#zdat (zcalib by M.Zolliker 2018)
#time since midnight, R ref, R meas, sigma, Tset(nominal)
59018.43	34240.89	10317.89	12.6884944
61323.61	30799.83	9627.51	0.898493183
121553.58	26850.98	8710.54	0.391714182
124693.59	21493.4	7399.82	0.243228288
126891.60	17510.87	6367.31	0.318260899
129073.60	14505.64	5545.75	0.200624026
131278.41	12080.61	4843.761	0.213670073
133473.58	10150.7	4258.211	0.134888472
135653.59	8608.73	3766.936	0.102870793
137836.43	7334.52	3342.68	0.103894177
141983.61	6355.42	3001.962	0.0923991342
144168.42	5508.01	2694.64	0.0735391052
146348.42	4822.423	2437.462	0.0736179326
148523.55	4236.03	2207.915	0.0571358031
150702.60	3748.614	2010.572	0.0647580111
152892.61	3334.791	1837.495	0.0501647286
155068.41	2981.372	1684.62	0.0560713831
157248.42	2675.372	1547.621	0.0321387616
159425.79	2411.237	1426.568	0.028628657
161613.60	2180.005	1317.51	0.0415451562
163806.44	1980.179	1220.961	0.0177454219
165989.42	1802.218	1132.859	0.0219749858
168192.58	1644.217	1052.676	0.0279356403
170392.59	1509.794	983.3	0.0256124969
172586.48	1372.301	910.553	0.0292591866
174804.64	1260.305	850.023	0.0169735088
177013.58	1159.294	794.409	0.0261705942
179223.58	1068.55	743.557	0.0215893492
181447.43	981.634	693.962	0.0239081576
183685.76	904.53	649.236	0.0176181724
185936.48	835.742	608.63	0.0156204994
188198.41	770.904	569.836	0.0262373779
190478.41	710.579	533.143	0.024333105
192778.42	654.858	498.5456	0.0102685929
195138.44	601.852	465.3592	0.00974658915
197536.45	555.394	435.7071	0.00521238909
200010.57	510.258	406.5139	0.00901271324
202562.62	469.5067	379.85	0.00786638418
205193.63	431.1194	354.2368	0.00687284512
207945.80	396.131	330.5315	0.00914576405
211033.61	363.6096	308.1337	0.00700435579
214566.46	333.7598	287.2458	0.00785977099
218732.60	305.9072	267.4395	0.00566965607
224069.42	280.7385	249.2208	0.00567591402
229857.56	257.5797	232.1943	0.00562147667
235648.43	236.0833	216.1147	0.00866723716
241619.45	215.9532	200.778	0.00661513416
247676.48	197.5444	186.5036	0.0102266319
253786.45	181.3724	173.6972	0.0103487197
260113.64	164.3406	159.9749	0.00586080199
266265.78	150.0655	148.2583	0.00116661905
272513.64	136.9823	137.3215	0.00349070194
278748.39	125.0773	127.1873	0.00235817726
284978.44	113.6053	117.2394	0.00277560804
291968.42	103.2713	108.1041	0.00206131026
297936.48	94.335	100.0675	0.00280089271
303902.62	85.9083	92.3549	0.00285114012
309685.77	78.1878	85.1706	0.00277560804
315293.63	71.2071	78.5678	0.00296580512
320720.61	64.734	72.3448	0.00251316533
325426.42	61.7204	69.4113	0.00139319776
329316.48	60.1339	67.8494	0.0027971414