Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

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

Filter by instrument:

257110 matches
prev 1...3585 3586 [3587] 3588 3589 3590 3591 3592 3593 3594 ...17141 next

IRIS: High cadence flare program

2024-01-25T18:14:14 to 2024-01-25T19:16:40

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

Program: High cadence flare program

Target: AR

Pointing: xcen=469 ycen=488,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.01	61,68	4642

IRIS: SUIT coordination: AR #2/2

2024-01-11T14:10:22 to 2024-01-11T14:19:15

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 #2/2

Target: AR

Pointing: xcen=1 ycen=-267,

saaIntervals hiIntervals

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

IRIS: High cadence flare watch, AR13538

2024-01-10T07:00:23 to 2024-01-10T07:55:20

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II always

Program: High cadence flare watch, AR13538

Target: AR

Pointing: xcen=844 ycen=373,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	3798

IRIS: HOP 307 on AR 135334 (follow Hinode)

2024-01-01T18:44:01 to 2024-01-01T19:32:57

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

Program: HOP 307 on AR 135334 (follow Hinode)

Target: AR

Pointing: xcen=109 ycen=-190,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: HOP 307 on AR 13533 (low data rate)

2023-12-30T08:22:07 to 2023-12-30T09:11:03

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

Program: HOP 307 on AR 13533 (low data rate)

Target: AR

Pointing: xcen=769 ycen=274,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: A1: QS monitoring near disk center

2023-12-27T04:10:01 to 2023-12-27T04:28:04

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 near disk center

Target: QS

Pointing: xcen=123 ycen=13,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: SUIT AR Program 2

2023-12-18T07:47:22 to 2023-12-18T07:56:15

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 AR Program 2

Target: AR

Pointing: xcen=273 ycen=-175,

saaIntervals hiIntervals

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

IRIS: F2 EQ scan

2023-12-16T02:16:49 to 2023-12-16T03:06:42

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: F2 EQ scan

Target: QS

Pointing: xcen=97 ycen=18,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,130	80
2832	0.62	233,130	80
1400	0.62	233,130	80
2796	0.62	233,130	80

IRIS: A1: QS monitoring

2023-12-04T04:55:26 to 2023-12-04T05:13:30

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=35 ycen=6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Very High-cadence Flare Watch of AR13492

2023-11-23T11:05:00 to 2023-11-23T12:04:48

Science Goal: High-Cadence Flare Program: .15 sec, small linelist, C II always

Program: Very High-cadence Flare Watch of AR13492

Target: AR

Pointing: xcen=-536 ycen=212,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	4642

IRIS: High-cadence flare watch

2023-11-08T17:33:10 to 2023-11-08T18:24:06

Science Goal: High-Cadence Flare Program: .15 sec, flare linelist, C II always

Program: High-cadence flare watch

Target: AR

Pointing: xcen=-92 ycen=-231,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	3586

IRIS: A1: QS monitoring

2023-10-11T04:20:04 to 2023-10-11T04:38:08

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=128 ycen=-91,

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: Low-telem Flare Study: AR 13450

2023-10-06T00:39:36 to 2023-10-06T03:37:48

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Low-telem Flare Study: AR 13450

Target: AR

Pointing: xcen=513 ycen=-397,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	380
1400	0.47	61,67	380
2796	0.47	61,67	380

IRIS: THEMIS coordination (prominence)

2023-09-30T10:29:39 to 2023-09-30T11:22:03

Science Goal: Very large coarse 64-step raster 126x175 64s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2

Program: THEMIS coordination (prominence)

Target: FI

Pointing: xcen=944 ycen=224,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	294,182	192

EIS: HOP 444 (Magnetic field structure of prominences solar tornadoes an

2023-09-25T11:37:13 to 2023-09-25T12:49:31

Science Goal: raster_hefe3

Program:

Target:

Pointing: xcen=545 ycen=-5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		274,304	null
FeXII		274,304	null

257110 matches
prev 1...3585 3586 [3587] 3588 3589 3590 3591 3592 3593 3594 ...17141 next