DISR DATA Header Entries as displayed by DISRSOFT software. # Name and Description - -------------------- 0 H_TYPE Header type (D=DISR, I=IMP) 1 H_DIRECTORY First part of filename 2 H_FILENAME Last part of filename 3 H_FILETIME Time file was last written by D_WRITE 4 H_LENGTH Length of header string array 5 H_DIMENSION Number of dimensions in data 6 H_XSIZE Number of columns 7 H_YSIZE Number of rows 8 H_ZSIZE Number of images 9 H_DATATYPE Type of data 1=byte 2=16 bit integer 3=32 bit integer 4=floating point 5=double precision 6=complex 7=string 8=structure 10 H_EXTENSION Position in header where extension area starts 11 H_EXTRA Position in header where extra area starts 12 H_PROCESS Position in header where processing area starts 13 H_PURPOSE Purpose of observation: In Process, Verification, or Calibration 14 H_SUBJECT Discipline taking data: Optics, Electronics, SW, System, Environments 15 H_DATE Date observation made Format: Wed Nov 24 10:04:11 1997 16 H_ENGINEER Engineer responsible 17 H_SITE Site of observation: Martin Marietta University of Arizona MPAE ESOC MBB 18 H_SET_NAME Text description of data set (see 86) 19 20 21 22 H_CCDTEMP On chip CCD temperature in [K] 23 H_REF_TEMP CCD electronics reference temperature (MPAE) 24 25 26 27 28 29 30 H_DETECTOR detector type (CCD, IR, PHOTOMETER, Aux) 31 H_SENSOR_ID sensor id number 32 33 34 35 36 H_EXPTIME integration time [ms] for CCD measurement 37 H_IMAGE_TIME start time of exposure 38 H_ABSCAL absolute calibration factor used 39 40 41 42 H_COORD_XL_2 SA2, Dark col 2, and Vis Ext 2 lower left pixel 43 H_COORD_YL_2 SA2, Dark col 2, and Vis Ext 2 lower left pixel 44 H_COORD_XL_3 SA3 lower left pixel 45 H_COORD_YL_3 SA3 lower left pixel 46 H_COORD_XL_4 SA4 lower left pixel 47 H_COORD_YL_4 SA4 lower left pixel 48 H_AXIS_EL elevation of DISR spin axis 49 H_AXIS_AZ azimuth of DISR spin axis 50 H_COORD_XL CCD coordinates (lower left pixel): Images, SA1, Dark col 1, Vis Ext 1 51 H_COORD_YL CCD coordinates (lower left pixel): Images, SA1, Dark col 1, Vis Ext 1 52 H_COORD_XU not used 53 H_COORD_YU not used 54 H_FILTER filter or wavelength in use 55 H_GAIN gain factor (MPAE) 56 H_DC_OFFSET DC offset (MPAE) 57 58 59 60 H_TIMING_GEN timing generator code (MPAE) 61 H_CAMERA BB/EM/FM model 62 H_VACUUM Ambient or Vacuum 63 H_OPTICS optical setup for data set: Collimated light Int. Sphere f/# 64 H_TESTLAMP which external source used Monochromator High Intensity Broadband Laser Dark Other 65 H_SHUT_TIME opening time of CCD test shutter (MPAE) 66 H_LED_TIME LED on time (MPAE) 67 68 69 70 71 72 73 74 75 76 77 78 79 80 H_GSE_REV GSE revision creating data set 81 H_CONFIG_FILE configuration file associated with data set 82 H_TEST_LOG test log filename generating data 83 H_REC_BEG first record of this data set in test log 84 H_REC_END last record of this data set in test log 85 H_PIXEL_UNITS units of pixels (digital numbers): All data will be stored from light in raw ADC units 86 H_SET_ID data set id 1=Message 2=Time 3=Sun Sensor 6=Housekeeping 7=Lamp 8=Descent Cycle 9=Calibration Cycle 10=Visible 11=Image 12=Strip 13=Solar Aureole 14=Dark Current 15=Full CCD 16=IR 17=Violet 19=Visible Extra 20=Shutter Test 21=DCS Test 22=Heater Test 23=Calibration Lamp Test 24=Surface Lamp Test 25=Sun Lamp Test 26=Bad RAM 27=Bad EEPROM 28=Memory Dump 29=Image Graph (WGSE) 30=Raw 87 H_SET_NUMBER sequential number of this data set 88 H_MISSION_TIME mission time in seconds 89 H_CYCLE_NUMBER sequential numbering of cycles 90 H_CYCLE_TYPE cycle type 1=Standard non-image 2=Standard image 3=Flat Field 4=Cal Cycle A 5=Cal Cycle B 6=Cal Cycle C 8=Dark current only 9=Spectrophotometric 10=Drain cycle 11=High near surface 12=Medium near surface 13=Low near surface 14=Very low near surface 15=Surface A 16=Surface B 17=Surface C 18=Surface D 91 H_SCEN_STEP cycle criteria table entry number 1=First cal cycle A 2=First cal cycle B 3=First cal cycle C 4=Second cal cycle A 5=Second cal cycle B 6=Second cal cycle C 7=Third cal cycle A 8=Third cal cycle B 9=Third cal cycle C 10=Fourth cal cycle A 11=Fourth cal cycle B 12=Fourth cal cycle C 13=Medium near surface when <0.3rpm and >3km 14=Standard image for first cycle 15=Flat field 16=Drain cycle 17=Dark current only when >1rpm and <10km 18=Spectrophotometric when >1rpm and <10km 19=Dark current only when >1rpm and <5km 20=Spectrophotometric only when >1rpm and <5km 21=High near surface when 3km < altitude < 20km 22=Medium near surface when 400m < altitude < 3km 23=Low near surface when 200m < altitude < 400m 24=Very low near surface when 0m < altitude < 200m 25=Surface cycle A for first cycle on the surface 26=Surface cycle B for second cycle on the surface 27=Surface cycle C for third cycle on the surface 28=Surface cycle D for fourth cycle on the surface 29=Standard image for cycles with < 4 min of telemetry data left in the buffer 30=Standard non-image cycle (default) 92 H_SPM_FLAG spectrophotometric flag (1=SPM) 93 H_CCD_MEAS number of CCD set performed during cycle 94 H_IR_MEAS number of IR set performed during cycle 95 H_VIOLET_MEAS number of violet set performed during cycle 96 H_MEAS_TYPE measurement type: 0=Upper half DLI1 1=Upper half DLI2 2=Upper half SLI 3=Lower half DLI1 4=Lower half DLI2 5=Lower half SLI 6=DLV 7=ULV 8=DLIS 9=ULIS 10=IR Combined (normal operation) 11=IR Long (long integration for dark reading) 12=SLI strip 14=Solar Aureole 15=Near Surface DLVS 16=DLVS 17=ULVS 18=CCD Dark Current 19=Full CCD 21=Whole DLI2 22=Whole SLI 23=Whole DLI1 30=DLVS Extra 31=ULVS Extra 97 H_AZIMUTH azimuth at start of cycle in degrees 98 H_ALTITUDE altitude at start of cycle in meters 99 H_SPIN spin rate at start of cycle in rpm 100 H_TARGET_AZ target azimuth for measurement in degrees 101 H_ACTUAL_AZ actual azimuth for measurement (Flight SW's idea) 102 H_LAMP_STATE cal and surf lamp status, 1=on, four character string: Char 0 = Cal lamp 1 Char 1 = Cal lamp 2 Char 2 = Cal lamp 3 Char 3 = Surface Science Lamp 103 H_IR_STATUS IR hardware status word 104 H_IR_FLAGS IR processing, two character string: Char 0 = optimum sampling, 1=used Char 1 = compression, 1=compressed 105 H_IR_CHP_TMPB IR chip temperature (start) in Kelvin 106 H_IR_CHP_TMPE IR chip temperature (end) in Kelvin 107 H_PRECHARGE Average of ULIS and DLIS precharge voltage at beginning of collection in ADU 108 H_IR_COL_TIME IR collection time [in sec (multiple of 8.064 ms)] 109 H_NUM_ROT number of region/rotations (IR) 110 H_NUM_REGIONS number of regions (IR) 111 H_DC_OFFSET_U DC Offset voltage for ULIS in ADU 112 H_DC_OFFSET_D DC Offset voltage for DLIS in ADU 113 H_UIR_TGT_PRC target %age for ULIS 114 H_DIR_TGT_PRC target %age for DLIS 115 H_UIR_PRCTILE %ile point used for ULIS 116 H_DIR_PRCTILE %ile point used for DLIS 117 H_CCD_STATUS CCD hardware status 118 H_DCS_STATUS DCS hardware status 119 H_CCD_FLAGS Four character string; 1=all ok, 0=error Char 0 = Pixel error Char 1 = New frame error Char 2 = New line error Char 3 = Not used; set to 0 120 H_PROC_FLAGS Six character string for CCD processing; 0=off,1=on Char 0 = Bad pixel replacement Char 1 = Summing Char 2 = Noiseless compression Char 3 = Square root compression Char 4 = Hardware compression Char 5 = Optimum exposure 121 H_NUM_COL number of columns transmitted 122 H_NULL_PIXEL2 sum of null pixels (col 2) 123 H_NULL_PIXEL3 sum of null pixels (col 3) 124 H_CCD_TGT_PRC target %age for CCD 125 H_CCD_PRCTILE %ile point for CCD 126 H_STP_CNT_COL strip center column 127 H_STP_FST_COL 1st column of strip from readout side of CCD 128 H_CAL_TMP_SORS Current through temperature sensors 129 H_CCDLUG_TEMP CCD thermal lug temperature [K] 130 H_STRAP_TEMP thermal strap temperature [K] 131 H_OPTICS_TEMP conduit housing temperature [K] 132 H_VIOLET_TEMP violet detector temperature [K] 133 H_SH_AUX_TEMP sensor header aux board temperature [K] 134 H_SH_BOX_TEMP sensor header box temperature [K] 135 H_EA_BOX_TEMP EA box temperature [K] 136 H_AUX_BRD_VOLT divided 12V in volts 137 H_CPU_BRD_VOLT divided 5V in volts 138 H_ADC_OFFSET Not used 139 H_ADC_GAIN Not used 140 H_DISPQ_SIZE max. dispatcher queue size since last HK data set 141 H_ALRMQ_SIZE max. alarm queue size since last HK data set 142 H_TLMQ_SIZE max. TM queue size since last HK data set 143 H_SCIPRQ_SIZE max science processing size since last HK data set 144 H_STACK_SIZE max stack size since last HK data set 145 H_CAL_SCENARIO cal. scenario number, 1=health check, 2=inflight cal 146 H_CCD_REP number of repetitions for CCD cal measurement 147 H_IR_REP number of repetitions for IR cal measurement 148 H_VIOLET_REP number of repetitions for violet cal measurement 149 H_SHUTTER_REP number of repetitions for shutter test 150 H_SHUTTER_CYC number of shutter cycles per shutter test 151 H_DCS_REP number of repetitions for DCS test 152 H_COMP_RATIO compression ratio for DCS 153 H_HEATER_REP number of repetitions for heater test 154 H_HEATERS which heaters tested, 1=strap heater, 2=Aux bd heater 155 H_CAL_LAMP_REP number of repetitions for cal. lamp test 156 H_NUM_BINS number of IR bins for data collection 157 H_SURF_LAMP_REP number of repetitions for surface lamp test 158 H_SUN_LAMP_REP number of repetitions for sun sensor LED test 159 H_CAL1_VOLT1 voltage on cal. lamp 1 160 H_CAL1_CURR current on cal. lamp 1 161 H_CAL2_VOLT1 voltage on cal. lamp 2 162 H_CAL2_CURR current on cal. lamp 2 163 H_CAL3_VOLT1 voltage on cal. lamp 3 164 H_CAL3_CURR current on cal. lamp 3 165 H_SURF_VOLT1 voltage on surface lamp 166 H_SURF_CURR current on surface lamp 167 H_DCS_TST_STAT overall DCS test status 168 H_DCS_SLF_STAT DCS self test status 169 H_DCS_SW_STAT DCS s/w test status 170 H_SUN_LED_VLT1 voltage on Sun sensor LED 171 H_SUN_LED_CURR current on Sun sensor LED 172 H_SUN_RESP Sun sensor reading with LED on 173 H_NUM_HEAT number of heaters tested 1 or 2 174 H_NUM_TRIPLET number of sun triplets in data set, max is 25 175 H_NUM_TIME_PAIRS number of time data pairs, set to 20 176 H_DUMP_START address of first word in memory dump data set 177 H_DUMP_LEN number of words in dump set 178 H_DUMP_FLAG indicates if addresses containing only byte info were packed together; 1=packed 179 H_MESSAGE message type code, Appendix C in User's Manual 180 H_MESSAGE_ID additional information code for 179 181 H_NUM_BAD number of ranges or indices of bad RAM areas or EEPROM patches 182 H_LOTS_BAD flag - lots bad RAM or EEPROM areas=1 183 H_CCDTEMP_R Raw CCD chip temperature 184 H_EXPTIME_R Raw exposure time reading for CCD (0.5ms increments) 185 H_MISSION_TIME_R Raw mission time reading (0.1ms increments) 186 H_AZIMUTH_R Raw azimuth rdng at cycle start in 0.1 deg increments 187 H_ALTITUDE_R Raw altitude reading at cycle start in 10m increments 188 H_SPIN_R Raw spin rate at cycle start in 0.1 deg/sec increments 189 H_TARGET_AZ_R Raw target azimuth in 0.1 deg increments 190 H_ACTUAL_AZ_R Raw actual azimuth in 0.1 deg increments 191 H_IR_CHP_TMPB_R Raw IR chip temperature start 192 H_IR_CHP_TMPE_R Raw IR chip temperature end 193 H_PRECHARGE_R Raw average ULIS and DLIS precharge voltage 194 H_IR_COL_TIME_R Raw IR collection time used (number of 8.064ms incrts) 195 H_CAL_TMP_SORS_R Raw cal. source voltage 196 H_CCDLUG_TEMP_R Raw CCD thermal lug temperature 197 H_STRAP_TEMP_R Raw strap temperature 198 H_OPTICS_TEMP_R Raw conduit temperature 199 H_VIOLET_TEMP_R Raw violet temperature 200 H_SH_AUX_TEMP_R Raw SH aux board temp 201 H_SH_BOX_TEMP_R Raw SH box temperature 202 H_EA_BOX_TEMP_R Raw EA box temperature 203 H_AUX_BRD_VOLT_R Raw divided 12V 204 H_CPU_BRD_VOLT_R Raw divided 5V 205 H_ADC_OFFSET_R Not Used 206 H_ADC_GAIN_R Not Used 207 H_CAL1_VOLT1_R Raw cal. lamp 1 voltage 208 H_CAL1_VOLT2_R Raw cal. lamp 1 voltage 209 H_CAL2_VOLT1_R Raw cal. lamp 2 voltage 210 H_CAL2_VOLT2_R Raw cal. lamp 2 voltage 211 H_CAL3_VOLT1_R Raw cal. lamp 3 voltage 212 H_CAL3_VOLT2_R Raw cal. lamp 3 voltage 213 H_SURF_VOLT1_R Raw surf. lamp voltage 214 H_SURF_VOLT2_R Raw surf. lamp voltage 215 H_SUN_LED_VLT1_R Raw sun sensor LED volt 216 H_SUN_LED_VLT2_R Raw sun sensor LED volt 217 H_OBJECTIVE Objective of test, Depends on H_PURPOSE PURPOSE=Optics: Focus, Alignment, FOV, Performance PURPOSE=Electronics: Noise, Functionality, Performance PURPOSE=System: Noise, Crosstalk, Calibration, Alignment, FOV, Optical Performance PURPOSE=SW or Environments, OBJECTIVE blank 218 H_DUMMY Flag for dummy detector 0000=no dummy 1100=dummy CCD 0011=dummy IR 1111=dummy CCD and IR 219 H_MODEL DISR model 220 H_DCOFFSETU_R Raw ADC value of DC offset voltage, ULIS 221 H_DCOFFSETD_R Raw ADC value of DC offset voltage, DLIS 222 H_SQRT_MIN Minimum value for sqrt table 223 H_SQRT_MAX Maximum value for sqrt table 224 225 H_SUN_SOURCE source of spin data, Probe, Sun, LED, OGSE 226 H_OGSE_ID OGSE identifier in use 227 H_OGSE_MSG last msg from EGSE displayed on OGSE 228 H_OGSE_LAMP lamp current 229 H_OGSE_SW_VER OGSE software version 230 231 H_OGSE_SAMP sun amplitude current 232 H_OGSE_SUNTABLE sun table 233 H_OGSE_RPM sun pulse RPM 234 H_OGSE_SPAN sun pulse span value 235 H_OGSE_SIDEC Si detector reference 236 H_OGSE_INDEC InGaAs detector reference 237 H_OGSE_FLSIDEC filtered silicon detector reference 238 H_OGSE_5V 5V reference 239 H_OGSE_DETEMP OGSE detector temperature 240 H_OGSE_SSS_TEMP sun sensor stimulator temp. 241 H_OGSE_FILT OGSE filter 242 243 244 245 246 247 248 249 250 251 252 253 254 255 H_MONO_WAVL Monochromator wavelength [nm] 256 H_MONO_SI Monochromator Si detector reading 257 H_MONO_GE Monochromator Ge detector reading 258 H_MONO_FLTR Monochromator filter 259 H_MONO_G Monochromator gain 260 H_MONO_RT Monochromator response time [s] 261 H_MONO_GRAT Monochromator grating 262 H_MONO_TUR Monochromator turret number 263 H_SPSI Sphere Si detector reading 264 H_SPFLSI Sphere filtered Si reading 265 H_SPINGAS Sphere InGaAs detector reading 266 H_SP_DETTMP Sphere detector temperature 267 H_COSI Collimator silicon detector reading 268 H_COFLSI Collimator filtered Si reading 269 H_COINGAS Collimator InGaAs detector reading 270 H_COTMP Collimator detector temperature 271 H_PLMINGAS Palmer InGaAs detector reading 272 H_PLMTMP Palmer detector temperature 273 H_CAL_D1 Spare calibration detector 1 274 H_CAL_D2 Spare calibration detector 2 275 H_CAL_D3 Spare calibration detector 3 276 H_CAL_D4 Spare calibration detector 4 277 H_CAL_D5 Spare calibration detector 5 278 H_CPGASTEMP Temperature of SH internal purge gas 279 H_AMBTEMP Ambient temperature of clean room 280 H_SPTEMP Temperature of gas in sphere 281 H_BOXTEMP Temperature of gas in dry box 282 H_CHMBTEMP Temperature in environment chamber 283 H_CAL_T1 Spare calibration temp 1 284 H_CAL_T2 Spare calibration temp 2 285 H_CAL_T3 Spare calibration temp 3 286 H_CAL_EL Sensor head elevation 287 H_CAL_AZ Sensor head azimuth 288 H_CAL_POL Collimated beam polarizing angle 289 H_CAL_SHUT Calibrator high intensity shutter state: 0=closed, 1=open 290 H_LAST_CALTIME Time of last cal. log entry