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:

256502 matches
prev 1...769 770 771 [772] 773 774 775 776 777 778 ...17101 next

IRIS: Deep sit-and-stare on AR plage

2017-04-13T21:48:22 to 2017-04-13T22:59:11

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2 Lossless compression

Program: Deep sit-and-stare on AR plage

Target: AR

Pointing: xcen=-221 ycen=231,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	23
1400	3.08	169,182	23
2796	3.08	169,182	23

IRIS: HOP 334 D: FUV calibration

2017-04-03T10:52:59 to 2017-04-03T13:43:34

Science Goal: Large dense 64-step raster 20.8x120 64s C II Si IV Mg II h/k Mg II w s Deep x 30 Lossless compression

Program: HOP 334 D: FUV calibration

Target: QS

Pointing: xcen=1 ycen=-198,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.13	143,129	80
2832	9	143,129	19
1400	2.13	143,129	80
2796	2.13	143,129	80

IRIS: HOP 334 AR 12644 filament monitoring

2017-03-30T05:52:44 to 2017-03-30T06:54:05

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 334 AR 12644 filament monitoring

Target: FI

Pointing: xcen=194 ycen=326,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: B1 AR tracking from limb to limb

2017-03-09T05:27:58 to 2017-03-09T05:46:02

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: B1 AR tracking from limb to limb

Target: AR

Pointing: xcen=-765 ycen=369,

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: Short term AR evolution

2017-01-07T12:19:26 to 2017-01-07T13:16:32

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 4 FUV spectrally rebinned x 2

Program: Short term AR evolution

Target: AR

Pointing: xcen=442 ycen=289,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,130	159
2832	0.36	183,130	158
1400	0.36	183,130	158
2796	0.36	183,130	158

IRIS: AR fan study, HOP 266 coordinated with Hinode EIS

2016-12-19T10:17:26 to 2016-12-19T11:11:59

Science Goal: Large sparse 8-step raster 7x120 8s Si IV Mg II w s Deep x 15 FUV spectrally rebinned x 2 SJI cadence 3x faster Lossless compression

Program: AR fan study, HOP 266 coordinated with Hinode EIS

Target: AR

Pointing: xcen=34 ycen=246,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.09	128,130	50
1400	0.36	128,130	150

IRIS: SUMER coordination (prominence NW limb)

2016-12-08T15:58:16 to 2016-12-08T16:52:32

Science Goal: Very large coarse 16-step raster 30x175 16s C II Si IV Mg II h/k Deep x 15 Lossless compression

Program: SUMER coordination (prominence NW limb)

Target: FI

Pointing: xcen=930 ycen=406,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	199,182	48
1400	1.13	199,182	48
2796	1.13	199,182	48

IRIS: AR evolution (HOP 306 IRIS only)

2016-12-05T21:22:12 to 2016-12-05T21:39:53

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15

Program: AR evolution (HOP 306 IRIS only)

Target: AR

Pointing: xcen=469 ycen=-112,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,130	16
2832	1.11	184,130	16
1400	1.11	184,130	16
2796	1.11	184,130	16

IRIS: Explosive events

2016-10-30T20:58:50 to 2016-10-30T22:15:25

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Explosive events

Target: AR

Pointing: xcen=587 ycen=34,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,128	2683

IRIS: A1: QS Monitoring

2016-10-21T04:19:16 to 2016-10-21T04:37:20

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=-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: B2: QS tracking limb-to-limb

2016-09-27T05:30:33 to 2016-09-27T05:40:09

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=635 ycen=410,

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: Long term AR evolution, large dense raster raster

2016-08-15T03:37:29 to 2016-08-15T06:52:57

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: Long term AR evolution, large dense raster raster

Target: AR

Pointing: xcen=229 ycen=-12,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	320
2832	0.61	234,129	320
1400	0.61	234,129	320
2796	0.61	234,129	320

IRIS: IHOP300: SST coordination

2016-06-05T09:50:19 to 2016-06-05T11:31:15

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: IHOP300: SST coordination

Target: AR

Pointing: xcen=-264 ycen=9,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.33	281,182	304
2796	0.34	281,182	301

IRIS: Low Telem. Flare Watch on AR 12535

2016-05-02T21:39:17 to 2016-05-03T01:10:57

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Low Telem. Flare Watch on AR 12535

Target: AR

Pointing: xcen=552 ycen=154,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	75,68	1260
2796	0.17	75,68	1260

IRIS: AR monitoring, 400-step raster on AR 12528

2016-04-06T18:17:11 to 2016-04-06T19:18:33

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2

Program: AR monitoring, 400-step raster on AR 12528

Target: AR

Pointing: xcen=521 ycen=202,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.62	309,182	99

256502 matches
prev 1...769 770 771 [772] 773 774 775 776 777 778 ...17101 next