PDS3 Standards: Individual Issue

---

Problem Summary: It's currently 3 chars max with values -1, 0, ... 4, N/A. The EDR and CDR products for MDIS on Messenger treat it as a 16-byte flag for: CCD image source, non-zero exposure time, excessive number of pixels, valid pivot position, ...

---

Working group: R. Chen (lead) E. Rye, R. Simpson

Originator: Richard Chen

---

Standards Change Request:

Version	Date	Author(s)	Format	Note
1	2008-07-09	R. Chen	PDF
RTF
2	2008-12-05	R. Chen and E. Rye	PDF
RTF
3	2009-06-21	R. Chen and E. Rye	PDF
RTF
4	2009-06-25	R. Chen	PDF
RTF

---

Discussion:

• Discussion Blog
• Telecons: 2008-07-16 (WAV), 2008-08-13 (HTML), 2008-09-10 (MP3), 2008-10-15 (HTML), 2008-11-12 (MP3), 2008-12-10 (HTML), 2009-01-14 (HTML), 2009-02-11 (MP3), 2009-03-11 (HTML), 2009-04-08 (), 2009-04-29 (HTML), 2009-05-27 (HTML), 2009-06-24 (HTML), 2009-07-15 (HTML)

---

Supplementary Material:

• Mercury Dual Imaging System (MDIS) EDR SIS V2G (C. Hash, R. Espiritu, E. Malaret, L. Prockter, S. Murchie, and A. Mick - Nov 9, 2007)

---

Status:

---

Votes:

During the 07/15/09 Standards Telecon, version 4 of this SCR was approved by a vote of 7-0-1-1 (yes-no-abstain-absent). The status of the SCR has been re-set to TG_APPROVED and the MC has been notified.

Node	Representative	Version 4
ATM	L. Huber	yes
EN	Elizabeth D. Rye	yes
GEO	S. Slavney	yes
IMG	P. Garcia	yes
NAIF	no vote
PPI	T. King	yes
RINGS	M. Gordon	yes
RS	D. Simpson	abstain
SBN	A. Raugh	yes

During the 07/15/09 Standards Telecon, the Tech Group decided that this SCR did not warrant Management Council approval.

Node	Representative	Version 4
ATM	L. Huber	MC vote unwarranted
EN	Elizabeth D. Rye	MC vote unwarranted
GEO	S. Slavney	MC vote unwarranted
IMG	P. Garcia	MC vote unwarranted
NAIF	no vote
PPI	T. King	MC vote unwarranted
RINGS	M. Gordon	MC vote unwarranted
RS	D. Simpson	MC vote unwarranted
SBN	A. Raugh	MC vote unwarranted