Event data

Alert date (UT):	2025-10-16T01:05:35.9603
Internal ID:	gb4-R-5-63928
RA:	+17:53:11.0492
Dec:	-31:48:20.0600
Image X:	317.25
Image Y:	3019.70
Assessment:	microlensing

Comments

PSSL parameters

tmax	=	2460949.9334	±	0.0001 UT	(2025-10-01T10:24:03.94)
tE	=	1.1638	±	0.0008 days
u0	=	0.5183	±	0.0005
Ibaseline	=	13.979	±	0.133

Photometry data file

Calibration

I = 27.7651 - 2.5 log₁₀(Δ Flux + 0.00)