const date = new Date('2023-05-15T12:30:00Z');  // A specific UTC date

const formatter = new Intl.DateTimeFormat('en-US', {
  year: 'numeric',
  month: 'long',
  day: 'numeric',
  hour: '2-digit',
  minute: '2-digit',
  timeZone: 'America/New_York'
});

const parts = formatter.formatToParts(date);
const month = parts.find(part => part.type === 'month').value;
const day = parts.find(part => part.type === 'day').value;
const hour = parts.find(part => part.type === 'hour').value;

console.log(`${month} ${day}, at ${hour}`);