geostationary operational environmental satellite

• 英?[?d?i(:)?u?stei??n?ri ??p??rei??n?l en?va??r?n?mentl ?s?t?lait]
• 美?[?d?io?ste???n?ri ?ɑp??re??n?l ?n?va?r?n?m?ntl ?s?tl?a?t]