{
  "status": "COMPLETED conditional sensitivity; lens geometry fixed, station baselines and blend fractions refitted",
  "qualification": "Five original headerless tables; HJD-like epochs retained. Common +/-0.007-day Earth-epoch shift is a sensitivity probe, not a timing conversion. Exposure lengths are hypothetical; actual values are not supplied by these files. These checks are not a reoptimization of all lens parameters.",
  "cases": [
    {
      "model": "wide",
      "case": "six-hour ephemeris / instantaneous exposure",
      "chi_square": 218.99556824153223,
      "chi_square_change_from_fixed_geometry_baseline": -7.389644451905042e-12,
      "maximum_absolute_source_magnitude_change": 2.724225093013002e-14,
      "station_nuisances": [
        {
          "name": "Danish_data.txt",
          "baseline_magnitude": 13.106408139088195,
          "source_baseline_fraction": 0.7841941474419089,
          "chi_square": 86.0198897769092,
          "samples": 151,
          "blend_boundary": false
        },
        {
          "name": "Perth_data.txt",
          "baseline_magnitude": 15.026826774319755,
          "source_baseline_fraction": 0.7712036063013498,
          "chi_square": 55.63833410006288,
          "samples": 65,
          "blend_boundary": false
        },
        {
          "name": "Canopus_data.txt",
          "baseline_magnitude": 18.37921333051973,
          "source_baseline_fraction": 0.7420940464973259,
          "chi_square": 10.46301948648774,
          "samples": 12,
          "blend_boundary": false
        },
        {
          "name": "RoboNet_data.txt",
          "baseline_magnitude": 14.408664740878526,
          "source_baseline_fraction": 1.0,
          "chi_square": 53.87628179653163,
          "samples": 52,
          "blend_boundary": true
        },
        {
          "name": "MOA2_data.txt",
          "baseline_magnitude": 8.841306812382008,
          "source_baseline_fraction": 0.7837680994384649,
          "chi_square": 12.998043081540748,
          "samples": 28,
          "blend_boundary": false
        }
      ]
    },
    {
      "model": "wide",
      "case": "unknown MOA coefficient changed from I-like to R-like",
      "chi_square": 218.84315791608623,
      "chi_square_change_from_fixed_geometry_baseline": -0.1524103254533884,
      "maximum_absolute_source_magnitude_change": 0.001875272939810917,
      "station_nuisances": [
        {
          "name": "Danish_data.txt",
          "baseline_magnitude": 13.106408139088195,
          "source_baseline_fraction": 0.7841941474419089,
          "chi_square": 86.0198897769092,
          "samples": 151,
          "blend_boundary": false
        },
        {
          "name": "Perth_data.txt",
          "baseline_magnitude": 15.026826774319755,
          "source_baseline_fraction": 0.7712036063013498,
          "chi_square": 55.63833410006288,
          "samples": 65,
          "blend_boundary": false
        },
        {
          "name": "Canopus_data.txt",
          "baseline_magnitude": 18.37921333051973,
          "source_baseline_fraction": 0.7420940464973259,
          "chi_square": 10.46301948648774,
          "samples": 12,
          "blend_boundary": false
        },
        {
          "name": "RoboNet_data.txt",
          "baseline_magnitude": 14.408664740878526,
          "source_baseline_fraction": 1.0,
          "chi_square": 53.87628179653163,
          "samples": 52,
          "blend_boundary": true
        },
        {
          "name": "MOA2_data.txt",
          "baseline_magnitude": 8.841430880064891,
          "source_baseline_fraction": 0.7838975600624809,
          "chi_square": 12.84563275609473,
          "samples": 28,
          "blend_boundary": false
        }
      ]
    },
    {
      "model": "wide",
      "case": "hypothetical common 5-minute rectangular exposure",
      "chi_square": 218.99603125944395,
      "chi_square_change_from_fixed_geometry_baseline": 0.00046301790433744827,
      "maximum_absolute_source_magnitude_change": 2.2412037760001555e-05,
      "station_nuisances": [
        {
          "name": "Danish_data.txt",
          "baseline_magnitude": 13.106408042796327,
          "source_baseline_fraction": 0.7841940659127838,
          "chi_square": 86.01965597702655,
          "samples": 151,
          "blend_boundary": false
        },
        {
          "name": "Perth_data.txt",
          "baseline_magnitude": 15.02682607297786,
          "source_baseline_fraction": 0.771202865797388,
          "chi_square": 55.63889261092936,
          "samples": 65,
          "blend_boundary": false
        },
        {
          "name": "Canopus_data.txt",
          "baseline_magnitude": 18.379213347799844,
          "source_baseline_fraction": 0.7420940718842334,
          "chi_square": 10.463014483070282,
          "samples": 12,
          "blend_boundary": false
        },
        {
          "name": "RoboNet_data.txt",
          "baseline_magnitude": 14.408664726415044,
          "source_baseline_fraction": 1.0,
          "chi_square": 53.876284810748146,
          "samples": 52,
          "blend_boundary": true
        },
        {
          "name": "MOA2_data.txt",
          "baseline_magnitude": 8.841307011526021,
          "source_baseline_fraction": 0.7837683571151829,
          "chi_square": 12.998183377669603,
          "samples": 28,
          "blend_boundary": false
        }
      ]
    },
    {
      "model": "wide",
      "case": "hypothetical common 15-minute rectangular exposure",
      "chi_square": 219.00092724378283,
      "chi_square_change_from_fixed_geometry_baseline": 0.005359002243210398,
      "maximum_absolute_source_magnitude_change": 0.00022283338952247355,
      "station_nuisances": [
        {
          "name": "Danish_data.txt",
          "baseline_magnitude": 13.106407117248597,
          "source_baseline_fraction": 0.7841932599666972,
          "chi_square": 86.01746064261388,
          "samples": 151,
          "blend_boundary": false
        },
        {
          "name": "Perth_data.txt",
          "baseline_magnitude": 15.026819594783678,
          "source_baseline_fraction": 0.7711959612882819,
          "chi_square": 55.644618235681115,
          "samples": 65,
          "blend_boundary": false
        },
        {
          "name": "Canopus_data.txt",
          "baseline_magnitude": 18.37921349463218,
          "source_baseline_fraction": 0.7420942858932709,
          "chi_square": 10.462974470073505,
          "samples": 12,
          "blend_boundary": false
        },
        {
          "name": "RoboNet_data.txt",
          "baseline_magnitude": 14.408664610638999,
          "source_baseline_fraction": 1.0,
          "chi_square": 53.876309143079936,
          "samples": 52,
          "blend_boundary": true
        },
        {
          "name": "MOA2_data.txt",
          "baseline_magnitude": 8.841307428116727,
          "source_baseline_fraction": 0.7837690694567021,
          "chi_square": 12.999564752334376,
          "samples": 28,
          "blend_boundary": false
        }
      ]
    },
    {
      "model": "wide",
      "case": "hypothetical common 30-minute rectangular exposure",
      "chi_square": 219.02313761405077,
      "chi_square_change_from_fixed_geometry_baseline": 0.027569372511152324,
      "maximum_absolute_source_magnitude_change": 0.0006890883763091781,
      "station_nuisances": [
        {
          "name": "Danish_data.txt",
          "baseline_magnitude": 13.106403098728265,
          "source_baseline_fraction": 0.7841896146609622,
          "chi_square": 86.00923930182105,
          "samples": 151,
          "blend_boundary": false
        },
        {
          "name": "Perth_data.txt",
          "baseline_magnitude": 15.026808507018242,
          "source_baseline_fraction": 0.7711843467065282,
          "chi_square": 55.670709744714564,
          "samples": 65,
          "blend_boundary": false
        },
        {
          "name": "Canopus_data.txt",
          "baseline_magnitude": 18.37921394331099,
          "source_baseline_fraction": 0.74209494882189,
          "chi_square": 10.462839388691664,
          "samples": 12,
          "blend_boundary": false
        },
        {
          "name": "RoboNet_data.txt",
          "baseline_magnitude": 14.40866421987481,
          "source_baseline_fraction": 1.0,
          "chi_square": 53.876390047001856,
          "samples": 52,
          "blend_boundary": true
        },
        {
          "name": "MOA2_data.txt",
          "baseline_magnitude": 8.841309268169072,
          "source_baseline_fraction": 0.7837719430163045,
          "chi_square": 13.003959131821594,
          "samples": 28,
          "blend_boundary": false
        }
      ]
    },
    {
      "model": "wide-annual-parallax",
      "case": "six-hour ephemeris / instantaneous exposure",
      "chi_square": 216.8696083673966,
      "chi_square_change_from_fixed_geometry_baseline": -5.400124791776761e-13,
      "maximum_absolute_source_magnitude_change": 1.6875730664682537e-15,
      "station_nuisances": [
        {
          "name": "Danish_data.txt",
          "baseline_magnitude": 13.097829124307834,
          "source_baseline_fraction": 0.7866860758162783,
          "chi_square": 84.6072751202238,
          "samples": 151,
          "blend_boundary": false
        },
        {
          "name": "Perth_data.txt",
          "baseline_magnitude": 15.01701934372121,
          "source_baseline_fraction": 0.7725471314180634,
          "chi_square": 55.7353406248876,
          "samples": 65,
          "blend_boundary": false
        },
        {
          "name": "Canopus_data.txt",
          "baseline_magnitude": 18.370010018765598,
          "source_baseline_fraction": 0.7435580898362172,
          "chi_square": 10.6406343280314,
          "samples": 12,
          "blend_boundary": false
        },
        {
          "name": "RoboNet_data.txt",
          "baseline_magnitude": 14.396186560288161,
          "source_baseline_fraction": 1.0,
          "chi_square": 52.54698134032907,
          "samples": 52,
          "blend_boundary": true
        },
        {
          "name": "MOA2_data.txt",
          "baseline_magnitude": 8.831771695668628,
          "source_baseline_fraction": 0.7852144352429644,
          "chi_square": 13.339376953924699,
          "samples": 28,
          "blend_boundary": false
        }
      ]
    },
    {
      "model": "wide-annual-parallax",
      "case": "twelve-hour ephemeris",
      "chi_square": 216.86960838053835,
      "chi_square_change_from_fixed_geometry_baseline": 1.3141203680788749e-08,
      "maximum_absolute_source_magnitude_change": 1.314078190783387e-09,
      "station_nuisances": [
        {
          "name": "Danish_data.txt",
          "baseline_magnitude": 13.097829124332005,
          "source_baseline_fraction": 0.7866860758193799,
          "chi_square": 84.60727510052932,
          "samples": 151,
          "blend_boundary": false
        },
        {
          "name": "Perth_data.txt",
          "baseline_magnitude": 15.01701934388183,
          "source_baseline_fraction": 0.7725471315698823,
          "chi_square": 55.73534065188953,
          "samples": 65,
          "blend_boundary": false
        },
        {
          "name": "Canopus_data.txt",
          "baseline_magnitude": 18.370010018891453,
          "source_baseline_fraction": 0.7435580899434008,
          "chi_square": 10.640634319030253,
          "samples": 12,
          "blend_boundary": false
        },
        {
          "name": "RoboNet_data.txt",
          "baseline_magnitude": 14.396186560308784,
          "source_baseline_fraction": 1.0,
          "chi_square": 52.546981303626595,
          "samples": 52,
          "blend_boundary": true
        },
        {
          "name": "MOA2_data.txt",
          "baseline_magnitude": 8.831771695755062,
          "source_baseline_fraction": 0.7852144352908141,
          "chi_square": 13.339377005462634,
          "samples": 28,
          "blend_boundary": false
        }
      ]
    },
    {
      "model": "wide-annual-parallax",
      "case": "Earth epochs shifted -0.007 day",
      "chi_square": 216.8696367201376,
      "chi_square_change_from_fixed_geometry_baseline": 2.8352740457648906e-05,
      "maximum_absolute_source_magnitude_change": 1.644058691262588e-05,
      "station_nuisances": [
        {
          "name": "Danish_data.txt",
          "baseline_magnitude": 13.097829466379698,
          "source_baseline_fraction": 0.7866865253774751,
          "chi_square": 84.60708108254508,
          "samples": 151,
          "blend_boundary": false
        },
        {
          "name": "Perth_data.txt",
          "baseline_magnitude": 15.017022178496132,
          "source_baseline_fraction": 0.7725501818317188,
          "chi_square": 55.73601611257367,
          "samples": 65,
          "blend_boundary": false
        },
        {
          "name": "Canopus_data.txt",
          "baseline_magnitude": 18.370010946880242,
          "source_baseline_fraction": 0.7435591100598052,
          "chi_square": 10.640615769237705,
          "samples": 12,
          "blend_boundary": false
        },
        {
          "name": "RoboNet_data.txt",
          "baseline_magnitude": 14.396186777735592,
          "source_baseline_fraction": 1.0,
          "chi_square": 52.546875628763175,
          "samples": 52,
          "blend_boundary": true
        },
        {
          "name": "MOA2_data.txt",
          "baseline_magnitude": 8.831773982148622,
          "source_baseline_fraction": 0.7852169600378093,
          "chi_square": 13.339048127017957,
          "samples": 28,
          "blend_boundary": false
        }
      ]
    },
    {
      "model": "wide-annual-parallax",
      "case": "Earth epochs shifted +0.007 day",
      "chi_square": 216.86962386801918,
      "chi_square_change_from_fixed_geometry_baseline": 1.5500622026820565e-05,
      "maximum_absolute_source_magnitude_change": 1.6406371501692756e-05,
      "station_nuisances": [
        {
          "name": "Danish_data.txt",
          "baseline_magnitude": 13.097828781692836,
          "source_baseline_fraction": 0.7866856256632597,
          "chi_square": 84.60747301126511,
          "samples": 151,
          "blend_boundary": false
        },
        {
          "name": "Perth_data.txt",
          "baseline_magnitude": 15.017016515694992,
          "source_baseline_fraction": 0.772544087928988,
          "chi_square": 55.73468915991638,
          "samples": 65,
          "blend_boundary": false
        },
        {
          "name": "Canopus_data.txt",
          "baseline_magnitude": 18.370009056155126,
          "source_baseline_fraction": 0.7435570256606219,
          "chi_square": 10.640652887350111,
          "samples": 12,
          "blend_boundary": false
        },
        {
          "name": "RoboNet_data.txt",
          "baseline_magnitude": 14.396186342878543,
          "source_baseline_fraction": 1.0,
          "chi_square": 52.5470871059407,
          "samples": 52,
          "blend_boundary": true
        },
        {
          "name": "MOA2_data.txt",
          "baseline_magnitude": 8.83176939008064,
          "source_baseline_fraction": 0.7852118898330299,
          "chi_square": 13.33972170354685,
          "samples": 28,
          "blend_boundary": false
        }
      ]
    },
    {
      "model": "wide-annual-parallax",
      "case": "unknown MOA coefficient changed from I-like to R-like",
      "chi_square": 216.7269411294467,
      "chi_square_change_from_fixed_geometry_baseline": -0.14266723795046232,
      "maximum_absolute_source_magnitude_change": 0.0019011785126681739,
      "station_nuisances": [
        {
          "name": "Danish_data.txt",
          "baseline_magnitude": 13.097829124316354,
          "source_baseline_fraction": 0.7866860758278055,
          "chi_square": 84.60727512022524,
          "samples": 151,
          "blend_boundary": false
        },
        {
          "name": "Perth_data.txt",
          "baseline_magnitude": 15.01701934372121,
          "source_baseline_fraction": 0.7725471314180634,
          "chi_square": 55.7353406248876,
          "samples": 65,
          "blend_boundary": false
        },
        {
          "name": "Canopus_data.txt",
          "baseline_magnitude": 18.370010018765598,
          "source_baseline_fraction": 0.7435580898362172,
          "chi_square": 10.6406343280314,
          "samples": 12,
          "blend_boundary": false
        },
        {
          "name": "RoboNet_data.txt",
          "baseline_magnitude": 14.396186560288161,
          "source_baseline_fraction": 1.0,
          "chi_square": 52.54698134032907,
          "samples": 52,
          "blend_boundary": true
        },
        {
          "name": "MOA2_data.txt",
          "baseline_magnitude": 8.83187913365845,
          "source_baseline_fraction": 0.7853264398811989,
          "chi_square": 13.19670971597337,
          "samples": 28,
          "blend_boundary": false
        }
      ]
    },
    {
      "model": "wide-annual-parallax",
      "case": "hypothetical common 5-minute rectangular exposure",
      "chi_square": 216.86984314659895,
      "chi_square_change_from_fixed_geometry_baseline": 0.00023477920180425826,
      "maximum_absolute_source_magnitude_change": 2.2177728406678298e-05,
      "station_nuisances": [
        {
          "name": "Danish_data.txt",
          "baseline_magnitude": 13.097829096470942,
          "source_baseline_fraction": 0.7866860662673595,
          "chi_square": 84.6070738157216,
          "samples": 151,
          "blend_boundary": false
        },
        {
          "name": "Perth_data.txt",
          "baseline_magnitude": 15.017018657439209,
          "source_baseline_fraction": 0.7725464008187823,
          "chi_square": 55.73582958940662,
          "samples": 65,
          "blend_boundary": false
        },
        {
          "name": "Canopus_data.txt",
          "baseline_magnitude": 18.370010018442812,
          "source_baseline_fraction": 0.7435580930481624,
          "chi_square": 10.64062941544001,
          "samples": 12,
          "blend_boundary": false
        },
        {
          "name": "RoboNet_data.txt",
          "baseline_magnitude": 14.396186546178997,
          "source_baseline_fraction": 1.0,
          "chi_square": 52.54698449134633,
          "samples": 52,
          "blend_boundary": true
        },
        {
          "name": "MOA2_data.txt",
          "baseline_magnitude": 8.831772173748957,
          "source_baseline_fraction": 0.785215001089004,
          "chi_square": 13.339325834684365,
          "samples": 28,
          "blend_boundary": false
        }
      ]
    },
    {
      "model": "wide-annual-parallax",
      "case": "hypothetical common 15-minute rectangular exposure",
      "chi_square": 216.87387612236753,
      "chi_square_change_from_fixed_geometry_baseline": 0.00426775497038534,
      "maximum_absolute_source_magnitude_change": 0.00023004865789943738,
      "station_nuisances": [
        {
          "name": "Danish_data.txt",
          "baseline_magnitude": 13.097828362430093,
          "source_baseline_fraction": 0.7866854569832853,
          "chi_square": 84.60455349686151,
          "samples": 151,
          "blend_boundary": false
        },
        {
          "name": "Perth_data.txt",
          "baseline_magnitude": 15.017011892466172,
          "source_baseline_fraction": 0.7725391371169403,
          "chi_square": 55.74107043218715,
          "samples": 65,
          "blend_boundary": false
        },
        {
          "name": "Canopus_data.txt",
          "baseline_magnitude": 18.370010164146525,
          "source_baseline_fraction": 0.7435583070896855,
          "chi_square": 10.640589979785755,
          "samples": 12,
          "blend_boundary": false
        },
        {
          "name": "RoboNet_data.txt",
          "baseline_magnitude": 14.396186431559185,
          "source_baseline_fraction": 1.0,
          "chi_square": 52.54700412297544,
          "samples": 52,
          "blend_boundary": true
        },
        {
          "name": "MOA2_data.txt",
          "baseline_magnitude": 8.831772646753379,
          "source_baseline_fraction": 0.7852157852452578,
          "chi_square": 13.340658090557643,
          "samples": 28,
          "blend_boundary": false
        }
      ]
    },
    {
      "model": "wide-annual-parallax",
      "case": "hypothetical common 30-minute rectangular exposure",
      "chi_square": 216.89479188852218,
      "chi_square_change_from_fixed_geometry_baseline": 0.02518352112502953,
      "maximum_absolute_source_magnitude_change": 0.0006798859115592106,
      "station_nuisances": [
        {
          "name": "Danish_data.txt",
          "baseline_magnitude": 13.097825509952683,
          "source_baseline_fraction": 0.7866830147102717,
          "chi_square": 84.59571439461972,
          "samples": 151,
          "blend_boundary": false
        },
        {
          "name": "Perth_data.txt",
          "baseline_magnitude": 15.017001498658956,
          "source_baseline_fraction": 0.7725282166811659,
          "chi_square": 55.766696557945096,
          "samples": 65,
          "blend_boundary": false
        },
        {
          "name": "Canopus_data.txt",
          "baseline_magnitude": 18.37001061462789,
          "source_baseline_fraction": 0.7435589771850435,
          "chi_square": 10.64045709205607,
          "samples": 12,
          "blend_boundary": false
        },
        {
          "name": "RoboNet_data.txt",
          "baseline_magnitude": 14.39618604452207,
          "source_baseline_fraction": 1.0,
          "chi_square": 52.547068564167034,
          "samples": 52,
          "blend_boundary": true
        },
        {
          "name": "MOA2_data.txt",
          "baseline_magnitude": 8.831774400209872,
          "source_baseline_fraction": 0.7852185723171494,
          "chi_square": 13.34485527973424,
          "samples": 28,
          "blend_boundary": false
        }
      ]
    }
  ]
}
