Event data

Alert date (UT):	2025-04-21T07:32:49.0819
Internal ID:	GB112-H-4-25
RA:	+17:49:47.7551
Dec:	-30:51:56.0242
Image X:	1228.09
Image Y:	2845.15
Assessment:	microlensing

Comments

PSSL parameters

tmax	=	2460769.6228	±	0.0004 UT	(2025-04-04T02:56:51.57)
tE	=	40.4182	±	0.0115 days
u0	=	0.1732	±	0.0001
Hbaseline	=	16.194	±	0.147

Photometry data file

Calibration

H = 23.7081 - 2.5 log₁₀(Δ Flux + 0.00)