| IOC-MIPS_247a | 10180C | ||||||||
| Title: | MIPS 70 and 160 um Detector Response to Stimulators | ||||||||
| Objective: | Demonstrate that the MIPS arrays respond to stimulators being turned on. | ||||||||
| Description: | A series of integrations will be taken in each array with the stimulators both off and on. | ||||||||
| including flow / state diagram | 1) Observe for 10 10-second exposures with 70um array. Turn on stimulator and repeat exposure pattern. | ||||||||
| 2) Observe for 10 10-second exposures with 160um array. turn on stimulator and repeat exposure pattern. | |||||||||
| Whenever stimulators are turned on in this test their voltages and currents should be monitored. | |||||||||
| Place in Schedule: | After aperture has been opened. | ||||||||
| (relative to water shed events) | |||||||||
| Required Conditions: | MIPS detector aliveness tests must have been performed. | ||||||||
| Backgrounds must be less than the equivalent of 10,000 photons/sec: | |||||||||
| 70um test at | 2.60E-08 | W/m^2/Sr | or T<12K | ||||||
| 160um test at | 7.60E-09 | " | orT<6K | ||||||
| Resources: | |||||||||
| duration (best estimate) | 40 min | ||||||||
| real time downlink (Y / N) | No | ||||||||
| special post event actions (Y / N) | No | ||||||||
| Generates 40 DCEs. | |||||||||
| Outcome: | |||||||||
| description | Confirmation that stimulators can be detected. | ||||||||
| can proceed in parallel with other activity | Yes | ||||||||
| must outcome be confirmed before next event / test /activity | No | ||||||||
| method of confirmation (sensor TLM, data analysis, etc.) | Data analysis and sensor TLM | ||||||||
| estimate of data turn around if required for confirmation | N/A | ||||||||
| Unique or included in planned AOT? | Unique. | ||||||||
| Contingency Plan: | |||||||||
| "What if..." | If stimulator output is not detected but telemtry indicates that they turned on, the test will | ||||||||
| need to be repeated using the redundant stimulators | |||||||||
| IOC Critical | Y | ||||||||
| References: | |||||||||
| Template last updated: | 9/5/99 | ||||||||
| M. Rieke | |||||||||