Table 2 GPS satellite-receiver pairs used to estimate vTEC.

From: A stress test to evaluate the usefulness of Akaike information criterion in short-term earthquake prediction

Earthquake

Receiver

Satellite

Tohoku-Oki

GEONET 3009

15

GEONET 0221

26

North Sumatra mainshock

SuGAr LHW2

32

SuGAr BNON

32

North Sumatra largest aftershock

SuGAr LEWK

20

SuGAr UMLH

32

Iquique

IGS AREQ

20

IGS IQQE

23