XRT: CME Watch 1

2025-07-29T18:09:54 to 2025-07-30T01:59:54

Science Goal:

Program: XOB:1D35; 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: FS

Pointing: xcen=0 ycen=0,

XRT: Synoptic 1

2025-07-29T17:59:54 to 2025-07-29T18:09:54

Science Goal: Synoptic

Program: XOB:1CD7; Synoptic 8 Filter w/ Al-mesh(5/182/723), Al-poly(8/181/1443), Thin-Be(33/512/4096), Thick-Be(32768), Med-Al(256/8192/32768), Med-Be(128/5795/23142), Al-poly+Ti-poly(45/2048) - Dark cal - Gband/Leak(1ms)(1D07)

Target: FS

Pointing: xcen=752 ycen=161,

IRIS: BBSO coordination: QS

2025-07-29T16:55:19 to 2025-07-29T18:49:51

Science Goal: Very large coarse 8-step raster 14x175 8s Deep x 15 Spatial x 2, Spectral x 2

Program: BBSO coordination: QS

Target: QS

Pointing: xcen=188 ycen=4,

XRT: AR Obs 1

2025-07-29T16:10:54 to 2025-07-29T17:59:54

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), 180 cad (1CD7)

Target: AR

Pointing: xcen=-970 ycen=0,

IRIS: Very high cadence flare study

2025-07-29T15:06:42 to 2025-07-29T16:45:26

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: Very high cadence flare study

Target: AR

Pointing: xcen=36 ycen=-230,

XRT: Coalignment East Limb

2025-07-29T14:10:54 to 2025-07-29T16:10:54

Science Goal:

Program: XOB:1C8D; Alignment with East limb Al/poly 1443ms Q95 2x2 - (G-band and VLS=CLS) - 8 min cad (1C8E)

Target: FS

Pointing: xcen=0 ycen=930,

IRIS: Off limb flare study (east limb)

2025-07-29T12:48:55 to 2025-07-29T14:56:55

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

Program: Off limb flare study (east limb)

Target: AR

Pointing: xcen=-926 ycen=-296,

XRT: Coalignment North Pole woAUTO

2025-07-29T12:10:54 to 2025-07-29T14:10:54

Science Goal:

Program: XOB:1D35; Alignment with North Pole Al/poly 1443ms Q95 2x2 (G-band and VLS=CLS) - 5min cad (1C8D)

Target: FS

Pointing: xcen=-1000000000 ycen=-1000000000,

IRIS: GREGOR coordination: context raster #2 (AR 14149)

2025-07-29T10:43:56 to 2025-07-29T11:16:16

Science Goal: Very large dense 400-step raster 131.7x175 400s Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: GREGOR coordination: context raster #2 (AR 14149)

Target: AR

Pointing: xcen=752 ycen=236,

SOTSP: AR14149

2025-07-29T09:05:00 to 2025-07-29T10:16:00

Science Goal: AR obs.

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

Target: Active Region

Pointing: xcen=702 ycen=154,

IRIS: GREGOR coordination: fast raster (AR 14149)

2025-07-29T08:42:58 to 2025-07-29T10:34:18

Science Goal: Large coarse 64-step raster 126x120 64s Mg II h/k Mg II w Spatial x 2, Spectral x 2

Program: GREGOR coordination: fast raster (AR 14149)

Target: AR

Pointing: xcen=763 ycen=214,

XRT: TI after OP Upload

2025-07-29T08:16:00 to 2025-07-29T12:10:54

Science Goal:

Program: XOB:19C2;

Target:

Pointing: xcen=-1000000000 ycen=-1000000000,

IRIS: GREGOR coordination: context raster #1 (AR14149)

2025-07-29T08:00:54 to 2025-07-29T08:33:14

Science Goal: Very large dense 400-step raster 131.7x175 400s Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: GREGOR coordination: context raster #1 (AR14149)

Target: AR

Pointing: xcen=731 ycen=242,

IRIS: Off limb flare study (East limb)

2025-07-29T07:33:24 to 2025-07-29T07:51:19

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

Program: Off limb flare study (East limb)

Target: AR

Pointing: xcen=-939 ycen=-288,

SOTSP: AR14149

2025-07-29T07:26:00 to 2025-07-29T08:38:00

Science Goal: AR obs.

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

Target: Active Region

Pointing: xcen=702 ycen=154,