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:

255736 matches
prev 1...5449 5450 5451 5452 5453 5454 [5455] 5456 5457 5458 ...17050 next

IRIS: A1: QS Monitoring

2025-02-16T03:39:15 to 2025-02-16T03:57:19

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=8 ycen=153,

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: A1: QS monitoring

2025-02-10T07:39:16 to 2025-02-10T07:57:20

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=-33 ycen=61,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	248,129	16
2832	4.52	248,129	4
1400	1.13	248,129	16
2796	1.13	248,129	16

IRIS: High cadence flare watch, AR13976

2025-01-30T03:04:45 to 2025-01-30T03:45:59

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

Program: High cadence flare watch, AR13976

Target: AR

Pointing: xcen=-755 ycen=271,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.02	59,68	2531

IRIS: High cadence flare program, AR 13961

2025-01-26T10:05:02 to 2025-01-26T11:08:26

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

Program: High cadence flare program, AR 13961

Target: AR

Pointing: xcen=951 ycen=-139,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	461

IRIS: Flare watch program B, AR 13961

2025-01-25T17:54:04 to 2025-01-25T18:32:59

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: Flare watch program B, AR 13961

Target: AR

Pointing: xcen=920 ycen=-108,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,66	83
1400	0.47	61,66	83
2796	0.47	61,66	83

IRIS: High cadence flare program, AR 13967

2025-01-23T14:07:08 to 2025-01-23T15:07:40

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

Program: High cadence flare program, AR 13967

Target: AR

Pointing: xcen=317 ycen=-249,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	441

IRIS: A1 QS monitoring

2025-01-21T05:47:05 to 2025-01-21T06:05:09

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=-85 ycen=152,

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: B2 QS tracking

2025-01-21T05:28:15 to 2025-01-21T05:37:51

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

Program: B2 QS tracking

Target: QS

Pointing: xcen=-165 ycen=107,

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: high-cadence flare program

2025-01-17T09:14:09 to 2025-01-17T10:12:00

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

Program: high-cadence flare program

Target: AR

Pointing: xcen=-633 ycen=-105,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1680
2796	0.03	61,68	1696

IRIS: SUIT AR 2/2

2025-01-17T04:43:37 to 2025-01-17T04:52:30

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 2/2

Target: AR

Pointing: xcen=-300 ycen=381,

saaIntervals hiIntervals

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

IRIS: High-cadence flare watch, AR 13959

2025-01-15T11:55:09 to 2025-01-15T12:43:59

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

Program: High-cadence flare watch, AR 13959

Target: AR

Pointing: xcen=-612 ycen=344,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	3376

IRIS: High-cadence flare study

2025-01-11T14:03:18 to 2025-01-11T15:00:57

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

Program: High-cadence flare study

Target: AR

Pointing: xcen=665 ycen=210,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	420

IRIS: Sit-and-stare studies of ribbons and hot plasma

2025-01-08T21:19:02 to 2025-01-08T22:09:12

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: Sit-and-stare studies of ribbons and hot plasma

Target: AR

Pointing: xcen=65 ycen=261,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,66	107
1400	0.47	61,66	107
2796	0.47	61,66	107

IRIS: High-Cadence Flare Program

2025-01-06T12:40:09 to 2025-01-06T13:37:22

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

Program: High-Cadence Flare Program

Target: AR

Pointing: xcen=-346 ycen=227,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.02	61,68	3586

AIA: null

2025-01-04T12:34:59 to 2025-01-04T13:05:57

Science Goal: ssw_service_250919_124409_22137

Program:

Target:

Pointing: xcen=-716 ycen=243,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	1.03	193,424	31
171	1.03	193,423	31
1700	1.01	193,424	31
304	1.03	193,423	31
1600	1.01	193,424	31
131	1.03	193,423	31
94	1.03	193,423	31
193	1.03	193,424	31

255736 matches
prev 1...5449 5450 5451 5452 5453 5454 [5455] 5456 5457 5458 ...17050 next