Kanamori, Hiroo; Stewart, Gordon S., Seismological Aspects of the GuatemalaEarthquake of February 4, 1976 (PDF), Journal of Geophysical Research, 1978-07-10
洪都拉斯6000名欲前往美国的移民大篷车队伍在危地马拉–洪都拉斯边境(英语:Guatemala–Honduras border)遭到危地马拉警方(英语:Law enforcement in Guatemala)和军队(英语:Armed Forces of Guatemala)释放催泪弹镇压,多人受伤。