12 header lines (incl this one)
Object: KIC846
UT Date for start of observations: 2018.03.02
Observer: B.Gary
Band: g'-band, 16 ref star calibration 
Telescope: Meade 14" LX200-GPS, no FR
CCD: SBIG ST-10XME
Col 1: MJD (defined = JD - 2400000.5)
Col 2: g'-mag
Col 3: SE
Col 4: air mass

58179.45850	12.0781	0.0038	2.487
58179.45899	12.0792	0.0038	2.476
58179.45950	12.0911	0.0037	2.464
58179.46001	12.0929	0.0036	2.452
58179.46052	12.0882	0.0035	2.440
58179.46100	12.0834	0.0034	2.429
58179.46150	12.0760	0.0033	2.418
58179.46201	12.0765	0.0032	2.407
58179.46252	12.0827	0.0032	2.395
58179.46302	12.0767	0.0033	2.385
58179.46350	12.0999	0.0033	2.374
58179.46500	12.0814	0.0035	2.342
58179.46551	12.0913	0.0036	2.332
58179.46601	12.0793	0.0038	2.321
58179.46650	12.0962	0.0038	2.311
58179.46701	12.0848	0.0039	2.301
58179.46751	12.0832	0.0039	2.291
58179.46803	12.0792	0.0039	2.281
58179.46853	12.0822	0.0039	2.271
58179.46903	12.0757	0.0039	2.261
58179.47005	12.0895	0.0039	2.241
58179.47056	12.0654	0.0039	2.232
58179.47106	12.0886	0.0039	2.222
58179.47156	12.0708	0.0038	2.213
58179.47207	12.0818	0.0038	2.203
58179.47258	12.0965	0.0037	2.194
58179.47308	12.1034	0.0037	2.185
58179.47359	12.0872	0.0037	2.176
58179.47410	12.0910	0.0036	2.167
58179.47461	12.0822	0.0036	2.158
58179.47557	12.0746	0.0035	2.141
58179.47608	12.0801	0.0035	2.132
58179.47657	12.0935	0.0035	2.124
58179.47709	12.0912	0.0034	2.115
58179.47759	12.0971	0.0033	2.106
58179.47810	12.0931	0.0031	2.098
58179.47860	12.0729	0.0029	2.090
58179.47911	12.0784	0.0027	2.081
58179.47957	12.0827	0.0025	2.074
58179.48009	12.0851	0.0023	2.065
58179.48059	12.0931	0.0021	2.057
58179.48110	12.0877	0.0020	2.049
58179.48161	12.0837	0.0020	2.041
58179.48211	12.0861	0.0021	2.034
58179.48262	12.0794	0.0022	2.026
58179.48312	12.0836	0.0024	2.018
58179.48363	12.0713	0.0027	2.010
58179.48414	12.0856	0.0029	2.003
58179.48464	12.1020	0.0030	1.995
58179.48514	12.0799	0.0031	1.988
58179.48565	12.0841	0.0032	1.980
58179.48616	12.0760	0.0033	1.973
58179.48666	12.0840	0.0033	1.966
58179.48715	12.0836	0.0034	1.958
58179.48765	12.0860	0.0034	1.951
58179.48815	12.0950	0.0033	1.944
58179.48865	12.0908	0.0033	1.937
58179.48916	12.0942	0.0033	1.930
58179.48966	12.0776	0.0033	1.923
58179.49017	12.0862	0.0032	1.916
58179.49068	12.0821	0.0031	1.909
58179.49118	12.0742	0.0030	1.903
58179.49169	12.0837	0.0029	1.896
58179.49220	12.0882	0.0027	1.889
58179.49271	12.0784	0.0025	1.883
58179.49322	12.0821	0.0023	1.876
58179.49369	12.0833	0.0021	1.870
58179.49419	12.0858	0.0020	1.863
58179.49470	12.0840	0.0019	1.857
58179.49520	12.0682	0.0018	1.851
58179.49571	12.0813	0.0018	1.844
58179.49618	12.0772	0.0018	1.838
58179.49669	12.0787	0.0019	1.832
58179.49719	12.0889	0.0020	1.826
58179.49770	12.0873	0.0020	1.820
58179.49819	12.0821	0.0020	1.814
58179.49872	12.0861	0.0021	1.807
58179.49922	12.0842	0.0020	1.801
58179.49973	12.0802	0.0020	1.795
58179.50024	12.0833	0.0019	1.789
58179.50075	12.0866	0.0018	1.784
58179.50126	12.0788	0.0017	1.778
58179.50177	12.0701	0.0016	1.772
58179.50227	12.0765	0.0015	1.766
58179.50278	12.0959	0.0014	1.761
58179.50329	12.0846	0.0014	1.755
58179.50380	12.0823	0.0015	1.749
58179.50429	12.0819	0.0015	1.744
58179.50479	12.0913	0.0016	1.738
58179.50530	12.0931	0.0017	1.733
58179.50581	12.0750	0.0018	1.727
58179.50631	12.0867	0.0019	1.722
58179.50682	12.0881	0.0020	1.717
58179.50733	12.0751	0.0020	1.711
58179.50784	12.0891	0.0021	1.706
58179.50834	12.0821	0.0021	1.701
58179.50884	12.0827	0.0021	1.695
58179.50935	12.0901	0.0020	1.690
58179.50985	12.0856	0.0020	1.685
58179.51036	12.0834	0.0021	1.680
58179.51087	12.0851	0.0021	1.675
58179.51138	12.0887	0.0022	1.670
58179.51189	12.0861	0.0023	1.665
58179.51238	12.0780	0.0024	1.660
58179.51289	12.0977	0.0024	1.655
58179.51339	12.0865	0.0024	1.650
58179.51390	12.0815	0.0024	1.645
58179.51441	12.0961	0.0024	1.641
58179.51492	12.0862	0.0024	1.636
58179.51542	12.0836	0.0023	1.631
58179.51593	12.0820	0.0022	1.626
58179.51642	12.0930	0.0021	1.622
58179.51693	12.0904	0.0020	1.617
58179.51744	12.0921	0.0019	1.613
58179.51795	12.0853	0.0019	1.608
58179.51845	12.0797	0.0018	1.604
58179.51895	12.0803	0.0019	1.599
58179.51946	12.0865	0.0019	1.595
58179.51995	12.0800	0.0019	1.590
58179.52046	12.0808	0.0019	1.586
58179.52096	12.0837	0.0020	1.581
58179.52146	12.0832	0.0021	1.577
58179.52197	12.0917	0.0021	1.573
58179.52247	12.0922	0.0022	1.569
58179.52296	12.0897	0.0023	1.564
58179.52347	12.0775	0.0023	1.560
58179.52397	12.0815	0.0023	1.556
58179.52448	12.0881	0.0023	1.552
58179.52498	12.0763	0.0023	1.548
58179.52549	12.0848	0.0023	1.544
58179.52600	12.0889	0.0022	1.540
58179.52650	12.0882	0.0021	1.535
58179.52701	12.0900	0.0020	1.531
58179.52751	12.0852	0.0018	1.527
58179.52802	12.0874	0.0017	1.523
58179.52853	12.0941	0.0016	1.519
58179.52904	12.0881	0.0015	1.516
58179.52955	12.0897	0.0014	1.512
58179.53006	12.0831	0.0014	1.508
58179.53057	12.0884	0.0014	1.504
58179.53106	12.0852	0.0015	1.500
58179.53157	12.0865	0.0016	1.496
58179.53207	12.0873	0.0016	1.493
58179.53258	12.0885	0.0017	1.489
58179.53308	12.0806	0.0017	1.485
58179.53358	12.0822	0.0016	1.482