Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

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252787 matches
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IRIS: HOP249: CH at limb, 4sec exposure, sit-and-stare

2015-01-03T00:21:41 to 2015-01-03T01:16:05

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: HOP249: CH at limb, 4sec exposure, sit-and-stare

Target: CH

Pointing: xcen=377 ycen=-882,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.26	122,129	208
1400	0.26	122,129	208
2796	0.26	122,129	208

IRIS: B2 QS tracking

2014-12-09T06:03:51 to 2014-12-09T06:13:27

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

Program: B2 QS tracking

Target: QS

Pointing: xcen=-843 ycen=-9,

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: Flare watch w Hinode AR 12222

2014-12-06T10:56:19 to 2014-12-06T11:54:42

Science Goal: Very large dense 8-step raster 2.32x175 8s Deep x 2 Spatial x 2, Spectral x 2

Program: Flare watch w Hinode AR 12222

Target: AR

Pointing: xcen=725 ycen=-350,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	172,182	278
2832	0.21	172,182	278
1400	0.21	172,182	278
2796	0.21	172,182	278

IRIS: A1: QS monitoring

2014-11-25T21:33:44 to 2014-11-25T21:51:48

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=365 ycen=-55,

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 4: Focus

2014-11-20T06:23:53 to 2014-11-20T06:41:08

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

Program: Calib 4: Focus

Target: QS

Pointing: xcen=297 ycen=108,

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: Low data flare watch

2014-09-19T00:32:18 to 2014-09-19T03:04:55

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

Program: Low data flare watch

Target: AR

Pointing: xcen=-781 ycen=23,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	124,129	252
2832	3.63	124,129	42
1400	0.61	124,129	251
2796	0.61	124,129	252

IRIS: Low-mem flare watch

2014-09-03T05:24:38 to 2014-09-03T07:53:24

Science Goal: Medium coarse 4-step raster 6x60 4s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Low-mem flare watch

Target: AR

Pointing: xcen=237 ycen=-372,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	67,65	480
2796	0.31	67,65	480

IRIS: GT calibration

2014-08-23T16:40:46 to 2014-08-23T17:10:46

Science Goal: 4 limb coalignment sequence

Program: GT calibration

Target: (NONE)

Pointing: xcen=831 ycen=-113,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.1	214,182	300

IRIS: B1: AR tracking from limb to limb

2014-07-22T16:39:58 to 2014-07-22T16:58:04

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=724 ycen=-262,

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: E-limb flare watch

2014-07-06T11:10:38 to 2014-07-06T15:41:44

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 10x faster

Program: E-limb flare watch

Target: AR

Pointing: xcen=-948 ycen=-354,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.55	168,182	497
1400	0.54	168,182	500

IRIS: A1: throughput monitoring, avoiding coronal hole

2014-06-25T04:20:24 to 2014-06-25T04:38:28

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: throughput monitoring, avoiding coronal hole

Target: QS

Pointing: xcen=-91 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: Quiet Sun Throughput Monitoring

2014-05-30T04:37:22 to 2014-05-30T04:55:26

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: Quiet Sun Throughput Monitoring

Target: QS

Pointing: xcen=-2 ycen=50,

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 246 AR 12014

2014-03-21T23:29:41 to 2014-03-22T01:42:58

Science Goal: Very large sparse 64-step raster 63x175 64s C II Si IV Deep x 30 FUV spectrally rebinned x 2 Lossless compression

Program: HOP 246 AR 12014

Target: AR

Pointing: xcen=-728 ycen=-144,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.04	230,182	128
1400	1.05	230,182	127

IRIS: Sensitivity Monitoring near disk center

2014-02-21T04:15:24 to 2014-02-21T04:33:28

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: Sensitivity Monitoring near disk center

Target: QS

Pointing: xcen=-27 ycen=-14,

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: Deep context raster for new AR flux emergence

2014-02-01T09:05:00 to 2014-02-01T09:39:11

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

Program: Deep context raster for new AR flux emergence

Target: AR

Pointing: xcen=400 ycen=-78,

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

252787 matches
prev 1...729 730 731 732 733 734 735 [736] 737 738 ...16853 next