1 DATE : 14/FEB/2004
  STAR : TYC 1343-00785-1u
  ASTEROID : 2001 XR254

2.OBSERVER:
 Name: Stefano SPOSETTI
 Address: CH-6525 Gnosca, Switzerland
 E-mail: spo@bluewin.ch

3.OBSERVING STATION:
 Nearest city: CH-6500 Bellinzona
 Station: Gnosca Observatory
 Latitude: 46deg 13min 54sec (N)
 Longitude: 9deg 1min 30sec (E)
 Altitude: 260 m
 Single/Multiple: single

4.TIMING OF EVENTS:
 Occultation recorded: NO

5.TELESCOPE:
 Type: Newtonian
 Aperture: 40cm
 Magnification: -
 Mount: equatorial
 Motor drive: no

6.TIMING & RECORDING:
 Timekeeping: portable clock, DCF77 radiocontrolled
 Mode of recording: CCD scan
 Device of recording: CCD

7.OBSERVING CONDITIONS:
 Atmospheric transparency: good
 Wind: no/fair
 Star image stability: good
 Temperature: 0 deg C

8.ADDITIONAL COMMENTS:
Due to CCD "drift scan" mode, I observed no occultation in fifteen 50-seconds
intervals.
U.T. intervals :
from 22:20:34  to 22:21:24
from 22:21:34  to 22:22:24
from 22:22:34  to 22:23:24
from 22:23:34  to 22:24:24
from 22:24:34  to 22:25:24
from 22:25:34  to 22:26:24
from 22:26:35  to 22:27:25
from 22:27:35  to 22:28:25
from 22:28:35  to 22:29:25
from 22:29:35  to 22:30:25
from 22:30:36  to 22:31:26
from 22:31:36  to 22:32:26
from 22:32:36  to 22:33:26
from 22:33:36  to 22:34:26
from 22:34:36  to 22:35:26
Precision of time measurement: +-1sec.