IRIS: High-cadence flare watch

2026-04-29T16:06:01 to 2026-04-29T22:00:55

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

Target: AR

Pointing: xcen=747 ycen=297,

SOTSP: AR 14420

2026-04-29T13:50:00 to 2026-04-29T17:52:35

Science Goal: AR obs

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=621 ycen=273,

IRIS: High-telemetry flare watch

2026-04-29T12:56:10 to 2026-04-29T15:55:46

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-telemetry flare watch

Target: AR

Pointing: xcen=730 ycen=301,

IRIS: IHOP 307 long-term AR evolution

2026-04-29T11:57:32 to 2026-04-29T12:46:29

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: IHOP 307 long-term AR evolution

Target: AR

Pointing: xcen=725 ycen=304,

SOTSP: AR 14420

2026-04-29T10:49:00 to 2026-04-29T13:50:00

Science Goal: AR obs

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=621 ycen=273,

IRIS: SST coordination AR

2026-04-29T07:58:59 to 2026-04-29T11:47:30

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 4

Program: SST coordination AR

Target: AR

Pointing: xcen=704 ycen=307,

SOTSP: AR 14420

2026-04-29T07:40:00 to 2026-04-29T10:49:00

Science Goal: AR obs

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=621 ycen=273,

XRT: AR Obs

2026-04-29T06:26:24 to 2026-04-29T17:52:54

Science Goal:

Program: XOB:1C8E; AR - Standard Core - (Filter-Ratio with Al/poly and thin-Be long/short pairs) with PFB, 384x384 at 1064 1048, thin-Be, and Al/poly context, with G-band (1ms/1ms VLS=CLS), 60 cad (1B89)

Target: AR

Pointing: xcen=0 ycen=0,

XRT: Synoptic NOauto

2026-04-29T05:59:54 to 2026-04-29T06:26:24

Science Goal: Synoptic

Program: XOB:1C8D; 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=0 ycen=0,

IRIS: High-telemetry flare watch

2026-04-29T05:27:54 to 2026-04-29T07:48:33

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-telemetry flare watch

Target: AR

Pointing: xcen=687 ycen=306,

IRIS: IHOP 307 long-term AR evolution

2026-04-29T04:29:16 to 2026-04-29T05:18:13

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: IHOP 307 long-term AR evolution

Target: AR

Pointing: xcen=677 ycen=306,

IRIS: A1: QS monitoring

2026-04-29T04:19:12 to 2026-04-29T04:19:21

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: A1: QS monitoring

Target: QS

Pointing: xcen=0 ycen=0,

XRT: HOP349 NOauto

2026-04-29T03:59:54 to 2026-04-29T05:59:54

Science Goal: HOP 349 3-FLT Syn.

Program: XOB:1D35; HOP349 - 3-filter Synoptics (Al-mesh[8/181/2897], Al-poly[16/181/4096], thin-Be[64/1024/11571] with 512x512 G-band+Leak(1064,1048) - 45 min cad) + CME watch (4x4 - AEC 2/3 - Be-thin, Al-poly, Al-mesh - 720s cad) (1D28)

Target: FS

Pointing: xcen=-970 ycen=0,

IRIS: SUIT coordination AR disk-centre

2026-04-29T01:32:12 to 2026-04-29T02:29:30

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 4, Spectral x 4

Program: SUIT coordination AR disk-centre

Target: AR

Pointing: xcen=139 ycen=351,

SOTSP: Co-alignment E limb

2026-04-29T01:19:00 to 2026-04-29T03:57:00

Science Goal: Co-alignment

Program: E-limb Coalignment - Fast map, 102.4"x20.3", 1-side CCD, Q50

Target: Alignment

Pointing: xcen=-970 ycen=0,