Prime Keys are: FSN DB Index Keys are: FSN T_OBS All Keywords for series hmi.lev0a: BLD_VERS (string) Build Version: from jsoc_version.h ORIGIN (string) ORIGIN Location where file made DATE (time) Date_time of processing; ISO 8601 TELESCOP (string) For HMI: SDO/HMI INSTRUME (string) For HMI: HMI_SIDE1 or HMI_FRONT2 DATE__OBS (time) [DATE-OBS] Date when observation started; ISO 8601 T_OBS (time) Observation time CAMERA (int) For HMI: 1 or 2 IMG_TYPE (string) Image type: LIGHT or DARK EXPTIME (double) Exposure duration: mean shutter open time EXPSDEV (float) Exposure standard deviation WAVELNTH (int) For HMI: 6173.3 angstrom WAVEUNIT (string) Wavelength unit: angstrom FSN (int) FSN Filtergram Sequence Number FID (int) FID Filtergram ID TLMDSNAM (string) Telemety data series name with first packet of image IMGFPT (time) FIRST_PACKET_TIME IMGAPID (int) Image Application ID TAPCODE (int) Take A Picture code BITSELID (int) Bit select ID, r COMPID (int) Compression ID; n,k CROPID (int) Crop table ID LUTID (int) Look-up table ID NPACKETS (int) Number of packets in image NERRORS (int) Number of decompression errors EOIERROR (short) Last pixel error; End Of Image error HEADRERR (short) Header error in image OVERFLOW (short) Data overflow error in image QUALITY (int) Quality word TOTVALS (int) Expected number of data values (pixels) DATAVALS (int) Actual number of data values in image MISSVALS (int) Missing values: TOTVALS - DATAVALS PERCENTD (float) Percent data; 100*DATAVALS/TOTVALS DATAMIN (short) Minimum value of all pixels DATAMAX (short) Maximum value of all pixels DATAMEDN (short) Median value of all pixels DATAMEAN (float) Mean value of all pixels DATARMS (float) Rms deviation from the mean value of all pixels DATASKEW (float) Skewness from the mean value of all pixels DATAKURT (float) Kurtosis of all pixels ISPSNAME (string) ISP SERIES NAME ISPPKTIM (time) PACKET_TIME, Prime key value for the ISP record ISPPKTVN (string) PACKET_VERSION_NUMBER HSQFGSN (int) HMI_SEQ_FILTERGRAM_SN FSN HSQFGID (int) HMI_SEQ_FILTERGRAM_ID FID HCAMID (int) HMI_SEQ_ID_EXP_PATH HSHIEXP (int) HMI_FSW_IMG_CMDED_EXPOSURE HOBITSEC (int) HMI_OBT_IMG_TIME_SHM_SEC SHS HOBITSS (int) HMI_OBT_IMG_TIME_SHM_SS SHSS HWLTNSET (string) HMI_IMG_ISS_LOOP HSQSTATE (string) HMI_SEQ_STATE HSEQERR (string) HMI_SEQ_ERROR HFLREFTM (int) HMI_SEQ_REF_TIM_SEC HFLRELTM (int) HMI_SEQ_FL_REL_TIME HFLID (int) HMI_SEQ_ID_FRAMELIST HOBLSTID (int) HMI_SEQ_ID_OBS_LIST HFLPSITN (int) HMI_SEQ_FRLIST_POS HSQFCNT (int) HMI_SEQ_FRAME_COUNT HFLLNGTH (short) HMI_SEQ_FRAMELIST_LENGTH HFLRPTCT (int) HMI_SEQ_FL_REPEAT_COUNT HFLRPTNM (int) HMI_SEQ_FL_REPEAT_NUMBER HFLSKPCT (int) HMI_SEQ_FL_SKIP_COUNT HFTSACID (int) HMI_SEQ_FTS_ID_ACTIVE HFTSCDMK (int) HMI_SEQ_FTS_CADENCE_MARK HFTSINFO (int) HMI_SEQ_FTS_INFO HSQEIDX (int) HMI_SEQ_EXPOSURE_INDX HIMGCFID (int) HMI_SEQ_ID_IMAGE_CNFG HCFTID (int) HMI_SEQ_ID_FOCUS HPLTID (int) HMI_SEQ_ID_PST HWLTID (int) HMI_SEQ_ID_WLT HWLSTIDX (int) HMI_SEQ_WL_SET_INDEX HGP1RGST (int) HMI_SEQ_GP1_REGISTER HGP2RGST (int) HMI_SEQ_GP2_REGISTER HSHMIOPB (float) HMI_SHM_IMG_OPEN_BOTTOM HSHMIOPM (float) HMI_SHM_IMG_OPEN_MIDDLE HSHMIOPT (float) HMI_SHM_IMG_OPEN_TOP HSHMICLB (float) HMI_SHM_IMG_CLOSE_BOTTOM HSHMICLM (float) HMI_SHM_IMG_CLOSE_MIDDLE HSHMICLT (float) HMI_SHM_IMG_CLOSE_TOP HCF1ENCD (int) HMI_CF1_ENCODER HCF2ENCD (int) HMI_CF2_ENCODER HPS1ENCD (int) HMI_PS1_ENCODER HPS2ENCD (int) HMI_PS2_ENCODER HPS3ENCD (int) HMI_PS3_ENCODER HWT1ENCD (int) HMI_WT1_ENCODER HWT2ENCD (int) HMI_WT2_ENCODER HWT3ENCD (int) HMI_WT3_ENCODER HWT4ENCD (int) HMI_WT4_ENCODER HCF1POS (int) HMI_FSW_CF1_CMDED_TARGET HCF2POS (int) HMI_FSW_CF2_CMDED_TARGET HPL1POS (int) HMI_FSW_PS1_CMDED_TARGET HPL2POS (int) HMI_FSW_PS2_CMDED_TARGET HPL3POS (int) HMI_FSW_PS3_CMDED_TARGET HWL1POS (int) HMI_FSW_WT1_CMDED_TARGET HWL2POS (int) HMI_FSW_WT2_CMDED_TARGET HWL3POS (int) HMI_FSW_WT3_CMDED_TARGET HWL4POS (int) HMI_FSW_WT4_CMDED_TARGET Segments for series hmi.lev0a: image dn fits 4096x4096 lev0 fits image image_sm dn fits 512x512 lev0 small fits image with headers image_png dn generic 256x256 lev0 small png image