FileRef:
Permit: UKA Area: South
Active Fakenham 5km Road Race
Norfolk
Active Fakenham 5km Road Race
27 Mar 2016
Active Fakenham
Richard Crook
,
07887 803091
Fakenham,Norfolk,
[email protected]
5.00Km
Richard Thornhill
1
Jones Counter/Calibrated Bike
13 Jan 2016
44
44
Common
TF920297
Very gently undulating.
Town Centre street, all closed off to traffic.
One lap of exactly 1.000Km five times.
Full width of barriered roads, no pavements allowed.
N/A
South Area Measurement Secretary: Michael Sandford, 22 Stevenson Drive, , , Abingdon, OX14 1SN. Email:
[email protected] who will check the report, file it, and issue a certficate of course accuracy.
R. Thornhill
14 Jan 2016
49 Boat Dyke Rd, Upton, Norwich, Norfolk, NR13 6BL
EMAIL: [email protected]
COURSE MEASUREMENT DATA
SHEET
ACTIVE FAKENHAM 5Km
Event & Venue:
R.THORNHILL
Measurer:
Measurement Date:
Start time:
14:30
Temperature:
5C
Finish time:
15:30
Temperature:
5C
SITE and/or LOCATION
START : Look for LP#2 in front of Boots
Chemist on Market Place.
START/FINISH & Km points are
common, i.e. 7.48m west of LP#2.
1 Km: Same as START/FINISH point
(see above)
COUNT
Working Constant:
9353/ km
(i.e. Pre-measurement calibration figure)
Increment in Increment in Accumulated
counts
distance
distance
NOTES
(see location map,
Detail A)
61000
70353
13/01/16
9353
1 km
1km
Km point is as
described above.
2 Km, 3 Km, 4 Km & 5Km
Same as START/FINISH point
(see above)
Constant for the Day:
Signed:
9353 / Km
If the Constant for the Day is not equal to the Working Constant, an
adjustment to the start or finish will be needed, to be made as follows:
Date:
14/01/16
BICYCLE CALIBRATION DATA
SHEET
Name of Measurer:
R.THORNHILL
UPTON MARSHES
Calibration Course Location:
13/01/16
Date of Calibration:
Length: 321.2424m
STEEL TAPE
Measurement method used to determine calibration course length:
Bicycle Tyre type
(e.g. pneumatic or solid,
PNEUMATIC
and racing, touring or mountain).
ALL TERRAIN
1. Ride the calibration course 4 times, recording data as follows:
Start Count
Finish Count
Difference
Ride 1
6200
9202
3002
Ride 2
9200
12201
3001
Average Count:
3001.5
Ride 3
12200
15202
3002
Time of Day:
08:30
Ride 4
15200
18201
3001
Temperature:
4C
Pre-measurement
Working Constant = Number of counts in 1 km or 1 mile, calculated from the pre-measurement average count,
divided by the calibration course length, and multiplied by the short course prevention factor of 1.001.
Working Constant:
9353
Counts per
Km
2. Measure the course, including all intermediate distances, using the Working Constant.
Record all data on the Course Measurement Data Sheet.
3. Re-calibrate the cycle by riding the calibration course 4 times, recording data as follows:
Start Count
Finish Count
Difference
Ride 1
89000
92001
3001
Date (if different):
14/01/16
Ride 2
92000
95001
3001
Average Count:
3001.125
Ride 3
95000
98001.5
3001.5
Time of Day:
08:30
Ride 4
98000
1001
3001
Temperature:
3C
Post-measurement
Finish Constant = Number of counts in 1 km or 1 mile, calculated from the post-measurement average count, divided
by the calibration course length, and multiplied by the short course prevention factor of 1.001.
Finish Constant:
9352
Counts per
Km
The Constant for the Day = Either the Working Constant or the Finish Constant, whichever is the larger.
Constant for the Day:
9353
Counts per
Km
Other than the larger constant
may be used if justified. In
some circumstances the
average is more appropriate.
Give detailed reasons if this is
applicable.
Remember, each day’s measurement must be preceded and followed by a calibration run. You
may measure as much as you want in a day provided that calibration precedes it and follows it
within the same 24 hour period. This is done to minimise error due to changes in tyre pressure
from thermal expansion and slow leakage. Frequent re-calibration ‘protects’ the previous
measurement.
Signed:
Date:
14/01/16