XRT: DKIST coord w CME Watch 2

2026-05-23T16:59:54 to 2026-05-23T20:59:54

Science Goal:

Program: XOB:1B97; CME watch - 4x4 - AEC 2/3 - 2-filter (Be-thin, Al-poly) - G-band (1x1,512x512,1ms) - Leak (1x1,512x512,1ms) - 360s cad (G-band/Leak last) (1B97)

Target: AR

Pointing: xcen=0 ycen=0,

SOTSP: Synoptic

2026-05-23T16:44:00 to 2026-05-23T16:54:30

Science Goal: Synoptic

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

Target: Calibration, Synoptic

Pointing: xcen=0 ycen=0,

XRT: Synoptic 9

2026-05-23T16:39:54 to 2026-05-23T16:59:54

Science Goal: Synoptic

Program: XOB:1D2F; 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=774 ycen=78,

IRIS: High-cadence flare program, AR 14441

2026-05-23T12:07:48 to 2026-05-23T15:46:10

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k slow

Program: High-cadence flare program, AR 14441

Target: AR

Pointing: xcen=831 ycen=180,

SOTSP: AR 14441

2026-05-23T09:15:30 to 2026-05-23T10:22:00

Science Goal: Observe an AR

Program: Fast map, 164x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=773 ycen=77,

IRIS: SST coordination, AR 14443

2026-05-23T07:58:41 to 2026-05-23T11:56:57

Science Goal: Medium dense 32-step raster 10.24x60 32s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 2 SJI cadence 0.5x faster

Program: SST coordination, AR 14443

Target: AR

Pointing: xcen=125 ycen=-243,

SOTSP: AR 14441

2026-05-23T07:37:30 to 2026-05-23T08:44:00

Science Goal: Observe an AR

Program: Normal Map, 102x102", 1 side CCD

Target: Active Region

Pointing: xcen=773 ycen=77,

XRT: AR Obs w CME Watch 3

2026-05-23T06:09:54 to 2026-05-23T16:39:54

Science Goal:

Program: XOB:1D35; CME watch - 4x4 - AEC 2/3 - 2-filter (Be-thin, Al-poly) - G-band (1x1,512x512,1ms) - Leak (1x1,512x512,1ms) - 360s cad (G-band/Leak last) (1B97)

Target: AR

Pointing: xcen=0 ycen=0,

XRT: Synoptic 8

2026-05-23T05:59:54 to 2026-05-23T06:09:54

Science Goal: Synoptic

Program: XOB:1C9B; 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: C1: South pole

2026-05-23T05:34:10 to 2026-05-23T06:08:21

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: South pole

Target: QS

Pointing: xcen=0 ycen=-932,

IRIS: C1: North pole

2026-05-23T04:49:10 to 2026-05-23T05:23:21

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: North pole

Target: QS

Pointing: xcen=0 ycen=932,

IRIS: A1: QS monitoring

2026-05-23T04:20:04 to 2026-05-23T04:38:08

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=269 ycen=-52,

XRT: HOP349 3

2026-05-23T03:59:54 to 2026-05-23T05:59:54

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 - 360s cad) (1C9B)

Target: FS

Pointing: xcen=727 ycen=80,

SOTSP: AR 14441

2026-05-23T02:43:00 to 2026-05-23T03:49:30

Science Goal: Observe an AR

Program: Fast map, 164x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=726 ycen=80,

IRIS: SUIT/Aditya coordination (AR near disk center)

2026-05-23T01:29:35 to 2026-05-23T02:26:53

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/Aditya coordination (AR near disk center)

Target: AR

Pointing: xcen=217 ycen=117,