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:

250739 matches
prev 1...2817 2818 2819 2820 2821 2822 [2823] 2824 2825 2826 ...16716 next

IRIS: A1: QS monitoring

2022-03-20T05:31:05 to 2022-03-20T05:49:08

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=-2 ycen=7,

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: Calib 14: Wobble (zero roll) pointing #1

2022-03-19T11:53:13 to 2022-03-19T15:13:13

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Calib 14: Wobble (zero roll) pointing #1

Target: (NONE)

Pointing: xcen=-924 ycen=6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	599

IRIS: B2: QS tracking from limb to limb

2022-03-17T09:21:50 to 2022-03-17T09:31:25

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=668 ycen=187,

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 on AR 12965

2022-03-14T18:19:02 to 2022-03-14T20:19:31

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

Program: High-cadence flare program on AR 12965

Target: AR

Pointing: xcen=-60 ycen=514,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	61,68	735

IRIS: Flare study B (sit & stare) on AR 12965

2022-03-13T21:00:35 to 2022-03-14T00:08:10

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 study B (sit & stare) on AR 12965

Target: AR

Pointing: xcen=-156 ycen=488,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	400
1400	0.47	61,67	400
2796	0.47	61,67	400

IRIS: A1: QS monitoring

2022-03-01T04:20:06 to 2022-03-01T04:38:10

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=231 ycen=76,

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: HOP 307: limb-to-limb tracking of unnamed AR

2022-02-21T02:35:28 to 2022-02-21T03:24:24

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

Program: HOP 307: limb-to-limb tracking of unnamed AR

Target: AR

Pointing: xcen=-354 ycen=400,

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: B1: AR tracking

2022-02-20T04:58:45 to 2022-02-20T05:16:50

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=-104 ycen=481,

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: Calib 14: Wobble (zero roll) #2

2022-02-08T23:45:54 to 2022-02-08T23:50:54

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Calib 14: Wobble (zero roll) #2

Target: (NONE)

Pointing: xcen=-46 ycen=975,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	15

IRIS: Flare watch Prog. C AR12940

2022-02-05T23:15:21 to 2022-02-06T00:15:32

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch Prog. C AR12940

Target: AR

Pointing: xcen=24 ycen=390,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	376

IRIS: A1: QS monitoring

2022-01-27T05:31:18 to 2022-01-27T05:49:22

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=-94 ycen=34,

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: High-cadence flare program, AR12934

2022-01-25T21:01:44 to 2022-01-25T22:01:05

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

Program: High-cadence flare program, AR12934

Target: AR

Pointing: xcen=-72 ycen=-326,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1890
2796	0.03	61,68	1908

IRIS: A1: QS throughput monitoring

2022-01-20T04:39:03 to 2022-01-20T04:57:07

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 throughput monitoring

Target: QS

Pointing: xcen=121 ycen=99,

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: HOP 307, E limb AR

2022-01-20T03:02:12 to 2022-01-20T03:51:09

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

Program: HOP 307, E limb AR

Target: AR

Pointing: xcen=-766 ycen=-304,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	281,182	78
2832	0.63	281,182	78
1400	0.63	281,182	78
2796	0.62	281,182	79

IRIS: High-cadence flare watch AR12924

2022-01-12T18:03:32 to 2022-01-12T19:01:55

Science Goal: High-Cadence Flare Program: .15 sec, small linelist, Mg II h/k slow

Program: High-cadence flare watch AR12924

Target: AR

Pointing: xcen=625 ycen=-487,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.12	61,68	483

250739 matches
prev 1...2817 2818 2819 2820 2821 2822 [2823] 2824 2825 2826 ...16716 next