https://atmoswiki.azurewebsites.net/ 2026-04-19T19:44:33+00:00 https://atmoswiki.azurewebsites.net/ https://atmoswiki.azurewebsites.net/lib/exe/fetch.php?media=wiki:favicon.ico text/html 2020-01-29T17:25:48+00:00 Anonymous (anonymous@undisclosed.example.com) https://atmoswiki.azurewebsites.net/doku.php?id=atmos:citation:instruments:2dc:2dc_instrument_log&rev=1580318748&do=diff 2DC Instrument Log * Where the instrument was when * The top entry is the current location of the instrument * Note: * denotes when the instrument was sent in for repairs. Locations Date Location Notes/Reason for Relocation text/html 2020-01-29T17:25:48+00:00 Anonymous (anonymous@undisclosed.example.com) https://atmoswiki.azurewebsites.net/doku.php?id=atmos:citation:instruments:2dc:2dc_prism&rev=1580318748&do=diff Cleaning 2D-C Prisms * Unscrew the end caps. * Use allen wrench to unscrew the prisms from the probe arms. * * Slide heater and prism assembly out of probe arms. * * In the right-hand probe arm, the holes for the hex screw can be seen in both the prism assembly and the probe arm. text/html 2020-01-29T17:25:48+00:00 Anonymous (anonymous@undisclosed.example.com) https://atmoswiki.azurewebsites.net/doku.php?id=atmos:citation:instruments:2dc:2dc_problems_solutions&rev=1580318748&do=diff Problems and Solutions 2DC Problem (Spring 2012) During the GCPEX project, the House keeping data all had digital number of approximately 1281. Cause The House Keeping card in the probe had an issue. Swapping out the 2DC housekeeping card with a similar one, everything worked. text/html 2020-01-29T17:25:48+00:00 Anonymous (anonymous@undisclosed.example.com) https://atmoswiki.azurewebsites.net/doku.php?id=atmos:citation:instruments:2dc:2dc_spinning_disk&rev=1580318748&do=diff 2D-C Spinning Disk Calibration * Front of spinning disk * Back of spinning disk Calibration * Put the bracket around the 2D-C arms and attach the spinning disk to the bracket. Make sure the red dots on the bracket and spinning disk are side by side. text/html 2020-01-29T17:25:48+00:00 Anonymous (anonymous@undisclosed.example.com) https://atmoswiki.azurewebsites.net/doku.php?id=atmos:citation:instruments:2dc:home&rev=1580318748&do=diff 2D-C * Description: 2-D Optical Array Spectrometer Probe * Manufacturer: Particle Measuring Systems, Inc. * PMS Model: OAP-2D-C * Serial Number: 685-0478-07 * Interface Address: 0x1B00 * 2DC Instrument Log * Instrument Weight: 22 lb * Empty Can Weight: 18.5 lb