Event data

Alert date (UT):	2025-07-20T22:05:07.9222
Internal ID:	gb4-R-9-106968
RA:	+17:55:35.4747
Dec:	-30:43:00.7356
Image X:	1498.37
Image Y:	2080.85
Assessment:	microlensing

Comments

PSSL parameters

tmax	=	2460881.8158	±	0.0001 UT	(2025-07-25T07:34:45.27)
tE	=	6.4858	±	0.0026 days
u0	=	0.4970	±	0.0003
Ibaseline	=	17.599	±	0.175

Photometry data file

Calibration

I = 27.8094 - 2.5 log₁₀(Δ Flux + 35875.67)