emission-line spectra or featureless spectra -- double check
    195725  a0210230010     9   6739.00   8071.33 - bad WL range
    208947  a0210210013     8   5933.86   7266.01 - emission line
    225132  a0210200035     9   5933.83   7265.92 - emission line
     40183  a9512160050    11   5459.86   6790.67 - emission line
BD+45_1668  a0101150077     7   4679.42   6006.48 - emission line
BD+45_1668  a9512180039     9   5462.66   6793.39 - emission line

low k_corr ELO
    109387  a0101150099     7   4678.72   6005.56 - featureless
     14214  a9512120017    11   5456.96   6790.48 - low sn but looks correct
     17506  a0002160015     8   4679.85   6009.96 - too low sn
    187961  a0206070055     8   5468.79   6801.76 - emission line
    191639  a0206070061    10   5468.72   6801.67 - emission line
    192685  a0006040092     6   5463.58   6796.08 - emission line
    202904  a0210160013     9   4675.13   6001.52 - check featureless
    212571  a0210180004    10   4676.03   6002.30 - check
     25329  a0002140010     8   4680.72   6010.85 - bad model match
     31996  a0010250041    10   3453.76   4778.88 - too low sn
     31996  a0101160009    11   4678.69   6005.14 - bad model match
     31996  a0203250005    12   4739.63   6066.08 - bad model match
     31996  a9512160043    13   5458.79   6789.34 - bad model match
     32736  a0101110051     9   3443.82   4769.13 - bad model match
     32736  a9512160044    12   5459.09   6789.71 - bad model match
     33111  a0002160017     7   4679.95   6010.09 - too low sn
      5394  a0210160090     8   4675.55   6002.08 - featureless
      5394  a9612180002    11   5460.71   6796.84 - featureless

low k_corr ELO bad WL -- models to be used
    173495  a0210230013     9   6738.60   8070.86 - featureless bad WL
    184930  a0210230006     9   6738.78   8071.06 - featureless bad WL
    193536  a0210230008     9   6738.86   8071.16 - featureless bad WL
    193621  a0210230009     9   6738.98   8071.31 - featureless bad WL
    202904  a0210230024    10   6738.47   8070.70 - featureless bad WL
    205021  a0210230030     9   6739.13   8071.49 - featureless bad WL
    205637  a0210230032    12   6738.82   8071.12 - featureless bad WL
    206165  a0210230033     9   6739.15   8071.51 - featureless bad WL
    206267  a0210230034     7   6738.98   8071.31 - featureless bad WL
    208906  a0210230038     9   6738.36   8070.57 - featureless bad WL
    208947  a0210230037     9   6738.85   8071.16 - featureless bad WL
    212571  a0210240005    11   6740.05   8072.19 - featureless bad WL em.l
    212571  a0210240006    12   6740.05   8072.19 - featureless bad WL em.l
BD+04_4551  a0210230015     9   6738.33   8070.52 - featureless bad WL