Report on the 1st FAA Commercial Space Transportation Conference
Payloads, Launch Capacity Discussed
by Sam Coniglio
Report on the 1st FAA Commercial Space Transportation Conference
Payloads, Launch Capacity Discussed
by Sam Coniglio
| |
Keynote Speaker 1: Patricia Smith, Department of Transportation (DOT)/Office of Commercial Space Transportation (OCST) In 1997, the OCST had licensed 31 launches and 2 spaceports. They have have licensed a third (Virginia) in 1998 and expect to license a fourth (Alaska). 1997 saw the inaugural commercial launch of the Athena (a renamed Lockheed Keynote Speaker 2: Lance Lord, U.S. Air Force Space Command (AFSC) The U.S. Department of Defense (DoD) has recognized space as a vital national interest and its utilization will increase. He said,"Space is to the information age as oil was to the industrial age." The Warfighter 2010 (wargame scenario) is heavily dependent on space -- a smaller force must have access to space surveillance, warning, communications, and other information. A second wave of civil Global Positioning Satellite (GPS) applications is also planned. All of these plans need reliable robust access to space. Reusable Launch Vehicle The RLV 21st Century Space Panel Looking to the future, Ray Johnson of the Aerospace Corporation spoke about a market study for NASA Shubber Ali, KPMG Peat Marwick, claims the space investment IRR benchmark is 30-40% pre-tax. He had a good chart showing costs per pound for various vehicles and how it is trending (see proceedings). He noted that the EELV
Mr. Ali noted the barriers to development. More launchers are needed, more launch slots and spaceports are needed.ǁAlso, we need to educate the financial markets. Wall Street does not understand space. It is just starting to understand the space telecommunications market ("they originally sent Iridium packing"). But that's communications, a well-understood market outside of the space context. Wall Street really doesn't understand the new, breaking applications. One of the FAA International Market Panel Brett Alexander of AST completed a market study. He stated that in 1997 there was 8 Iridium launches and 1 Orbcomm launch. There will be 400 more in the next 4 years for little LEOs. Mr. Alexander said that international ventures that are beginning to form: if companies are going to the expense to form such ventures, they must see serious business opportunity in commercial space. Greg Gilmore of International Launch Services (ILS) noted they have 51 committed missions. The maximum capacity is 10 on the Atlas (CCAS) and 8 on the Proton(Baikonour) per year, plus one at VAFB. The Atlas 2AR will have its first flight in December 1998: it is a higher performance, 4000 kg to Geostationary Orbit (GTO) vehicle. The new Proton D1E is in development and will fly in late 98. It will lift 5 metric tons to LEO Annual launch capacity:
Mr. Gilmore claims the commercial space market doubles or triples every 5 years:
With an ever-increasing demand for telephone systems and a growing demand for networking and data communications, the launch market will continue to grow. 85% of the planet's population does not have telephone access, but there is an 11% annual growth in the population with telephone-access. Mr Gilmore claimed COMSTAC has projected a medium launch demand of 30/year in 1998, including 13 LEO The key business consideration in this market is manifest management. You need to accommodate late arrivals, weather delays, etc. Arianne later noted that timely payload delivery is a critical factor. Doug Heydon, President of Arianespace, had several good charts showing business trends, spacecraft size growth, constellations increasing in number and importance. Ariane Marshall Kaplan of Launchspace Marc Nance of Sea Launch indicated the first Sea Launch flight will be in the Fall of 1998. They anticipate a capacity of 6-7 launches per year; 5000 kg will go to GTO. They have 18 launches committed from Hughes and SS/Loral. They will have a spacecraft processing facility at Long Beach. Beyond the Telecommunication Era Panel A scientist from Futron Corp. spoke about space power generation. NASA John Mankins Other Perspectives Panel The last panel included people outside the traditional launcher community. Brenda Foreman talked about Helium3 mining on the moon should fusion ever come to be a reality. Her general theme was that power/energy could be the next big application beyond telecommunications. She also pointed out that at some point the telecommunication satellites in orbit today will not support further growth in bandwidth demand. New ways to share spectrum, allocated bandwidth, and conserve bandwidth all will require new satellites to replace the old ones. No matter what we predict, the future will prove us wrong, she said. The panel expressed an interest in receiving input from companies on industry standards. |
Source: Kevin Brown, Command and Control Technologies Corp.
Continue Reading: |