Heliophysics Events Knowledgebase Coverage Registry (HCR)
Observation Details
IRIS: Sit-n-star follow SOT tracking new SE AR, deep exposure, 0.3 MB/s
2017-03-20T13:28:51 to 2017-03-20T16:02:48
Program: OBS 3690115104: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2 Lossless compression
Target: AR
xcen=-305 ycen=-51
Instrument: IRIS
Description: Sit-n-star follow SOT tracking new SE AR, deep exposure, 0.3 MB/s
50 repeats of OBSID 3690115104 - Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2 Lossless compression
IRIS roll: 0.0 degrees
IRIS planner pointing: (-305.0 arcsec, -51.0 arcsec)
OBS duration: 9237.9 seconds = 50 repeats x 184.8 seconds/repeat
OBS data volume: 311.8 megabytes = 2494.2 megabits = 9237.9 seconds * 0.3 megabits/second

Projected Pointings:
1600304HMI Continuum171HMI Blos19394
Hits: 147
Planner: Wei Liu

Cited By: Get Data
Timeline: GIF TIM