When launched the CRS-2 Dragon was filled with about 1,493 lb (677 kg) of cargo, 1,268 lb (575 kg) without packaging.[12] Included is 178 lb (81 kg) of crew supplies, 766 lb (347 kg) of scientific experiments and experiment hardware, 298 lb (135 kg) of hardware for the station and other miscellaneous items,[12] among them a CD copy of the song "Up in the Air" by rock band Thirty Seconds to Mars, was premiered on board the International Space Station on March 18, 2013, during a NASA TV broadcast from the station.[13] The two Heat Rejection Subsystem Grapple Fixtures (HRSGFs) had a combined weight of 487 lb (221 kg) and were transported to the ISS inside the unpressurized Dragon trunk as external cargo.[14]