Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

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255836 matches
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IRIS: High cadence flare raster, AR14136

2025-07-11T04:20:22 to 2025-07-11T07:01:22

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, AR14136

Target: AR

Pointing: xcen=-673 ycen=274,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	4240
2796	0.04	68,68	4239

IRIS: SUIT coordination, QS#2

2025-07-08T05:08:22 to 2025-07-08T05:17:15

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT coordination, QS#2

Target: QS

Pointing: xcen=-46 ycen=-94,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: F2: Equatorial Scan (HOP 393) #2

2025-07-05T01:08:07 to 2025-07-05T01:56:59

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: F2: Equatorial Scan (HOP 393) #2

Target: QS

Pointing: xcen=-2 ycen=-58,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: B2: QS trakcing from limb to limb

2025-06-26T05:07:10 to 2025-06-26T05:16:46

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

Program: B2: QS trakcing from limb to limb

Target: QS

Pointing: xcen=-743 ycen=-42,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: B2: QS tracking from limb to limb

2025-06-24T05:46:47 to 2025-06-24T05:56:23

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

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=836 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: B1: AR Tracking

2025-06-22T06:02:34 to 2025-06-22T06:20:40

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=785 ycen=326,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: A1: QS Monitoring

2025-06-21T04:19:16 to 2025-06-21T04:37:20

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=-36 ycen=-28,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

EIS: HOP412 (Synoptic SOT Latitudinal Scans) 5/20

2025-06-09T16:42:20 to 2025-06-09T16:52:28

Science Goal: #375 SK_DEEP_5x512_SLIT1, Slit scan covering 5x512

Program:

Target:

Pointing: xcen=-6 ycen=-725,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		5,512	null
FeXIII		5,512	null
FeX		5,512	null
SiX		5,512	null
CaXVII		5,512	null
OIV		5,512	null
SiVII		5,512	null
FeXI		5,512	null
FeXV		5,512	null
HeII		5,512	null
OV		5,512	null
FeXII		5,512	null
FeVIII		5,512	null
FeXIV		5,512	null

XRT: AR Obs 14100 NO AUTO

2025-06-07T12:09:00 to 2025-06-07T17:54:47

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), 30 cad (1BA9)

Target: AR

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	7.27	395,395	41
Open+Gband	16.69	396,396	21
Open+Ti_poly	30.34	395,395	12
Al_poly+Open	7.46	395,395	40

XRT: Synoptic 13

2025-06-02T18:13:00 to 2025-06-02T23:38:40

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=299 ycen=86,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	19.86	2,107,2,107	17
Open+Gband	64.41	528,528	4
Al_poly+Open	22.69	2,107,2,107	15

IRIS: SST coordination, AR

2025-05-28T08:20:40 to 2025-05-28T11:48:31

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 4

Program: SST coordination, AR

Target: AR

Pointing: xcen=-653 ycen=166,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	66,67	600
1400	0.35	66,67	600
2796	0.35	66,67	600

IRIS: SUIT/Aditya-L1 coordination QS 2/2

2025-05-28T05:18:09 to 2025-05-28T05:27:02

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT/Aditya-L1 coordination QS 2/2

Target: QS

Pointing: xcen=5 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: SUIT coordination: QS #2

2025-05-25T04:57:46 to 2025-05-25T05:06:39

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT coordination: QS #2

Target: QS

Pointing: xcen=5 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: SUIT coordination: AR #1 (AR 14094)

2025-05-24T05:31:22 to 2025-05-24T05:42:28

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT coordination: AR #1 (AR 14094)

Target: AR

Pointing: xcen=-287 ycen=362,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

IRIS: SUIT coordination: AR #2

2025-05-19T05:49:22 to 2025-05-19T05:58:15

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT coordination: AR #2

Target: AR

Pointing: xcen=145 ycen=-91,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

255836 matches
prev 1...6593 6594 6595 6596 6597 6598 6599 6600 [6601] 6602 ...17056 next