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To obtain a phone card, purchase a $10 or $20 card from the Assistant Lab Officer (IODP Ship Store carries these). Currently we sell zuzume phone cards.
The number of minutes a card will cover will depend on where you are calling. The Zuzume rate webpage can give you an estimate of how many minutes a card will provide. https://account.zuzume.com/rates#paygo
Any questions? Just ask a tech.
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