDF = 0 / MDP Motion Flag(0-Idle, 1-Motion) EV2PTW = 0 / Planned Thruster Warn(0-No warn, 1-Thruster war EV2SHU = 0 / Shutdown Warn(0-No Warn, 1-Shutdown Warn EV2TIW = 0 / Thruster Ignition Flag COMMENT (0-Not active, 1-Thruster Ignited, Reset after 256m COMMENT Telemetry request EV2TRQ = 1 / 0-Telemetry Not Reqiured, 5-Transmit Telemetry COMMENT This will reset every 65.536sec & zeroed on nxt GSAT update COMMENT Telemetry will be transmitted atleast 256msec after the req COMMENT ---Log for event [3] --- EV3TIM = 264.0 / Time when event occured in millis EV3GEN = 'E_EVNT_SHUTDOWN_RCVD' / (Gen-0X0A)Shut down request COMMENT MDP angle, +91 deg = 28,574, 0 deg = 14,287 and -91 deg = 0 EV3MDP = 90 / (lsb=1/157 d) MDP Angle COMMENT GSAT status EV3HK = 1 / HK Mode(0-HK Mode, 1-HK Inhibited Mode) EV3MDF = 0 / MDP Motion Flag(0-Idle, 1-Motion) EV3PTW = 0 / Planned Thruster Warn(0-No warn, 1-Thruster war EV3SHU = 0 / Shutdown Warn(0-No Warn, 1-Shutdown Warn EV3TIW = 0 / Thruster Ignition Flag COMMENT (0-Not active, 1-Thruster Ignited, Reset after 256m COMMENT Telemetry request EV3TRQ = 1 / 0-Telemetry Not Reqiured, 5-Transmit Telemetry COMMENT This will reset every 65.536sec & zeroed on nxt GSAT update COMMENT Telemetry will be transmitted atleast 256msec after the req COMMENT ---Log for event [4] --- EV4TIM = 896.0 / Time when event occured in millis EV4GEN = 'E_EVNT_OUT_OF_SHUTDOWN' / (Gen-0X0B)Abortion of shut down-NOT EV4DAT = 632 / Data of this event END
