#IOTA-ES ASTEROIDAL OCCULTATION - REPORT FORM 2.03
#Event
#Occultation: POSITIVE
#DATE: 6 December 2025 
#PREDICTTIME: 6 Dec; 2025 17:33:23 UT
#STAR: UCAC4 414-142029 
#ASTEROID: Knopfia                 
#Nr: 1311
#OBSERVER
#Observer1: Andrea Manna
#Observer2:
#moreObs:
#E-mail: andreamanna@bluewin.ch
#Address:  via alla Motta 34
#OBSERVING_STATION
#NearestCity: Cugnasco-Gerra
#Countrycode: CH
#Coordinates LAT +/-DD MM SS.S  LON +/-DDD MM SS.S 
#Latitude:  +46 10 35.55  
#Longitude: +008 55 13.8 
#Altitude:  240  
#Datum _blank=WGS84 N=NAD1927 E=ED1950 T=Tokyo G=GB1936 *=unspecified, or other
#Datum:
#Teleskop _=unstated 1=Refractor 2=Newtonian 3=SCT 4=Dobsonian 5=Binoculars 6=Other 7=None 8=eVscope 
#Telescope: 3
#Aperture in cm
#Aperture: 20
#FocalLength in cm
#FocalLength: 60 
#ObservingMethod   _=unspecified a=Analogue & digital video b=Digital SLR-camera video c=Photometer d=Sequential images e=Drift scan f=Visual g=Other 
#ObservingMethod: a		    
#Observation
#StartObs: 17:30:03.0
#D D=Main Star d=second Star G=satellite main star g=satellite 2nd star N=ring  M=non detection +time hh:mm:ss.s
#D: D17:33:23.93
#Acc_D: 0.08
#R R=Main Star r=second Star B=satellite main star b=satellite 2nd star N=ring  M=non detection +time hh:mm:ss.s
#R: R17:33:24.57
#Acc_R: 0.08
#EndObs: 17:35:58.0
#Duration: 0.64
#Exp_Time: 0.16
#Timesource  _=unspecified a=GPS b=NTP c=Telephone (fixed or mobile) d=Radio time signal e=Internal clock of recorder f=Stopwatch g=Other
#Timesource: a 		 
#Camera: Watec 910 HX/RC
#Signal/Noise: 6.2
#Weatherconditions
#Wind: No
#Temperature:
#Transparency 1=Clear 2=Fog 3=Thin cloud <2 [mag loss <2 mag.] 4=Thick cloud >2 [mag loss >2 mag. 5=Broken opaque cloud [that is, observed thru gaps in the cloud] 6=Star faint 7=By averted vision
#Transparency: 1
#Stability _=unstated 1=Steady 2=Slight flickering 3=Strong flickering 
#Stability: 1
#Comments: