#IOTA-ES ASTEROIDAL OCCULTATION - REPORT FORM 2.01
#Event 
#Occultation: POSITIVE
#DATE: 4 January 2026
#PREDICTTIME: 04 Jan; 22:43:12 UT
#STAR: UCAC4 541-004490
#ASTEROID: Menoetius #1               
#Nr: 617
#OBSERVER
#Observer1: Alberto Ossola
#Observer2:
#moreObs:
#E-mail: aossola@bluewin.ch
#Address: CH-6933 Muzzano
#OBSERVING_STATION
#NearestCity: Muzzano
#Countrycode: CH
#Coordinates  
#Latitude: +45 59 50.6
#Longitude: +008 55 10.5
#Altitude: 371
#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: 23
#FocalLength: 72.5 
#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: 22:42:25.59
#D D=Main Star d=second Star G=satellite main star g=satellite 2nd star N=ring C=Not Seen  M=non detection +time hh:mm:ss.s
#D: D 22:43:37.93 
#Acc_D: 0.16
#R R=Main Star r=second Star B=satellite main star b=satellite 2nd star N=ring C=Not Seen M=non detection +time hh:mm:ss.s
#R: R 22:43:51.85
#Acc_R: 0.16
#EndObs: 22:44:38.99
#Duration: 13.92
#Exp_Time: 0.32
#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 910HX/RC
#Signal/Noise: 21.9
#Weatherconditions
#Wind: +
#Temperature: -1
#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: 2
#Comments: 
#
#EXTRA_FIELDS
#Feed: IBEROC Events
#MpcObsCode: 
#Prediction:
#ProbabilityPercent:
#PredictedDurationSec:
#DistanceCentralLineKm: 137 km
#PathWidthKm: 172 km
#StarAltDeg:  36°
#StarAzDeg: W
#StarConstellation: Aries
#AsteroidMag:
#AsteroidDiameterKm:
#CombinedMag: 11.9
#DeltaMag:
#MoonAltitude: 52°
#TelescopeType: SCT Celestron 9 1/4
#MountModel: german Eq6
#MountMotorDrive: yes
#StartObsAccSec: 
#EndObsAccSec: 
#FieldOfView: 
#CameraGainDb: 36
#CameraBinning: no
#CameraWidthHeight: 
#CameraRecordingFormat: AVI
#ImageSensor: 
#TimeSource: gps
#TimeInserter: IOTA VTI
#FrameGrabber: Hauppauge UBS-Life-2
#RecordingSoftware: Virtual Dub
#LightcurveExtractionSoftware: Tangra v3.7
#LightcurveAnalysisSoftware: AOTA v4.2022.11.10
#
#ErrorInTime:  +/- 13 sec
#StarMagnitudeInV: 11.9
#StarMagnitudeInR: 12.3
#MaxDuration: 29.7 sec
#MagnitudeDrop: 3.5
#MagnitudeDropInR: 2.8
#EventRank: 97
#Probability: 4.3%
#ExtraComments:


