IRIS: Raster of ribbons and hot plasma (AR4393)

2026-03-16T11:39:25 to 2026-03-16T16:41:45

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

Program: Raster of ribbons and hot plasma (AR4393)

Target: AR

Pointing: xcen=163 ycen=344,

SOTSP: AR 14392

2026-03-16T10:30:00 to 2026-03-16T17:59:35

Science Goal:

Program: Normal 164"x164", Q65, one side

Target: Active Region

Pointing: xcen=-406 ycen=-202,

XRT: CME Watch 5

2026-03-16T06:09:54 to 2026-03-16T17:59:54

Science Goal:

Program: XOB:1CDF; CME watch - 4x4 - AEC 2/3 - 2-filter (Be-thin, Al-poly) - G-band (1x1,512x512,1ms) - Leak (1x1,512x512,1ms) - 600s cad (G-band/Leak last) (1C92)

Target: FS

Pointing: xcen=0 ycen=0,

XRT: Synoptic 4

2026-03-16T05:59:54 to 2026-03-16T06:09:54

Science Goal: Synoptic

Program: XOB:1D35; 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 cadence flare obs. (AR4392)

2026-03-16T05:09:47 to 2026-03-16T11:09:47

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 obs. (AR4392)

Target: QS

Pointing: xcen=-389 ycen=-146,

IRIS: A1:QS monitoring

2026-03-16T04:21:02 to 2026-03-16T04:39:06

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=47 ycen=53,

XRT: HOP349 2

2026-03-16T03:59:54 to 2026-03-16T05:59:54

Science Goal: HOP 349 3-FLT Syn.

Program: XOB:1C92; 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 - 1200s cad) (1D29)

Target: FS

Pointing: xcen=-27 ycen=309,

IRIS: SUIT AR close to disk (AR4393)

2026-03-16T01:56:01 to 2026-03-16T03:55:37

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

Program: SUIT AR close to disk (AR4393)

Target: AR

Pointing: xcen=71 ycen=346,

IRIS: SUIT flare coordination (AR4393)

2026-03-15T23:46:46 to 2026-03-16T01:46:10

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 flare coordination (AR4393)

Target: AR

Pointing: xcen=45 ycen=352,

SOTSP: AR 14392

2026-03-15T23:30:00 to 2026-03-16T03:59:35

Science Goal:

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

Target: Active Region

Pointing: xcen=-502 ycen=-208,

SOTSP: AR 14392

2026-03-15T18:45:00 to 2026-03-15T23:30:00

Science Goal:

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

Target: Active Region

Pointing: xcen=-502 ycen=-208,

IRIS: Hot loops of AR4393

2026-03-15T18:41:16 to 2026-03-15T23:35:53

Science Goal: Large sparse 32-step raster 31x120 32s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 4 Lossless compression

Program: Hot loops of AR4393

Target: AR

Pointing: xcen=-16 ycen=363,

XRT: CME Watch 4

2026-03-15T17:56:54 to 2026-03-16T03:59:54

Science Goal:

Program: XOB:1D2F; CME watch - 4x4 - AEC 2/3 - 2-filter (Be-thin, Al-poly) - G-band (1x1,512x512,1ms) - Leak (1x1,512x512,1ms) - 600s cad (G-band/Leak last) (1C92)

Target: FS

Pointing: xcen=0 ycen=0,

SOTSP: Synoptic

2026-03-15T17:51:00 to 2026-03-15T17:56:35

Science Goal: Synoptic

Program: Synoptic Very Fast Map, 15"x162", 3 mins.

Target: Calibration, Synoptic

Pointing: xcen=0 ycen=0,

XRT: Synoptic 3

2026-03-15T17:46:54 to 2026-03-15T17:56:54

Science Goal: Synoptic

Program: XOB:1D35; 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=-22 ycen=-959,