Event data

Alert date (UT):	2025-10-16T01:06:46.6070
Internal ID:	gb4-R-1-217330
RA:	+17:53:20.0031
Dec:	-30:21:01.8379
Image X:	652.29
Image Y:	3193.59
Assessment:	microlensing

Comments

PSSL parameters

tmax	=	2460951.1702	±	0.0002 UT	(2025-10-02T16:05:07.24)
tE	=	3.9702	±	0.0064 days
u0	=	0.0000	±	0.0001
Ibaseline	=	19.486	±	0.160

Photometry data file

Calibration

I = 27.8095 - 2.5 log₁₀(Δ Flux + 9546.41)