Missile silo state holotape

The missile silo state holotape is a holotape

Location
It is a purchasable holotape from the Enclave Whitespring bunker's command center terminal. One is given for free during the quest Officer on Deck. The tape is a live feed of Sites Alpha, Bravo and Charlie, including approximate time to open and status of launch (launch prep required).

It is purchasable for 1250 caps. Despite the value being set to 500, it cannot be sold to vendors.