IRIS: B2: QS tracking

2026-07-21T05:17:43 to 2026-07-21T05:27:19

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking

Target: AR

Pointing: xcen=423 ycen=188,

IRIS: B1: AR tracking

2026-07-21T04:48:17 to 2026-07-21T05:06:23

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking

Target: AR

Pointing: xcen=423 ycen=-188,

IRIS: A1: QS monitoring

2026-07-21T04:20:04 to 2026-07-21T04:38:08

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=91 ycen=-3,

XRT: HOP349 6

2026-07-21T03:59:54 to 2026-07-21T05:59:54

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=359 ycen=-262,

IRIS: SUIT coordination

2026-07-21T00:24:32 to 2026-07-21T02:33:52

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 coordination

Target: AR

Pointing: xcen=417 ycen=-208,

IRIS: BBSO coordination #2, AR 14491

2026-07-20T19:09:22 to 2026-07-20T22:29:16

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2

Program: BBSO coordination #2, AR 14491

Target: AR

Pointing: xcen=-601 ycen=-258,

XRT: CME Watch 12

2026-07-20T17:55:24 to 2026-07-21T03:59:54

Science Goal:

Program: XOB:1C9B; 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 12

2026-07-20T17:45:24 to 2026-07-20T17:55:24

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=292 ycen=-264,

IRIS: BBSO coordination #1, AR 14489

2026-07-20T17:09:22 to 2026-07-20T18:54:54

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

Program: BBSO coordination #1, AR 14489

Target: AR

Pointing: xcen=-614 ycen=-257,

IRIS: Limb to limb tracking of AR 14489

2026-07-20T13:40:43 to 2026-07-20T15:07:08

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: Limb to limb tracking of AR 14489

Target: AR

Pointing: xcen=301 ycen=-206,

IRIS: Limb to limb tracking of AR 14489

2026-07-20T12:10:50 to 2026-07-20T13:37:15

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: Limb to limb tracking of AR 14489

Target: AR

Pointing: xcen=287 ycen=-206,

IRIS: SST coordination

2026-07-20T10:09:41 to 2026-07-20T11:58:37

Science Goal: Large dense 16-step raster 5x120 16s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 4

Program: SST coordination

Target: AR

Pointing: xcen=-67 ycen=-285,

XRT: CME Watch 11

2026-07-20T09:59:54 to 2026-07-20T17:45:24

Science Goal:

Program: XOB:1C92; 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=900 ycen=81,

IRIS: HOP 536, GREGOR coordination

2026-07-20T08:09:43 to 2026-07-20T09:59:10

Science Goal: Very large coarse 4-step raster 6x175 4s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 1

Program: HOP 536, GREGOR coordination

Target: FI

Pointing: xcen=945 ycen=44,

IRIS: HOP 539, THEMIS coordination, AR 14489

2026-07-20T07:09:26 to 2026-07-20T07:58:32

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

Program: HOP 539, THEMIS coordination, AR 14489

Target: AR

Pointing: xcen=289 ycen=-192,