Heliophysics Events Knowledgebase Coverage Registry (HCR)
Observation Details
IRIS: B1: AR tracking from limb to limb (AR 14475)
2026-06-30T04:39:01 to 2026-06-30T04:57:05
Program: OBS 3882010194: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster
Target: AR
xcen=706 ycen=-164
Instrument: IRIS
Description: B1: AR tracking from limb to limb (AR 14475)
1 repeats of OBSID 3882010194 - Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster
IRIS roll: 0.0 degrees
IRIS planner pointing: (706.0 arcsec, -164.0 arcsec)
OBS duration: 1084.4 seconds = 1 repeats x 1084.4 seconds/repeat
OBS data volume: 168.1 megabytes = 1344.7 megabits = 1084.4 seconds * 1.2 megabits/second

Projected Pointings:
1600304HMI Continuum171HMI Blos19394
Hits: 13
Planner: Roy T. Smart

Cited By: Get Data
Timeline: GIF TIM