Heliophysics Events Knowledgebase Coverage Registry (HCR)
Observation Details
IRIS: NUV polarization program, position angle 45 deg
2015-04-04T07:28:35 to 2015-04-04T07:34:10
Program: OBS 3890187794: Large coarse 64-step raster 126x120 64s Mg II h/k Deep x 4 Spatial x 4, Spectral x 2 Lossless compression
Target: QS
xcen=-645 ycen=645
Instrument: IRIS
Description: NUV polarization program, position angle 45 deg
1 repeats of OBSID 3890187794 - Large coarse 64-step raster 126x120 64s Mg II h/k Deep x 4 Spatial x 4, Spectral x 2 Lossless compression
IRIS roll: -45.0 degrees
IRIS planner pointing: (-645.0 arcsec, 645.0 arcsec)
OBS duration: 335.6 seconds = 1 repeats x 335.6 seconds/repeat
OBS data volume: 45.7 megabytes = 365.8 megabits = 335.6 seconds * 1.1 megabits/second

Projected Pointings:
1600304HMI Continuum171HMI Blos19394
Hits: 155
Planner: cheung

Cited By: Get Data
Timeline: GIF TIM