IRIS: A1: QS monitoring

2026-09-02T04:10:34 to 2026-09-02T04:28:38

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,

XRT: HOP349

2026-09-02T03:59:54 to 2026-09-02T05:59:54

Science Goal: HOP 349 3-FLT Syn.

Program: XOB:1D35; HOP349 - 3-filter Synoptics (Al-mesh[5/181/1443], Al-poly[12/256/2048], thin-Be[24/723/5795] with 512x512 G-band+Leak - 375min cad) + CME watch (4x4 - AEC 2/3 - Be-thin, Be-Med, Al-poly, Al-mesh - 1500s cad)(1D2E)

Target: FS

Pointing: xcen=494 ycen=-31,

IRIS: High-cadence flare raster (AR 14520)

2026-09-02T02:41:13 to 2026-09-02T03:58:05

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 raster (AR 14520)

Target: AR

Pointing: xcen=335 ycen=-309,

IRIS: SUIT coordination, disk center AR program (AR 14520)

2026-09-02T01:39:05 to 2026-09-02T02:31:32

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 coordination, disk center AR program (AR 14520)

Target: AR

Pointing: xcen=316 ycen=-311,

IRIS: SUIT coordination, flare program (AR 14520)

2026-09-02T00:13:40 to 2026-09-02T01:29:14

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: SUIT coordination, flare program (AR 14520)

Target: AR

Pointing: xcen=313 ycen=-306,

SOTSP: AR 14518 Obs.

2026-09-02T00:00:00 to 2026-09-02T03:59:35

Science Goal:

Program: Fast map, 102"x102", Q75, 1-side

Target: Active Region

Pointing: xcen=492 ycen=-31,

IRIS: AR tracking from limb to limb (AR 14520):

2026-09-01T21:37:07 to 2026-09-02T00:03:59

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

Program: AR tracking from limb to limb (AR 14520):

Target: AR

Pointing: xcen=292 ycen=-312,

IRIS: AR tracking from limb to limb (AR 14520):

2026-09-01T19:06:47 to 2026-09-01T21:33:39

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

Program: AR tracking from limb to limb (AR 14520):

Target: AR

Pointing: xcen=271 ycen=-313,

SOTSP: AR 14518 Obs.

2026-09-01T18:36:00 to 2026-09-02T00:00:00

Science Goal:

Program: Fast map 102x164", 1 side, Q75

Target: Active Region

Pointing: xcen=492 ycen=-31,

XRT: AR Obs 5

2026-09-01T18:31:54 to 2026-09-02T03:59:54

Science Goal:

Program: XOB:1BFE; 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), 300 cad (1BFE)

Target: AR

Pointing: xcen=0 ycen=0,

SOTSP: Synoptic

2026-09-01T18:26:00 to 2026-09-01T18:31:35

Science Goal: Synoptic

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

Target: Calibration, Synoptic

Pointing: xcen=0 ycen=0,

XRT: Synoptic 2

2026-09-01T18:21:54 to 2026-09-01T18:31:54

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=455 ycen=-34,

IRIS: AR tracking from limb to limb (AR 14520):

2026-09-01T16:36:17 to 2026-09-01T19:03:09

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

Program: AR tracking from limb to limb (AR 14520):

Target: AR

Pointing: xcen=249 ycen=-314,

SOTSP: AR 14518 Obs.

2026-09-01T13:38:00 to 2026-09-01T18:21:35

Science Goal:

Program: Fast map, 164x164", 1-side, Q75, no repeat

Target: Active Region

Pointing: xcen=453 ycen=-34,

XRT: AR Obs 6

2026-09-01T13:33:54 to 2026-09-01T18:21:54

Science Goal:

Program: XOB:1C92; 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), 300 cad (1BFE)

Target: AR

Pointing: xcen=-118 ycen=165,