#IOTA-ES ASTEROIDAL OCCULTATION - REPORT FORM 2.01 #Event #Occultation: NEGATIVE #DATE: 11 April 2024 #PREDICTTIME: 11 Apr; 19:42:21 UT #STAR: TYC 0720-01044-1 #ASTEROID: Slavia #Nr: 2304 #OBSERVER #Observer1: Alberto Ossola #Observer2: #moreObs: #E-mail: aossola@bluewin.ch #Address: CH-6933 Muzzano #OBSERVING_STATION #NearestCity: Muzzano #Countrycode: CH #Coordinates LAT +/-DDD MM SS.S LON +/-DD MM SS.S #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: 19:41:01.80 #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: 19:44:01.24 #Duration: #Exp_Time: 0.04 #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: #Weatherconditions #Wind: + #Temperature: 12 #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: