XRT: AR Obs 1

2026-04-01T12:49:54 to 2026-04-01T18:01:54

Science Goal:

Program: XOB:1D2F; AR (Filter-Ratio with Al/poly and thin-Be long/short pairs) with PFB, 512x512 at 1064 1048, thick-Al context, with G-band (1ms/1ms leak), 240 cad-2 (1D3E)

Target: AR

Pointing: xcen=0 ycen=0,

XRT: Synoptic 1

2026-04-01T12:39:54 to 2026-04-01T12:49:54

Science Goal: Synoptic

Program: XOB:1D06; Synoptic 8 Filter w/ Al-mesh(5/182/1443), Al-poly(12/256/2048), Thin-Be(45/1024/8192), Thick-Be(65536), Med-Al(512/5795/32768), Med-Be(256/5795/23142), Al-poly+Ti-poly(64/4096) - Dark cal - Gband/Leak(1ms)(1D2F)

Target: FS

Pointing: xcen=-528 ycen=528,

XRT: Post bakeout Q4

2026-04-01T12:29:54 to 2026-04-01T12:39:54

Science Goal:

Program: XOB:1D05; CCD Monitor During Bakeout - G-Band 1ms - 1kx1k - Q90 - 4th Quadrant - Al/mesh (2048ms) - 1x1, Al/Poly (1443ms) - 2x2 - w leak image-1 ms (1D06)

Target: FS

Pointing: xcen=528 ycen=528,

XRT: Post bakeout Q3

2026-04-01T12:19:54 to 2026-04-01T12:29:54

Science Goal:

Program: XOB:1D04; CCD Monitor During Bakeout - G-Band 1ms - 1kx1k - Q90 - 3rd Quadrant - Al/mesh (2048ms) - 1x1, Al/Poly (1443ms) - 2x2 - w leak image-1 ms (1D05)

Target: FS

Pointing: xcen=528 ycen=-528,

XRT: Post bakeout Q2

2026-04-01T12:09:54 to 2026-04-01T12:19:54

Science Goal:

Program: XOB:1D03; CCD Monitor During Bakeout - G-Band 1ms - 1kx1k - Q90 - 2nd Quadrant - Al/mesh (2048ms) - 1x1, Al/Poly (1443ms) - 2x2 - w leak image-1 ms (1D04)

Target: FS

Pointing: xcen=-528 ycen=-528,

IRIS: Flare watch program C, AR14405

2026-04-01T12:09:19 to 2026-04-01T14:55:09

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch program C, AR14405

Target: AR

Pointing: xcen=-177 ycen=-309,

XRT: Post bakeout Q1

2026-04-01T11:58:28 to 2026-04-01T12:09:54

Science Goal:

Program: XOB:1D35; CCD Monitor During Bakeout - G-Band 1ms - 1kx1k - Q90 - 1st Quadrant - Al/mesh (2048ms) - 1x1, Al/Poly (1443ms) - 2x2 - w leak image-1 ms (1D03)

Target: FS

Pointing: xcen=-321 ycen=-376,

IRIS: Flare watch program B, AR14405

2026-04-01T09:09:36 to 2026-04-01T11:58:25

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch program B, AR14405

Target: AR

Pointing: xcen=-225 ycen=-333,

SOTSP: AR14405 tracking

2026-04-01T09:00:00 to 2026-04-01T11:59:35

Science Goal:

Program: Fast map, 328x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=-320 ycen=-375,

IRIS: High cadence flare watch, AR14405

2026-04-01T06:50:22 to 2026-04-01T08:59:28

Science Goal: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: High cadence flare watch, AR14405

Target: AR

Pointing: xcen=-225 ycen=-309,

IRIS: High cadence flare watch, AR14405

2026-04-01T04:49:22 to 2026-04-01T06:39:38

Science Goal: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: High cadence flare watch, AR14405

Target: AR

Pointing: xcen=-253 ycen=-324,

IRIS: A1: QS monitoring

2026-04-01T04:20:04 to 2026-04-01T04:38:08

Science Goal: 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

Program: A1: QS monitoring

Target: QS

Pointing: xcen=0 ycen=0,

IRIS: Low telemetry flare watch, AR14405

2026-04-01T02:39:19 to 2026-04-01T03:53:59

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 Spatial x 2, Spectral x 2

Program: Low telemetry flare watch, AR14405

Target: AR

Pointing: xcen=-249 ycen=-303,

SOTSP: AR14405 tracking

2026-04-01T02:00:00 to 2026-04-01T09:00:00

Science Goal:

Program: Fast map, 328x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=-320 ycen=-375,

IRIS: SUIT coordination, AR14405

2026-03-31T23:59:32 to 2026-04-01T02:28:59

Science Goal: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2

Program: SUIT coordination, AR14405

Target: AR

Pointing: xcen=-266 ycen=-309,