Two-dimensional spectra of emission objects in the Gemini Field, position 4. The spatial direction goes along the y-axis. The wavelength goes along the horizontal axis (6580−6670 Å); the spectral resolution is 9 Å, or 411 km s^-1. Each vertical stripe represent a spectrum of 68 Å wide. The circle marks the region IG_04_P4 with a flux of 3.2 × 10^-16 erg s^-1 cm^-2. The rectangle shows the spectrum of a background galaxy with continuum.