Event data

Alert date (UT):	2025-07-22T23:57:21.3944
Internal ID:	GB111-H-1-90
RA:	+17:49:05.8289
Dec:	-30:16:05.7567
Image X:	3986.08
Image Y:	2958.96
Assessment:	microlensing

Comments

PSSL parameters

tmax	=	2460878.3124	±	0.0000 UT	(2025-07-21T19:29:53.48)
tE	=	1.5645	±	0.0005 days
u0	=	0.3443	±	0.0004
Hbaseline	=	12.485	±	0.171

Photometry data file

Calibration

H = 23.7150 - 2.5 log₁₀(Δ Flux + 10248.96)