XRT: CME Watch 4

2026-08-12T19:29:54 to 2026-08-12T23:29:54

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) - 180s cad (G-band/Leak last) (1BD5)

Target: FS

Pointing: xcen=-970 ycen=0,

XRT: Eclipse 3

2026-08-12T19:10:00 to 2026-08-12T19:29:54

Science Goal: ScatteredLightMeasurement

Program: XOB:1D35; Eclipse20260812_scattered_light_calibratino, 2x2, Al/poly, Al/mesh, Thin/Be (1D24)

Target: FS

Pointing: xcen=-970 ycen=0,

XRT: CME Watch 3

2026-08-12T18:05:00 to 2026-08-12T19:10:00

Science Goal:

Program: XOB:1CD7; 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=-970 ycen=0,

XRT: Eclipse 2

2026-08-12T17:30:54 to 2026-08-12T18:05:00

Science Goal: Eclipse

Program: XOB:1D2F; Eclipse - Full Sun - Al/Poly, 4x4 (45/256ms pair) AEC=0 (1D3D)

Target: FS

Pointing: xcen=-970 ycen=0,

IRIS: BBSO coordination, high telemetry, unnamed AR

2026-08-12T16:32:19 to 2026-08-12T19:46:52

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: BBSO coordination, high telemetry, unnamed AR

Target: AR

Pointing: xcen=-519 ycen=-20,

XRT: CME Watch 2

2026-08-12T16:29:54 to 2026-08-12T17:30:54

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) - 600s cad (G-band/Leak last) (1C92)

Target: FS

Pointing: xcen=0 ycen=0,

XRT: Eclipse 1

2026-08-12T16:16:14 to 2026-08-12T16:29:54

Science Goal: ScatteredLightMeasurement

Program: XOB:1C9B; Eclipse20260812_scattered_light_calibratino, 2x2, Al/poly, Al/mesh, Thin/Be (1D24)

Target: FS

Pointing: xcen=0 ycen=0,

SOTSP: Synoptic

2026-08-12T16:04:00 to 2026-08-12T16:29:35

Science Goal: Synoptic

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

Target: Calibration, Synoptic

Pointing: xcen=0 ycen=0,

XRT: Synoptic 3

2026-08-12T15:59:54 to 2026-08-12T16:16:14

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=414 ycen=-416,

SOTSP: AR tracking

2026-08-12T11:00:00 to 2026-08-12T15:59:35

Science Goal: AR tracking

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

Target: Pore

Pointing: xcen=413 ycen=-415,

IRIS: SST coordination, low telemetry, AR14503

2026-08-12T10:10:41 to 2026-08-12T11:35:47

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, low telemetry, AR14503

Target: AR

Pointing: xcen=479 ycen=-356,

IRIS: SST coordination, high telemetry, AR14503

2026-08-12T08:00:32 to 2026-08-12T10:00:12

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

Program: SST coordination, high telemetry, AR14503

Target: AR

Pointing: xcen=463 ycen=-357,

XRT: AR Obs 3

2026-08-12T06:12:24 to 2026-08-12T15:59:54

Science Goal:

Program: XOB:1CD7; 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), 180 cad (1CD7)

Target: AR

Pointing: xcen=0 ycen=0,

XRT: Synoptic 2

2026-08-12T06:02:00 to 2026-08-12T06:12:24

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: Flare watch program C, unnamed AR in the east

2026-08-12T04:49:19 to 2026-08-12T07:50:22

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

Program: Flare watch program C, unnamed AR in the east

Target: AR

Pointing: xcen=-883 ycen=66,