Datasets Available for ad_leo

Clicking on Dataset entry will return an ASCII table of wavelengths, fluxes, photometric errors, and data quality; with a FITS-like header describing the observation (and processing history if a coadded [E prefix] or merged [UVsum] spectrum). Clicking on p in the second column will return a preview. An IUEcal, if available, is linked in the 3rd column of the upper row.

Dataset MODERangeTexpObsDateGradeProgram
e140m1425 p E140M-1425 02X021150 - 1729 67.022000-03-12B ~
o61s0101_1 p E140M-1425 02X021140 - 1729 2.202000-03-10D8613
o61s0102_1 p E140M-1425 02X021140 - 1729 2.702000-03-10D8613
o61s0103_1 p E140M-1425 02X021140 - 1729 2.702000-03-10D8613
o61s0104_1 p E140M-1425 02X021140 - 1729 2.702000-03-10D8613
o61s0105_1 p E140M-1425 02X021140 - 1729 2.702000-03-10D8613
o61s0201_1 p E140M-1425 02X021140 - 1729 2.202000-03-11D8613
o61s0202_1 p E140M-1425 02X021140 - 1729 2.702000-03-11D8613
o61s0203_1 p E140M-1425 02X021140 - 1729 2.702000-03-11D8613
o61s0204_1 p E140M-1425 02X021140 - 1729 2.702000-03-11D8613
o61s0205_1 p E140M-1425 02X021140 - 1729 2.702000-03-11D8613
o61s0301_1 p E140M-1425 02X021140 - 1729 2.202000-03-12D8613
o61s0302_1 p E140M-1425 02X021140 - 1729 2.702000-03-12D8613
o61s0303_1 p E140M-1425 02X021140 - 1729 2.702000-03-12D8613
o61s0304_1 p E140M-1425 02X021140 - 1729 2.702000-03-12D8613
o61s0305_1 p E140M-1425 02X021140 - 1729 2.702000-03-12D8613
o61s0401_1 p E140M-1425 02X021140 - 1729 2.202000-03-13D8613
o61s0402_1 p E140M-1425 02X021140 - 1729 2.702000-03-13D8613
o61s0403_1 p E140M-1425 02X021140 - 1729 2.702000-03-13D8613
o61s0404_1 p E140M-1425 02X021140 - 1729 2.702000-03-13D8613
o61s0405_1 p E140M-1425 02X021140 - 1729 2.702000-03-13D8613
o6jg0101_1 p E140M-1425 02X021140 - 1710 1.752002-06-01D9271
o6jg0102_1 p E140M-1425 02X021140 - 1710 2.882002-06-01D9271
o6jg0103_1 p E140M-1425 02X021140 - 1710 2.882002-06-01D9271
o6jg0104_1 p E140M-1425 02X021140 - 1710 2.882002-06-01D9271
o6jg0201_1 p E140M-1425 02X021140 - 1710 1.752002-06-02D9271
o6jg0202_1 p E140M-1425 02X021140 - 1710 2.882002-06-02D9271

Notes. In MODE, aperture code is, e.g., 02X009= 0.2X0.09 . Range is in Angstroms. Texp is the exposure time in kiloseconds, and is a simple sum of the individual exposure times for UVsum merged spectra. For coadded or merged spectra, ObsDat is the median of observation dates of the individual exposures. Grade is A (excellent) to E (very poor) (see individual previews). Final column is HST program code (linked).

Individual Previews: The spectrum is displayed in the upper panel in black, the photometric error is shown in green, and xs mark wavelength bins flagged as bad. The lower panels depict relative (left) and cumulative (right) distributions of signal-to-noise for all wavelength bins with STN equal or larger than 3. For the FUV interval, the STN distribution was determined in a series of narrow wavelength bands containing bright features in normal chromospheric emission line stars (and thus can be biased for anomalous objects, such as T Tauris).

IUE Calibration: is not available.

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