#IOTA-ES ASTEROIDAL OCCULTATION - REPORT FORM 2.02 - DVTI+CAM TEMPLATE 1.5 #Event #Occultation: NEGATIVE #DATE: 05 Jun 2023, 21:27:30 #PREDICTTIME: 05 Jun 2023, 21:27:30 #STAR: UCAC4 397-053546 #ASTEROID: Vizbor #Nr: 3260 #OBSERVER #Observer1: Andreas SCHWEIZER #Observer2: #moreObs: #E-mail: aschweiz@mac.com #Address: Strumbergächerstr. 3A, 8907 Wettswil, Switzerland #OBSERVING_STATION #NearestCity: Bülach #Countrycode: CH #Coordinates LAT +/-DD MM SS.S LON +/-DDD MM SS.S #Latitude: +47 31 10.402 #Longitude: +008 34 14.300 #Altitude: 550 #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: 2 #Aperture in cm #Aperture: 50.0 #FocalLength in cm #FocalLength: 250.0 #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: 21:26:56.045 #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: M #Acc_D: #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: M #Acc_R: #EndObs: 21:28:06.045 #Duration: #Exp_Time: 0.2 #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: DVTI+CAM, serial #56 #Signal/Noise: #Weatherconditions #Wind: #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: 3 #Stability _=unstated 1=Steady 2=Slight flickering 3=Strong flickering #Stability: 2 #Comments: # #EXTRA_FIELDS #Feed: IBEROC Events #MpcObsCode: - #Prediction: no #ProbabilityPercent: 21.1 #PredictedDurationSec: 1.9 #DistanceCentralLineKm: 6.7 #PathWidthKm: #StarMag: 14.4 #StarAltDeg: 27 #StarAzDeg: 211 #StarConstellation: Virgo #AsteroidMag: 16.3 #AsteroidDiameterKm: 8.0 #CombinedMag: 14.2 #DeltaMag: 2.1 #Moon: below horizon #TelescopeType: Newtonian #MountModel: #MountMotorDrive: #StartObsAccSec: X.XXX #EndObsAccSec: X.XXX #FieldOfView: #CameraGainDb: 24 #CameraBinning: 2x2 #CameraWidthHeight: 812x620 #CameraRecordingFormat: ADV #ImageSensor: Sony IMX430 #TimeSource: Max M8C GNSS module in the camera #TimeInserter: - #FrameGrabber: - #RecordingSoftware: DVTI Cam Control v5.6.1-15 #LightcurveExtractionSoftware: #LightcurveAnalysisSoftware: #ErrorInTime: +/- 5.020 s #StarMagnitudeInV: #StarMagnitudeInR: #MaxDuration: 1.9 s #MagnitudeDrop: 2.1 #MagnitudeDropInR: #EventRank: #Probability: 21.1