Event data

Alert date (UT):	2025-07-21T21:59:04.8876
Internal ID:	gb1-R-2-69727
RA:	+17:45:02.5028
Dec:	-33:48:15.7482
Image X:	1543.00
Image Y:	944.70
Assessment:	microlensing

Comments

PSSL parameters

tmax	=	2460882.8344	±	0.0003 UT	(2025-07-26T08:01:28.40)
tE	=	20.4773	±	0.0075 days
u0	=	0.2690	±	0.0001
Ibaseline	=	19.340	±	0.124

Photometry data file

Calibration

I = 27.1309 - 2.5 log₁₀(Δ Flux + 0.00)