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:

247201 matches
prev 1...897 898 899 900 901 [902] 903 904 905 906 ...16481 next

IRIS: Calib 4: Focus

2017-03-06T06:56:25 to 2017-03-06T07:13:41

Science Goal: Staggered Readout Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Calib 4: Focus

Target: QS

Pointing: xcen=96 ycen=-372,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	173,182	20
2832	0.53	173,182	20
1400	0.58	173,182	20
2796	0.53	173,182	20

IRIS: HOP 306 AR evolution on AR 12636

2017-02-23T06:13:50 to 2017-02-23T08:13:44

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

Program: HOP 306 AR evolution on AR 12636

Target: AR

Pointing: xcen=583 ycen=324,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,129	336
2832	0.36	183,129	336
1400	0.36	183,129	336
2796	0.36	183,129	336

IRIS: High S/N sit-and-stare (AR12636)

2017-02-21T02:10:12 to 2017-02-21T04:56:27

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: High S/N sit-and-stare (AR12636)

Target: AR

Pointing: xcen=166 ycen=338,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	54
1400	3.08	169,182	54
2796	3.08	169,182	54

IRIS: DST coord. flare watch AR12634

2017-02-08T14:23:33 to 2017-02-08T15:19:04

Science Goal: Large coarse 4-step raster 6x120 4s C II Mg II h/k Mg II w Deep x 8 FUV spectrally rebinned x 2

Program: DST coord. flare watch AR12634

Target: AR

Pointing: xcen=-565 ycen=159,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.65	127,129	86
2832	0.65	127,129	86
2796	0.65	127,129	86

IRIS: HOP 306, AR 12629

2017-01-30T02:49:12 to 2017-01-30T03:26:19

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

Program: HOP 306, AR 12629

Target: AR

Pointing: xcen=195 ycen=356,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,130	104
2832	0.36	183,130	104
1400	0.36	183,130	104
2796	0.36	183,130	104

IRIS: HOP 306, AR 12628

2017-01-27T06:36:20 to 2017-01-27T07:13:27

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

Program: HOP 306, AR 12628

Target: AR

Pointing: xcen=662 ycen=270,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,130	104
2832	0.36	183,130	104
1400	0.36	183,130	104
2796	0.36	183,130	104

IRIS: HOP 306, AR 12628

2017-01-27T04:59:17 to 2017-01-27T05:59:14

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

Program: HOP 306, AR 12628

Target: AR

Pointing: xcen=652 ycen=271,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,130	168
2832	0.36	183,130	168
1400	0.36	183,130	168
2796	0.36	183,130	168

IRIS: HOP 306 AR 12628

2017-01-25T02:37:54 to 2017-01-25T03:15:01

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

Program: HOP 306 AR 12628

Target: AR

Pointing: xcen=107 ycen=286,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.38	183,130	98
2832	0.37	183,130	100
1400	0.38	183,130	98
2796	0.38	183,130	98

IRIS: HOP 306 AR 12626

2017-01-19T05:20:17 to 2017-01-19T06:17:23

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

Program: HOP 306 AR 12626

Target: AR

Pointing: xcen=-27 ycen=225,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,130	160
2832	0.36	183,130	160
1400	0.36	183,130	160
2796	0.36	183,130	159

IRIS: A1 QS monitor

2017-01-18T11:49:16 to 2017-01-18T12:07:20

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 monitor

Target: QS

Pointing: xcen=5 ycen=-78,

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 from limb to limb

2017-01-15T07:09:17 to 2017-01-15T07:18:53

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=-772 ycen=-183,

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: ALMA coordination - prominence

2016-12-18T16:25:09 to 2016-12-18T17:20:59

Science Goal: Very large sparse 2-step raster 1x175 2s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: ALMA coordination - prominence

Target: CR

Pointing: xcen=975 ycen=286,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	170,182	177
2796	0.32	170,182	177

IRIS: S-pole spicule search

2016-12-18T00:11:05 to 2016-12-18T01:04:19

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Deep x 4

Program: S-pole spicule search

Target: CJ

Pointing: xcen=9 ycen=-969,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	134,130	264
1400	0.2	134,130	264

IRIS: Prominence at W limb

2016-12-10T11:02:41 to 2016-12-10T11:06:59

Science Goal: Large coarse 16-step raster 30x120 16s C II Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2

Program: Prominence at W limb

Target: FI

Pointing: xcen=943 ycen=328,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	152,129	4
1400	1.08	152,129	4
2796	1.08	152,129	4

IRIS: Flare watch

2016-11-30T13:02:22 to 2016-11-30T14:02:16

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 2

Program: Flare watch

Target: AR

Pointing: xcen=-695 ycen=-146,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	71,68	195
2832	0.31	71,68	195
2796	0.31	71,68	195

247201 matches
prev 1...897 898 899 900 901 [902] 903 904 905 906 ...16481 next