Date_UTC	CTD_Start_Time_or_Alvin_Niskin_Closure_UTC	time	Site_Name	CTD_or_Alvin_Sample_Number	Waypoint	latitude	longitude	Water_Depth	Methane	Methane_oxidation_Replicate_1	Methane_oxidation_Replicate_2	Methane_oxidation_Replicate_3	pmoA_gene_copy_number
unitless	unitless	UTC	unitless	unitless	unitless	degrees_north	degrees_east	meters below sea level (mbsl)	nanomoles per liter (nmol L-1)	nanomoles per liter per day (nmol L-1 d-1)	nanomoles per liter per day (nmol L-1 d-1)	nanomoles per liter per day (nmol L-1 d-1)	Log pmoA copies per liter
2023-07-17	16:50:00	2023-07-17T16:50:00Z	Del Mar Seep	AD5193-A	NaN	32.9042	-117.7822	1022	190.42	0.166	0.747	0.023	4.53
2023-07-17	22:45:00	2023-07-17T22:45:00Z	Del Mar Seep	2	NaN	32.8339	-117.7826	800	52.58	0.025	0.053	0.034	5.82
2023-07-17	22:45:00	2023-07-17T22:45:00Z	Del Mar Seep	2	NaN	32.8339	-117.7826	1034	77.21	0.11	0.044	0.015	5.57
2023-07-18	17:30:00	2023-07-18T17:30:00Z	Del Mar Seep	AD5194-A	NaN	32.9048	-117.7818	1022	74.93	0.665	0.807	0.46	4.7
2023-07-18	20:30:00	2023-07-18T20:30:00Z	Del Mar Seep	AD5194-B	NaN	32.9043	-117.7824	1019	85.43	0.035	0.408	1.481	2.5
2023-07-19	01:00:00	2023-07-19T01:00:00Z	Del Mar Seep	3	1	32.9055	-117.7827	1015	92.39	2.561	0.25	0.744	5.25
2023-07-19	01:00:00	2023-07-19T01:00:00Z	Del Mar Seep	3	2	32.9046	-117.7825	1018	76.99	0.334	0.45	0.089	NaN
2023-07-19	01:00:00	2023-07-19T01:00:00Z	Del Mar Seep	3	3	32.9042	-117.7823	1018	77.03	0.089	0.233	0.769	5.46
2023-07-19	01:00:00	2023-07-19T01:00:00Z	Del Mar Seep	3	4	32.9037	-117.7822	1007	64.91	0.289	0.098	0.081	NaN
2023-07-19	01:00:00	2023-07-19T01:00:00Z	Del Mar Seep	3	5	32.9029	-117.7819	1024	80.85	0.148	0.165	0.227	5.45
2023-07-19	01:00:00	2023-07-19T01:00:00Z	Del Mar Seep	3	6	32.8868	-117.7773	1045	66.61	0.408	0.094	0.113	NaN
2023-07-19	01:00:00	2023-07-19T01:00:00Z	Del Mar Seep	3	7	32.8859	-117.777	1045	42.65	0.158	0.05	0.091	NaN
2023-07-19	01:00:00	2023-07-19T01:00:00Z	Del Mar Seep	3	8	32.8855	-117.7769	1045	55.0	0.073	0.444	0.043	5.29
2023-07-19	01:00:00	2023-07-19T01:00:00Z	Del Mar Seep	3	9	32.8851	-117.7767	1045	55.64	0.042	0.097	0.209	NaN
2023-07-19	01:00:00	2023-07-19T01:00:00Z	Del Mar Seep	3	10	32.8842	-117.7765	1045	48.58	0.081	0.074	0.054	NaN
2023-07-19	23:50:00	2023-07-19T23:50:00Z	Del Mar Seep	4	NaN	32.9032	-117.7822	1031	113.7	0.104	0.159	0.075	5.07
2023-07-19	23:50:00	2023-07-19T23:50:00Z	Del Mar Seep	4	NaN	32.9032	-117.7822	1026	131.23	0.181	0.209	0.053	5.07
2023-07-19	23:50:00	2023-07-19T23:50:00Z	Del Mar Seep	4	NaN	32.9032	-117.7822	1017	72.83	0.099	0.119	0.28	NaN
2023-07-19	23:50:00	2023-07-19T23:50:00Z	Del Mar Seep	4	NaN	32.9032	-117.7822	1008	75.45	0.067	0.337	0.062	5.47
2023-07-19	23:50:00	2023-07-19T23:50:00Z	Del Mar Seep	4	NaN	32.9032	-117.7822	989	65.79	0.029	0.038	NaN	NaN
2023-07-19	23:50:00	2023-07-19T23:50:00Z	Del Mar Seep	4	NaN	32.9032	-117.7822	940	62.74	0.021	0.086	0.021	5.61
2023-07-19	23:50:00	2023-07-19T23:50:00Z	Del Mar Seep	4	NaN	32.9032	-117.7822	790	65.99	0.124	0.044	0.014	NaN
2023-07-19	23:50:00	2023-07-19T23:50:00Z	Del Mar Seep	4	NaN	32.9032	-117.7822	541	79.29	0.029	0.03	0.121	5.6
2023-07-19	23:50:00	2023-07-19T23:50:00Z	Del Mar Seep	4	NaN	32.9032	-117.7822	290	79.88	0.0	0.014	0.018	NaN
2023-07-19	23:50:00	2023-07-19T23:50:00Z	Del Mar Seep	4	NaN	32.9032	-117.7822	2	46.91	0.148	0.047	0.009	4.65
2023-07-21	17:00:00	2023-07-21T17:00:00Z	Santa Monica (800 m) Mound	AD5197-A	NaN	33.7996	-118.6468	802	108.92	0.233	0.258	0.472	5.23
2023-07-21	20:00:00	2023-07-21T20:00:00Z	Santa Monica (800 m) Mound	AD5197-B	NaN	33.7995	-118.6468	800	12980.0	27.369	74.863	53.637	4.42
2023-07-22	03:30:00	2023-07-22T03:30:00Z	Santa Monica (800 m) Mound	6	NaN	33.7999	-118.6437	819	192.94	0.194	0.806	0.486	5.81
2023-07-22	03:30:00	2023-07-22T03:30:00Z	Santa Monica (800 m) Mound	6	NaN	33.7999	-118.6437	813	185.38	0.446	0.571	0.586	NaN
2023-07-22	03:30:00	2023-07-22T03:30:00Z	Santa Monica (800 m) Mound	6	NaN	33.7999	-118.6437	804	797.02	1.153	0.894	1.501	NaN
2023-07-22	03:30:00	2023-07-22T03:30:00Z	Santa Monica (800 m) Mound	6	NaN	33.7999	-118.6437	794	182.54	0.823	0.385	0.147	NaN
2023-07-22	03:30:00	2023-07-22T03:30:00Z	Santa Monica (800 m) Mound	6	NaN	33.7999	-118.6437	776	238.04	0.311	0.648	0.722	NaN
2023-07-22	03:30:00	2023-07-22T03:30:00Z	Santa Monica (800 m) Mound	6	NaN	33.7999	-118.6437	727	151.75	0.612	0.896	0.389	NaN
2023-07-22	03:30:00	2023-07-22T03:30:00Z	Santa Monica (800 m) Mound	6	NaN	33.7999	-118.6437	628	116.72	0.204	0.31	0.166	NaN
2023-07-22	03:30:00	2023-07-22T03:30:00Z	Santa Monica (800 m) Mound	6	NaN	33.7999	-118.6437	327	144.69	0.047	0.047	0.0	NaN
2023-07-22	03:30:00	2023-07-22T03:30:00Z	Santa Monica (800 m) Mound	6	NaN	33.7999	-118.6437	77	117.54	0.02	0.09	0.007	NaN
2023-07-22	03:30:00	2023-07-22T03:30:00Z	Santa Monica (800 m) Mound	6	NaN	33.7999	-118.6437	2	99.0	0.022	0.035	0.042	NaN
2023-07-22	16:00:00	2023-07-22T16:00:00Z	Santa Monica (800 m) Mound	AD5198-A	NaN	33.7991	-118.6456	816	149.12	0.358	0.138	0.113	4.77
2023-07-22	19:30:00	2023-07-22T19:30:00Z	Santa Monica (800 m) Mound	AD5198-B	NaN	33.7994	-118.6466	801	183.04	0.716	1.027	0.553	5.3
2023-07-23	03:40:00	2023-07-23T03:40:00Z	Santa Monica (800 m) Mound	7	1	33.7988	-118.6449	816	141.6	1.051	1.717	1.606	5.88
2023-07-23	03:40:00	2023-07-23T03:40:00Z	Santa Monica (800 m) Mound	7	2	33.7991	-118.6456	812	147.44	1.468	1.432	1.079	NaN
2023-07-23	03:40:00	2023-07-23T03:40:00Z	Santa Monica (800 m) Mound	7	3	33.7992	-118.646	809	194.37	1.339	2.197	1.722	NaN
2023-07-23	03:40:00	2023-07-23T03:40:00Z	Santa Monica (800 m) Mound	7	4	33.7993	-118.6463	803	134.87	1.176	1.268	1.378	6.05
2023-07-23	03:40:00	2023-07-23T03:40:00Z	Santa Monica (800 m) Mound	7	5	33.7994	-118.6466	800	107.93	0.64	1.486	1.999	NaN
2023-07-23	03:40:00	2023-07-23T03:40:00Z	Santa Monica (800 m) Mound	7	6	33.7995	-118.6468	801	192.44	2.343	2.298	2.225	5.91
2023-07-23	03:40:00	2023-07-23T03:40:00Z	Santa Monica (800 m) Mound	7	7	33.7996	-118.6471	805	143.47	0.905	1.849	1.321	NaN
2023-07-23	03:40:00	2023-07-23T03:40:00Z	Santa Monica (800 m) Mound	7	8	33.7997	-118.6473	806	133.86	1.152	2.139	4.537	5.93
2023-07-23	03:40:00	2023-07-23T03:40:00Z	Santa Monica (800 m) Mound	7	9	33.8	-118.648	810	162.69	1.519	0.944	1.878	NaN
2023-07-23	03:40:00	2023-07-23T03:40:00Z	Santa Monica (800 m) Mound	7	10	33.8003	-118.6488	810	142.23	3.467	3.17	3.989	5.91
2023-07-23	16:30:00	2023-07-23T16:30:00Z	Santa Monica (800 m) Mound	AD5199-A	NaN	33.7995	-118.6467	800	249228.0	392.06	376.731	593.979	5.0
2023-07-24	02:20:00	2023-07-24T02:20:00Z	Santa Monica (800 m) Mound	8	NaN	33.7996	-118.6468	798	293.49	2.213	1.379	2.56	5.57
2023-07-24	02:20:00	2023-07-24T02:20:00Z	Santa Monica (800 m) Mound	8	NaN	33.7996	-118.6468	791	234.54	3.989	4.981	4.204	NaN
2023-07-24	02:20:00	2023-07-24T02:20:00Z	Santa Monica (800 m) Mound	8	NaN	33.7996	-118.6468	752	190.76	2.836	3.276	4.145	6.03
2023-07-24	02:20:00	2023-07-24T02:20:00Z	Santa Monica (800 m) Mound	8	NaN	33.7996	-118.6468	703	176.61	1.741	2.313	1.983	NaN
2023-07-24	02:20:00	2023-07-24T02:20:00Z	Santa Monica (800 m) Mound	8	NaN	33.7996	-118.6468	600	122.46	0.448	0.321	0.407	NaN
2023-07-24	02:20:00	2023-07-24T02:20:00Z	Santa Monica (800 m) Mound	8	NaN	33.7996	-118.6468	580	110.77	0.495	0.473	0.573	5.84
2023-07-24	02:20:00	2023-07-24T02:20:00Z	Santa Monica (800 m) Mound	8	NaN	33.7996	-118.6468	500	76.61	0.273	0.015	0.022	NaN
2023-07-24	02:20:00	2023-07-24T02:20:00Z	Santa Monica (800 m) Mound	8	NaN	33.7996	-118.6468	400	73.91	0.01	0.013	0.011	NaN
2023-07-24	02:20:00	2023-07-24T02:20:00Z	Santa Monica (800 m) Mound	8	NaN	33.7996	-118.6468	200	67.89	0.013	0.02	0.021	5.21
2023-07-24	02:20:00	2023-07-24T02:20:00Z	Santa Monica (800 m) Mound	8	NaN	33.7996	-118.6468	2	81.99	0.063	0.131	0.119	3.49
2023-07-26	03:30:00	2023-07-26T03:30:00Z	Lasuen Knoll	11	NaN	33.3885	-118.0069	382	127.24	0.03	0.022	0.035	5.15
2023-07-26	03:30:00	2023-07-26T03:30:00Z	Lasuen Knoll	11	NaN	33.3885	-118.0069	378	134.56	0.248	0.163	0.056	NaN
2023-07-26	03:30:00	2023-07-26T03:30:00Z	Lasuen Knoll	11	NaN	33.3885	-118.0069	370	89.1	0.04	0.156	0.187	5.2
2023-07-26	03:30:00	2023-07-26T03:30:00Z	Lasuen Knoll	11	NaN	33.3885	-118.0069	360	213.85	0.097	0.088	0.441	NaN
2023-07-26	03:30:00	2023-07-26T03:30:00Z	Lasuen Knoll	11	NaN	33.3885	-118.0069	341	65.85	0.135	0.045	0.07	5.32
2023-07-26	03:30:00	2023-07-26T03:30:00Z	Lasuen Knoll	11	NaN	33.3885	-118.0069	291	76.35	0.021	0.019	0.0	NaN
2023-07-26	03:30:00	2023-07-26T03:30:00Z	Lasuen Knoll	11	NaN	33.3885	-118.0069	201	62.26	0.151	0.047	0.757	5.12
2023-07-26	03:30:00	2023-07-26T03:30:00Z	Lasuen Knoll	11	NaN	33.3885	-118.0069	101	54.03	0.115	0.077	NaN	NaN
2023-07-26	03:30:00	2023-07-26T03:30:00Z	Lasuen Knoll	11	NaN	33.3885	-118.0069	51	46.58	0.0	0.009	0.057	NaN
2023-07-26	03:30:00	2023-07-26T03:30:00Z	Lasuen Knoll	11	NaN	33.3885	-118.0069	3	32.69	0.023	0.241	NaN	NaN
2023-07-26	15:45:00	2023-07-26T15:45:00Z	Lasuen Knoll	AD5201-A	NaN	33.3907	-118.0065	310	132.78	0.054	0.98	1.487	4.99