HOT-309 Optics Readme file
Tully Rohrer

1/10/19
Calibrated LISST with clean water ZSCAT.
Took dark cals for FL3 and BBFL2.
Checked batteries for DH4102 and LISST.
Set clocks.
Put LISST to sleep.
Cal files:
LISST: h309_lisst1285_cal1
FL3: h309_fl3_cal1
BBFL2: hot309_cal1_bbfl2



New Hyperpro, sn 0207 to be tested on this cruise.  Check descent rate - ballasted the same as 0120, but should be 0.1 to 1 m/s. (Note: it is).

Optics cast to be performed as 2 profiles at 10 m/min in order to compare upcast and downcast data from the LISST.

1/14/19
	- Tested hyperpro Es sensors.  0207's is reading >14% higher than the old one.

	- Started UW hyperpro logging.
	- Started LICOR logging with sensor calibrated prior to HOT-308.
	- Power outage stopped LICOR logging soon after it began.  Was not noticed until the early AM of 1/16 local, so there is no data for 1/14 and 1/15, unfortunately.
	  This sensor also has a configuration file that doesn't match previous cruises - will fix this before HOT-310. update: Fixed 1/31/19.

	- Hyperpro, Station Kahe
		Lat/Long: 21 20.60N, 158 16.32W
		Clouds: 80%
		Wind: 5 kts
		Swell: 3.5m
		Casts begun just after sun was at zenith (12:40)
		
		Hyperpro 0120
				Start 	End		Depth
		Yo-Yo 	1247	1253	20m
		Cast 1	1254	1300	195m
		Cast 2	1307	1313	195
		
		Hyperpro 0207
				Start 	End		Depth
		Cast 1	1326	1334	185m
		Cast 2	1339	1347	205m
		
	-Hyperpro 0120's computer rebooted at 17:44 local time, interrupting UW1 file.  Started recording again with UW2 at 0717 local, so missed very little daylight logging.

1/15/19
	- Hyperpro, Station ALOHA
		Lat/Long: 22 45.07N, 158 00.06W
		Clouds: 20%
		Wind: 5 kts
		Swell: 3m
		
		Hyperpro 0120
				Start 	End		Depth
		Yo-Yo 	1343	1358	20m
		Cast 1	1358	1408	195m
		Cast 2	1413	1422	191m
		Dark counts run after recovery.
		
		Hyperpro 0207
		Dark counts run prior to deployment.
		
				Start 	End		Depth
		Cast 1	1437	1444	202m
		Cast 2	1449	1456	202m
		
		The two ALOHA casts with 0207 had cable snags - not ideal profiles.
		
		
	- Began UW logging again.  Hyperpro 0120's UW3 file is very short (accidentally clicked stop logging).  Restarted with UW4.
		
1/17/19
	- Optics Cast
		Lat/Long: 22 44.9804N, 157 59.9716W
		Wind: 18-20kts
		Swell: 3m
		LISST 1285
		FL3 654
		FLBB2 1554
		SBE37SI 3809
		DH4-102
		
		All optics cleaned prior to cast.
		
		Speed: 10m/min
		IN: 0312
		DOWN 1: 0314
		UP 1:	0334
		DOWN 2:	0356
		UP 2:	0417
		OUT:	0440
		
		Decent current to stern.  Not terrible, but bit of a line angle.
		
1/17/19
	- Hyperpro, Station ALOHA, near WHOTS mooring
		Lat/Long: 22 46.01N, 157 53.9392W
		Clouds: 90%
		Wind: 25 kts
		Swell: 2m
		
		Hyperpro 0120
				Start 	End		Depth
		Yo-Yo 	1208	1215	20m
		Cast 1	1217	1223	189m
		Cast 2	1227	1234	195m
		
		Hyperpro 0207
				Start 	End		Depth
		Cast 1	1246	1253	203m
		Cast 2	1259	1306	201m
		Yo-Yo	1314	1323	20m
		
		Yo-Yos done on opposite sides of the sun's zenith, but a front was moving in and there were increasing clouds over the course of this hyperpro deployment.