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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255417 matches
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IRIS: Very Large 16-Step Raster, AR 12289

2015-03-01T03:34:15 to 2015-03-01T04:55:21

Science Goal: Very large dense 16-step raster 5x175 16s Deep x 2 Spatial x 2, Spectral x 2

Program: Very Large 16-Step Raster, AR 12289

Target: AR

Pointing: xcen=851 ycen=-66,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	175,182	380
2832	0.21	175,182	380
1400	0.21	175,182	380
2796	0.21	175,182	380

IRIS: Filament Eruption Watch Near Two ARs

2015-02-27T18:34:17 to 2015-02-27T19:43:31

Science Goal: Very large coarse 8-step raster 14x175 8s C II Si IV Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: Filament Eruption Watch Near Two ARs

Target: FE

Pointing: xcen=391 ycen=-17,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	184,182	200
2832	0.35	184,182	200
1400	0.35	184,182	199

IRIS: Prominence near AR 12280

2015-02-10T07:02:54 to 2015-02-10T07:43:01

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: Prominence near AR 12280

Target: FI

Pointing: xcen=525 ycen=-84,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	247,129	64
2832	2.51	247,129	16
1400	0.63	247,129	64
2796	0.63	247,129	64

AIA: limb 2

2011-07-16T00:00:00 to 2011-07-16T00:30:00

Science Goal: JSOC_20110729_017_IN

Program: method:url-tar, protocol:FITS,compress Rice,compress Rice,compress Rice

Target:

Pointing: xcen=-845 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: BBSO/GST coordination

2025-08-30T19:04:30 to 2025-08-30T22:18:57

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

Program: BBSO/GST coordination

Target: AR

Pointing: xcen=175 ycen=-378,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.19	120,128	1010

IRIS: BBSO coordination (AR 14178)

2025-08-12T20:18:55 to 2025-08-12T22:28:59

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 8 Spatial x 2, Spectral x 1

Program: BBSO coordination (AR 14178)

Target: AR

Pointing: xcen=782 ycen=97,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	247,129	208
2832	0.63	247,129	208
1400	0.63	247,129	208
2796	0.63	247,129	208

SOTSP: AR13981

2025-02-08T20:00:49 to 2025-02-08T20:33:10

Science Goal: AR tracking

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

Target: Active Region

Pointing: xcen=767 ycen=144,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	162,162	512
6302A Velocity 6301.5A	0	162,162	512
6302A Transverse Flux Density	0	162,162	512
6302A Longitudinal Flux Density	0	162,162	512

SOTSP: Synoptic

2025-01-08T18:06:15 to 2025-01-08T18:08:04

Science Goal: Synoptic

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

Target: Calibration, Synoptic

Pointing: xcen=0 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	16,162	50
6302A Velocity 6301.5A	0	16,162	50
6302A Transverse Flux Density	0	16,162	50
6302A Longitudinal Flux Density	0	16,162	50

IRIS: BBSO coordination

2024-08-29T16:29:36 to 2024-08-29T19:14:20

Science Goal: Medium sit-and-stare 0.3x60 1s Deep x 8

Program: BBSO coordination

Target: AR

Pointing: xcen=370 ycen=24,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	61,67	260
2832	0.63	61,67	260
1400	0.63	61,67	260
2796	0.63	61,67	260

IRIS: HOP 487 (Disk Center, BBSO)

2024-08-19T16:29:36 to 2024-08-19T20:23:47

Science Goal: Very large dense 96-step raster 31.35x175 96s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: HOP 487 (Disk Center, BBSO)

Target: QS

Pointing: xcen=-3 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	203,182	384
2832	0.61	203,182	384
1400	0.61	203,182	384
2796	0.61	203,182	383

IRIS: Limb-to-limb tracking of AR 13435

2023-09-20T13:09:50 to 2023-09-20T14:36:15

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 13435

Target: AR

Pointing: xcen=-504 ycen=66,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.08	281,182	80
1400	1.08	281,182	80
2796	1.08	281,182	80

IRIS: High cadence flare watch, AR13386

2023-08-05T13:30:22 to 2023-08-05T16:15:15

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

Program: High cadence flare watch, AR13386

Target: AR

Pointing: xcen=852 ycen=152,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	5249
2796	0.03	61,68	5300

IRIS: A1: QS monitoring

2023-06-25T06:14:17 to 2023-06-25T06:32:20

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=12 ycen=-59,

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

IRIS: Coronal nanojets

2023-06-22T04:19:12 to 2023-06-22T05:29:58

Science Goal: Very large coarse 8-step raster 14x175 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Coronal nanojets

Target: AR

Pointing: xcen=902 ycen=-337,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	333,336	453
1330	0.16	180,182	440
211	0.2	333,336	453
171	0.2	333,336	453
1700	0.4	333,336	225
304	0.2	333,336	453
1600	0.4	333,336	226
131	0.2	333,336	453
94	0.2	333,336	453
193	0.2	333,336	453

EIS: default study

2023-05-20T23:09:56 to 2023-05-21T00:03:23

Science Goal: default_study

Program:

Target:

Pointing: xcen=-677 ycen=263,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		240,304	null
FeXVI		240,304	null
SiX		240,304	null
OIV		240,304	null
SiVII		240,304	null
FeXI		240,304	null
FeXV		240,304	null
FeXVII		240,304	null
OV		240,304	null
CaXV		240,304	null
FeXII		240,304	null
FeXXIII		240,304	null

255417 matches
prev 1...2169 2170 2171 2172 2173 2174 2175 [2176] 2177 2178 ...17028 next