TRANSPOLAR SKITREK EXPEDITION REPORT #20: June 11, 1988 The thirteen members of the Transpolar Skitrek Expedition have spent the past week in medical testing and debriefings after their 3 months on the arctic ice. One unexpected outcome of the expedition may be a medical confirmation of the recently discovered thinning of the ozone layer over the arctic. Increased solar radiation at ultraviolet wavelengths may be responsible for the very deep sunburns received by all skiers despite their use of sunblocking creams that only let in some 4 percent of the suns harmful rays. This is the speculation of Canadian skier/doctor Matthew Buxton who cautioned reporters to remember that the thirteen never experienced night during most of the trek and therefore received long sun exposure albeit at a low sun angle. Fifty or sixty amateur radio operators were behind the communications effort involved in the Transpolar Skitrek Expedition. We are indebted to a number of these for their support and involvement in our skitrek education program. In Canada we are especially grateful to Tom Atkins, VE3CDM, CRRL President who provided basic information appearing in the guide and additional support throughout the expedition. John Henry, VE2VQ, a member of AMSAT's Board of Directors, provided the SARSAT-OSCAR 11 connection. Garth Hamilton, VE3HO, provided us directly with information from the trekkers following his stint at Resolute Bay. At the University of Surrey's UoSAT Control Center, Michael Meerman, G0/PA3BHF, programmed the Digitalker during the trek, put our progress reports on the UO-11 weekly 1200 baud bulletins, and represented us on his trip to the skiers at the North Pole. We are especially indebted to Ralph Wallio, W0RPK, AMSAT's VP for Operations who taped and transcribed the daily HF Nets from the far north and provided us with much of the information appearing in the progress reports. Ralph's bulletin board was the access route to information for many North American schools following the trek. The Skitrek was followed by at least 100,000 students worldwide of all age levels. From New Zealand 5 year olds to University students in Sri Lanka, the trek was followed in a variety of modes and levels. All discovered satellites through the digitalker and expanded their understanding of the far north. The questionnaires which are now being returned as well as letters from educators show a tremendous enthusiasm for this project and a hunger for more links between ham radio satellites and the classroom. Looking back as an educator/ham over the last three months, it has been very gratifying to see growing connections being made between the amateur radio and education community. Educators are always looking for new and innovative approaches to their craft, especially when hands on experiences related to concepts they teach are offered to students. AMSAT leadership believes that there is much more we can offer to the education community. To that end an international task force of education minded amateurs will shortly be formed to devise a plan leading to a wide ranging set of space education materials/activities to be used in future AMSAT classroom endeavors. If you are interested in being a member of that task force or just having input to it please contact: Richard C. Ensign, N8IWJ AMSAT Science Education Advisor 421 N. Military, Dearborn, MI 48124, U.S.A. Finally, thanks to the hundreds of hams around the world who took their hobby to the schools and shared this marvelous adventure with students. You can look for more sharing opportunities in the near future as AMSAT uses its resources to develop classroom space education materials. Rich Ensign, N8IWJ AMSAT Science Education Advisor TRANSPOLAR SKITREK / PROJECT NORDSKI COMM - SKI TEAM POSITION LOG ----------------------------------------------------------------- Daily reports are made by the team to communications support stations on Sredniy Island, USSR, Russian ice station North Pole 28 and Resolute Bay, Canada via amateur radio. These reports are relayed south at 1500z in the 20m amateur radio band on 14.121mHz USB. Reports are automatically taped at W0RPK and reduced to daily information notes for continuing logs. DAY/TIM UTC LATITUDE LONGITUDE REMARKS ----------- --------- ---------- ------------------------------------------- 01Jun 14:35 The TREK is complete at Ward Hunt Island 01Jun 11:39 83d06.8mN 74d39.2mW Moving after 1-hour rest 18km 31May 10:25 83d12.9mN 74d18.8mW -10dC Skiers still moving 21km to go 21km 30May 10:58 83d24.7mN 74d39.0mW -14dC Very rough going very windy 10km 29May 10:48 83d33.6mN 74d27.3mW -6dC Good ice light wind 26km 28May 11:34 83d47.8mN 74d40.2mW -6dC Very rough ice 23km 27May 11:09 84d00.4mN 74d35.2mW -6dC Rough ice and foggy 99.9km to go 22km 26May 11:20 84d16.3mN 75d17.2mW -6dC Rough ice but a little sun 22km 25May 11:50 84d28.2mN 75d31.5mW -7dC Planning for big lead near land 22km 24May 13:48 84d40.2mN 75d47.4mW Wind north 30km/h good ice 35km 23May 10:12 84d59.4mN 77d19.2mW -7dC Lots of water on ice 197km to go 28km 22May 10:22 85d15.8mN 77d04.9mW -8dC Rough ice-problem with lead 24km 21May 11:42 85d28.2mN 77d09.5mW -10dC 24km 20May 10:44 85d41.7mN 76d54.8mW -9dC 273km remaining to go 27km 19May 11:37 85d56.1mN 77d06.4mW -11dC 300km remaining 20km 18May 10:17 86d06.4mN 77d25.1mW 17May 11:00 86d21.3mN 76d29 mW Trek now underway again 16May 11:02 86d37.3mN 75d48.4mW Drift movement only 15May 10:37 86d36.0mN 75d39.2mW Drift movement only 14May 11:47 86d37.5mN 75d19.9mW Resupply successful - Drift movement only 13May No movement - stopped for resupply aircraft - 1st attempt failed 12May 12:12 86d39.7mN 75d38.6mW Approximately 400km from finish 10km 11May 10:28 86d44.7mN 77d32.1mW Approximately 358km from pole 22km 10May 11:36 86d56.6mN 79d20.3mW 09May No report available 08May 10:48 87d25.4mN 81d13.9mW 07May 11:54 87d43.5mN 81d31.5mW 06May No position report 05May 11:41z 88d14.4mN 81d13.6mW 04May 10:15 88d31.7mN 81d07.3mW -5dC Open water could become a prob 28km 03May 11:58 88d46.6mN 81d41.8mW 02May 11:29 89d05.6mN 86d03.0mW 01May 11:49 89d18.6mN 90d17.4mW -10dC wind 25km/h vis 4km light snow 36km 30Apr 10:32 89d37.9mN 94d29.8mW 29Apr 10:30 89d48.2mN 106d55.0mW 28Apr 11:21 89d51.1mN 109d53.9mW 27Apr 90d00.0mN Official Canadian/Russian meeting 26Apr 16:00 90d00.0mN The North Pole 25Apr 10:12 89d56.6mN 147d18.8mE 6km to pole 22km 24Apr 11:13 89d46.4mN 107d25.7mE -25dC 24km to the pole 28km 23Apr 89d30.9mN 87d54.9mE -20dC 46km to pole ETA 25Apr 18km 22Apr 12:39 89d21.2mN 80d26.2mE -20dC 64km to pole 21km 21Apr 11:33 89d11.9mN 89d20.6mE -22dC Wind NE 43kts bad conditions 20km 20Apr 11:05 89d00.0mN 95d42.8mE -30dC Now estimating pole on 25Apr 25km 19Apr 11:58 88d45.8mN 94d31.6mE -35dC 140km to pole 27km 18Apr 11:10 88d33.9mN 91d47.9mE -30dC 27km 17Apr 11:00 88d20.3mN 91d28.9mE -32dC 185km to pole 25km 16Apr 10:30 88d08.9mN 90d44.6mE Movement due only to ice drift 15Apr 10:35 88d10.7mN 91d48.2mE Movement due only to ice drift 14Apr 11:45 88d11.4mN 95d09.9mE Movement due only to ice drift 13Apr 88d11.4mN 97d07.0mE Air drop coordinates 13Apr 10:42 88d10.4mN 96d45.2mE Start of trek before air drop 15km 12Apr 10:49 88d02.7mN 95d34.9mE -30dC 235km to pole 37km 11Apr 12:06 87d42.4mN 94d55.7mE -30dC Estimating pole April 24-26 18km 10Apr 11:37 87d32.6mN 93d29.5mE -30dC 272km to the pole everything ok 34km 09Apr 10:38 87d14.2mN 91d48.4mE 08Apr 11:55 87d00.2mN 91d03.5mE -28dC Best single day progress 37km 07Apr 10:08 86d40.6mN 92d38.6mE -28dC 600km total 369km to the pole 26km 06Apr 10:57 86d26.3mN 93d18.3mE -40dC Lots of ice everybody ok 27km 05Apr 11:01 86d12.4mN 92d07.2mE 421km to go to the pole 22km 04Apr 10:39 86d00.7mN 91d44.5mE -37dC 22km 03Apr 11:49 85d48.8mN 92d20.5mE -36dC Everybody ok 02Apr No position report 01Apr 11:12 85d23.2mN 93d40.0mE -37dC Slept in before starting 8km 31Mar No change 30Mar No change 29Mar 11:38 85d18.9mN 94d55.3mE -35dC 2nd air drop a success - stopped 24km 28Mar 10:26 85d07.1mN 95d17.4mE -38dC Open water a problem 12km 27Mar 10:48 85d00.1mN 95d31.5mE -45dC clear wind light good ice 31km 26Mar 12:15 84d43.1mN 95d50.5mE -42dC Clear wind NW 2-3mps 2days prog32.4km 25Mar No position report 24Mar 13:00 84d25.6mN 95d58.2mE -37dC wind 40km/hr snowstorm 0km 23Mar 13:00 84d28.9mN 96d12.4mE -33dC Strong head winds 20-40km/hr 15km 22Mar 13:02 84d19.0mN 97d02.9mE Everything good ice, temp, progress 28km 21Mar 13:00 84d03.5mN 97d40.4mE -39dC ice excellent few leads&hummocks 21km 20Mar 11:40 83d51.8mN 97d27.4mE -36dC wind 1-2mps good ice & spirits 26km 18Mar 13:00 83d37.9mN 97d21.7mE -31dC no wind or open water good cond 22km 17Mar 13:00 83d11.7mN 97d26.6mE -35dC SE wind 3-5meters/sec 24km 16Mar <1st air drop successful on 14MAR > 15Mar 13:00 82d58.7mN 97d28.9mE 14Mar <17Mar for R&R and experiments > 13Mar 11:16 82d52.2mN 97d19.8mE -42dC wind 3-4meters/sec 24km 12Mar No position report 25km 11Mar 11:36 82d28.8mN 97d13.0mE 10MAR 11:58 82d16.9mN 97d24.6mE -45dC 20km 09Mar 12:30 82d09.3mN 97d47.0mE -30dC 12km 08Mar No position report 20km 07Mar 12:23 81d56.6mN 97d15.1mE 17km 06Mar No significant progress - Open water - Very windy - camped early 0km 05Mar 12:44 81d35.8mN 96d52.4mE -21dC Snow wind 33meters/sec 14km 04Mar 11:13 81d32.3mN 97d 0.0mE -28dC 20km 03Mar 11:24 81d21.2mN 96d12.8mE 7km 03Mar 07:31 81d15.0mN 95d50.0mE Starting point on Cape Arktichesky RADIO AMATEUR SATELLITE CORPORATION SURVEY OF SCHOOLS USING AMSAT EDUCATIONAL MATERIALS The following set of questions are designed to help AMSAT develop educational materials and programs like SKITREK of use to schools both in classrooms and in extra-curricular activities. Your name________________________________ Call Sign (optional)____________ School______________________________________________ Address__________________________________________ (of school) City___________________________State or Province & ZIP_______________________ Country_____________________________________ Your affiliation with the school (teacher) (administrator) (volunteer) (other-explain) If you are not an amateur radio operator, who is your ham contact? Name _______________________________________ Call_____________ Address_______________________________________________________________ _______ If you are not a school employee, name the teacher(s) or administrator(s) with whom you work __________________________________________________________ If you are a teacher, what subject do you teach?_____________________________ In what subjects is ham radio used either as a direct subject of study or as a tool to facilitate other studies: How did you receive Skitrek Progress Reports? (AMSAT BBS) (Packet) (ASR) (Nets) (Another ham) (UoSAT Bulletins) In what subject areas is the Skitrek Expedition being used? How many students were involved? Did you have media coverage of your activities?_____ Describe: What benefits do you feel the students gained from the Skitrek experience? How could we have improved our Skitrek Guide & Progress Reports? FUTURE AMSAT EDUCATIONAL PROGRAMS: What would you like to see us do? Check items of interest ____ More information about amateur radio satellites in general. ____ Help in setting up an amateur radio satellite communications station. ____ Provide lists of schools with clubs and satellite setups. ____ Participation in school satellite nets via satellite (Phase 3C). ____ Curriculum modules in science, electronics, space science. ____ Cross cultural & language studies via HF and satellites. ____ Science experiment data sharing via satellite. ____ Satellites in education articles in ham & AMSAT publications. ____ Decoding & using satellite telemetry in science & electronics classes. ____ Packet radio via satellite. ____ Astronaut/Cosmonaut Ham activity from space. ____ Satellite tracking programs for visual as well as radio observing. ____ Amateur radio equipped balloon launches. ____ Other: (Specify) Put me on a mailing list to share ideas with other schools? (Yes) (No) Does your school have a club station with you as sponsor? (Yes) (No) How many students are in the club?_______ If you answered yes above, circle the modes/bands you work: HF: (10) (20) (40) (80) (CW) (SSB) (RTTY) (HF PACKET) 2 Meters: (FM) (SSB) (CW) (RTTY) (PACKET) (SSTV) 220 MHz: (FM) (SSB) (SSTV) (PACKET) 440 MHz: (FM) (SSB) (PACKET) (SSTV) (ATV) SATELLITES: (RS 10/11) (AO-10) (PHASE 3C) (FO-12) (UO-9 & UO-11) Modes: (B) (J) (L) (K) (T) Is your club station located at home or at school?_________________ Club call if you have one __________ How many students have become hams in the last 2 years?______ Are you currently an AMSAT member?_________ If you would like AMSAT membership information or a list of publications, satellite tracking programs and other products send your request with a business sized SASE to AMSAT Headquarters, P.O. Box 27, Washington, DC 20044. Send this completed survey to: Rich Ensign, N8IWJ AMSAT Science Education Advisor 421 N. Military Dearborn, MI 48124 Watch for notice of new AMSAT educational programs in ASR (AMSAT Newsletter) on AMSAT Nets and on the WORPK AMSAT BBS.