# # Program information file # PROGRAM_ID 2023A960 PROGRAM_TITLE Probing Hot Gas Near the Massive Protostar W51 IRS 2e by CO Observations PROGRAM_INV1 Nick Indriolo PROGRAM_INV2 PROGRAM_INV3 PROGRAM_INV4 PROGRAM_INV5 PROGRAM_SCICAT stellar PROGRAM_ABSTRACT_BEG iSHELL spectroscopy of the massive protostar W51 IRS 2E (2023A supplementary call). PROGRAM_ABSTRACT_END