Heliophysics Events Knowledgebase Coverage Registry (HCR)
Observation Details
IRIS: low data rate flare watch on AR12420
2015-09-23T16:59:26 to 2015-09-23T19:52:48
Program: OBS 3660111223: Large coarse 4-step raster 6x120 4s C II Si IV Deep x 15 Spatial x 2, Spectral x 2
Target: AR
xcen=-518 ycen=84
Instrument: IRIS
Description: low data rate flare watch on AR12420
160 repeats of OBSID 3660111223 - Large coarse 4-step raster 6x120 4s C II Si IV Deep x 15 Spatial x 2, Spectral x 2
IRIS roll: 90.0 degrees
IRIS planner pointing: (-518.2 arcsec, 84.3 arcsec)
OBS duration: 10402.7 seconds = 160 repeats x 65.0 seconds/repeat
OBS data volume: 221.1 megabytes = 1768.5 megabits = 10402.7 seconds * 0.2 megabits/second

Projected Pointings:
1600304HMI Continuum171HMI Blos19394
Hits: 249
Planner: Paola Testa

Cited By: Get Data
Timeline: GIF TIM