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:

250465 matches
prev 1...1721 1722 1723 1724 1725 [1726] 1727 1728 1729 1730 ...16698 next

IRIS: Flare watch prog C, AR 12828

2021-06-02T15:16:21 to 2021-06-02T16:45:59

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

Program: Flare watch prog C, AR 12828

Target: AR

Pointing: xcen=-32 ycen=-521,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	560

IRIS: A1: QS monitoring

2021-05-14T04:20:06 to 2021-05-14T04:38:10

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=0 ycen=1,

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: F2: Equatorial Scan HOP 393 #1

2021-04-23T23:09:28 to 2021-04-23T23:58:20

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 #1

Target: QS

Pointing: xcen=-103 ycen=79,

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 Tracking Limb to Limb

2021-04-22T04:51:21 to 2021-04-22T05:00:57

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

Program: B2: QS Tracking Limb to Limb

Target: QS

Pointing: xcen=107 ycen=303,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: B1: AR Tracking from Limb to Limb

2021-04-17T23:10:40 to 2021-04-17T23:28:45

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR Tracking from Limb to Limb

Target: AR

Pointing: xcen=734 ycen=-301,

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: Flare Study B: SnS of Ribbons and Hot Plasma in AR12814

2021-04-17T01:40:56 to 2021-04-17T03:52:13

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: SnS of Ribbons and Hot Plasma in AR12814

Target: AR

Pointing: xcen=606 ycen=-306,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	280
1400	0.47	61,67	280
2796	0.47	61,67	280

IRIS: F2: Equatorial Scan (HOP 393), Central Pointing

2021-04-16T13:29:07 to 2021-04-16T14:17:58

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), Central Pointing

Target: (NONE)

Pointing: xcen=-3 ycen=92,

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: HOP 307: (possibly) new AR SE limb

2021-04-05T11:14:01 to 2021-04-05T12:40:25

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: HOP 307: (possibly) new AR SE limb

Target: AR

Pointing: xcen=-622 ycen=-426,

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: HOP 307: AR tracking from limb to limb

2021-03-30T05:37:38 to 2021-03-30T08:30:27

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: HOP 307: AR tracking from limb to limb

Target: AR

Pointing: xcen=659 ycen=425,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	160
2832	1.08	281,182	160
1400	1.08	281,182	160
2796	1.08	281,182	160

IRIS: F1: Mid latitude scan (HOP 336) - south 3/3

2021-03-30T01:54:21 to 2021-03-30T02:44:13

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

Program: F1: Mid latitude scan (HOP 336) - south 3/3

Target: QS

Pointing: xcen=104 ycen=-529,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,129	80
2832	0.62	233,129	80
1400	0.62	233,129	80
2796	0.62	233,129	80

IRIS: B2: QS tracking

2021-03-28T04:39:32 to 2021-03-28T04:49:07

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=318 ycen=-445,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: AR tracking from limb to limb

2021-03-25T08:34:09 to 2021-03-25T09:23:05

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

Program: AR tracking from limb to limb

Target: AR

Pointing: xcen=-570 ycen=438,

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: AR tracking from limb to limb

2021-03-25T06:36:19 to 2021-03-25T07:25:15

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

Program: AR tracking from limb to limb

Target: AR

Pointing: xcen=-590 ycen=433,

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: C1: North Pole

2021-03-13T04:48:36 to 2021-03-13T05:22:46

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: North Pole

Target: QS

Pointing: xcen=10 ycen=950,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: Low-lying loops

2021-03-08T17:19:38 to 2021-03-08T18:08:42

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8

Program: Low-lying loops

Target: AR

Pointing: xcen=478 ycen=-211,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	160
2796	0.31	127,129	160

250465 matches
prev 1...1721 1722 1723 1724 1725 [1726] 1727 1728 1729 1730 ...16698 next