G.R.A.A.
SEPTEMBER 2007 http://graa.gsfc.nasa.gov 23rd Year of Publication
IMPORTANT DATES:
September
11 |
Mark
your calendar for the GRAA Luncheon at 11:30 a.m.
We expect our speaker will be Dr. Jack Tueller, astronomer and team
leader of a group of scientists who have identified a new class of active
galactic nuclei. This is
an “important discovery that may explain why some supermassive black holes
shine and others don’t.” Reservations
are required, so please call |
October
9 |
Mark
your calendar for the GRAA Luncheon at 11:30 a.m. |
COMMENTS FROM RON BROWNING, GRAA
PRESIDENT:
Although we were unable to host this year’s class of
We like to recognize Goddard missions
in the archives section of the newsletter to acknowledge retiree contributions
to the many successes Goddard has achieved over the years.
I was recently reminded that Goddard scientists have also had notable
successes as PI’s on other NASA missions.
Please note a major milestone was passed on August 20th
(the date Voyager-2 was launched in 1977) and another major milestone will
pass on September 5th (the date Voyager-1 was launched in 1977).
The twin Voyager spacecraft carried two Goddard instruments.
Dr. Rudolf Hanel was PI for the infrared instrument and
Dr. Norman Ness was PI for the magnetometer instrument.
The Voyager spacecraft are still providing useful scientific data
thirty years later, although they are 100-plus astronomical units from
Earth (which translates to billions and billions of miles from the sun).
Goddard has co-investigators who are still working on data received
from the Voyager satellites. Congratulations
to Rudy, Norm, and the entire Goddard Voyager Team.
There was a recent shuffling of management
assignments at Goddard and NASA Headquarters (HQ).
Christopher Scolese became Associate Administrator (third in command
within the NASA management hierarchy).
Michael Ryschkewitsch replaced him as Chief Engineer at HQ and Arthur
(Rick) Obenschain became Goddard’s Deputy Center Director.
The drought this summer has caused a
significant shortage of blue crabs and, as a result, a sharp increase in
price. Therefore, we will not
be able to host a Crab Feast this year, but hope the situation will improve
during next year’s crab harvest season.
TREASURER’S REPORT:
Bob Wigand reports tax-deductible donations were received from the
following: Mary Adkins, Bill Bangs, Howard and Bernice Caulk, Phil Cressy,
Dave Douds, John Kraft, Alex Lawrence, Jerry Madden, Ernest Mosher,
GRAA MEMBER RECEIVES HONOR:
The
GILBERT MEAD: A CELEBRATION:
Celebrate the life of Gilbert Mead, one of the most prolific arts
philanthropists in
THOUGHT FOR THE MONTH: For every action, there is an equal and opposite government program.
LETTERS, WE GET LETTERS:
§
Mary Adkins wrote, “Thanks for continuing
to send the newsletter.”
§
§
William Thompson wrote, “Thanks for
the newsletter. We enjoy receiving
and reading it. Enclosed is
a check to help with the postage costs.
We spent a week with Al Gillin in May.
He’s doing okay and keeping busy.”
§
Barbara Walton wrote, “Thanks to
all the GRAA volunteers. Keep
up the good work. It is helpful
to have tax-exempt status.”
GRAA NEWSLETTER MAILINGS: If you no longer wish to receive GRAA mailings, please send a note to our Lanham address or an e-mail to Dave Moulton at davidlmoulton@comcast.net. If you have moved or want to make corrections to the address on your mailing label, write to our Lanham address or send an e-mail to Strat Laios at stratlaios@comcast.net. If you already receive your newsletter via e-mail, let Strat Laios know when your address changes. If you do not yet receive the newsletter via e-mail, but are interested in doing so, let Strat know.
FROM THE GODDARD ARCHIVES - IT HAPPENED IN SEPTEMBER:
§ September 9, 1980: Delta launched GOES-D, the sixth in a series of NASA-developed, NOAA-operated, geosynchronous and operational spacecraft. The spin-stabilized spacecraft carried (1) a visible infrared spin scan radiometer atmospheric sounder to provide high-quality day/night cloud cover data, to take radiance-derived temperatures of the earth/atmosphere system, and to determine atmospheric temperature and water vapor content at various levels; (2) a meteorological data collection and transmission system to relay processed data from central weather facilities to APT-equipped regional stations and to collect and retransmit data from remotely located earth-based platforms; and (3) a space environment monitor system to measure proton, electron, and solar X-ray fluxes and magnetic fields.
REMEMBERING OUR FORMER COLLEAGUES:
§
Jack Evans, of
§
Charles T. Force, former NASA
Associate Administrator for Space Communications, passed away on August
9th from a blood clot while at an
GEWA/GODDARD SOFTBALL CLUB FISHING TRIP:
On October 5th, GRAA members are invited to participate
in a fishing expedition on the 110-foot Atlantis about 10-25 miles offshore
from
GEWA’S 16th ANNUAL FALL CRAFTS FAIR: For information about registering (the deadline is September 19th) to exhibit your crafts at this annual event, contact Rebecca Elliott at 301-286-8956 or rebecca.a.elliott@nasa.gov.