RSO
Range Safety Officer
This is a two hour job at Three Oaks and a
one hour job at Ithaca. Unlike Registration, it needs to be filled all day. At
Ithaca, this person also handles registration after 11:00 and at Three Oaks,
this person handles registration after 3:00.
The RSO is the Range Safety Officer. The RSO is responsible for checking every
rocket before the flyer can get into the launch line. The
RSO has absolute authority to deny a flight if (s)he has any reason to believe
the flight will not be safe. The RSO must be Level 2
or Level 3 certified and have a good grasp of what is a safe motor and rocket
combination. They also need to make a
judgement regarding a rocket's stability if the rocket is scratch built or a modified
kit. The RSO should be able to read a computer generated model of a rocket and
its flight characteristics. In case of a question, the RSO wears one of the
TEAM-1 CB radio headsets and can just call for help if an issue arises.
If there is a complex rocket, such as an air start, staged, or clustered motors or a
motor larger than a "J", the rocketeer should be instructed to set up
at the away cell. This is a very important job as it effects
the safety of ALL of us.
This important job needs to be done. If no one is RSO'ing the rockets, no
rockets fly. It
would help us all if those of you who are qualified step
forward. If people do not volunteer for this job, we will need to
solicit those who can do the job for help. Again, the members run the
launch, and we hope this position is always filled with a qualified person
without us having to resort to "Strong Arm" tactics.
The RSO table is also the place where people are reminded to install their
igniters at the igniter prep table and to arm their
altimeters at the pad. Anyone approaching the RSO table with igniters
already installed or electronics that are already armed must be instructed to
immediatly disarm the electronics and remove the igniters. No one should be
standing in the launch line with an armed altimeter especially with un-shunted (ie:
active, ready to blow) ejection charges.
If an issue arises at the RSO table that you feel is beyond your experience,
call on the CB for assistance. Stuart, or one of the
"old timers" will come to check things out. We need to make it a priority to
maintain a SAFE launch environment. A heavy rocket with a cluster of black
powder and composite motors should be flagged, and checked out by one of the
club officials. A rocketeer's claim he has done something
before does not justify passing it along if you are not comfortable with it.
The same goes for a rocket that will violate the terms of the waiver either
by flying too close to the waiver (within 1000 feet of the waiver) or by
flying through the clouds. Although we may have a waiver in excess of the cloud
ceiling, the cloud cover defines our available ceiling and we will not
launch into the clouds. FAA regulations expressly forbid flying into the clouds
and it is not allowed by the TRA safety code. This is
not open for discussion, it is a strict rule.
It is sometimes helpful to ask the rocketeer "Are you sure about that delay"
if you think the chosen delay is inappropriate. One of the most common flight
failures is an inappropriate delay length. Sometimes the suggestion for a
different delay or motor is met with a perplexing look, or some disagreement,
however this job is not an "I told you so" after the fact type of
assignment, it is corrective action before an issue occurs to keep us all
safe. Once you get the hang of it, it is pretty easy. And if you are not
sure about what you are RSO-ing, just click on the CB and say "I need help at
the RSO table" and someone will be there shortly. Heck, usually there is
enough people hanging around that area that help is only an few feet away.