7/31/08
| DIAL Daily Activity Log | Telescope | ||||||||||
| Type: | Ch5 | Ch1 | |||||||||
| Date | 7/31/2008 | Time Zone: | GMT-5 | Primary Diameter | 16'' | 4'' | |||||
| Operator | Kuang | F/# | 4.5 | 1 | |||||||
| Sky Condition | cloudy | Field Stop | 1.5 mrads | 4.3mrads | |||||||
| Electronics | |||||||||||
| Laser power | before data acquisition | Ch5 | Ch 1 | ||||||||
| HV (kV) | UV(mW) | BBO Crystal | PMT | EMI8931QA | R7400U-03 | ||||||
| 285 Laser | 1.6 | 85 | 289.098 | Voltage | 1850V | 800V | |||||
| 291 Laser | 1.5 | 52 | 297.041 | Serial # | 49 | ||||||
| Ch5 | Ch1 | LICEL | |||||||||
| Alignment | Yes | No | align at 13:36 | Ch5 | Ch1 | ||||||
| Disc Level | 8 | 8 | |||||||||
| ADC Range (mV) | 500 | 500 | |||||||||
| Data Description | |||||||||||
| Filter | Delay (us) | ||||||||||
| Start time | End time | del t (min) | Ch1 | Ch5 | Ch1 | Ch5 | |||||
| 2 | solar | solar | 0 | 4 | |||||||
Range-corrected signal
