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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252926 matches
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IRIS: Moss of AR11871

2013-10-19T19:29:30 to 2013-10-19T20:41:17

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

Program: Moss of AR11871

Target: AR

Pointing: xcen=-57 ycen=216,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	121,129	391
2796	0.18	121,129	394

IRIS: HOP 306 on AR12603

2016-10-24T22:28:26 to 2016-10-25T03:23:04

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

Program: HOP 306 on AR12603

Target: AR

Pointing: xcen=532 ycen=152,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,129	272
2832	1.08	184,129	272
1400	1.08	184,129	272
2796	1.08	184,129	272

IRIS: Coord w/ SST, prog. E penumbral microjets, AR12422

2015-10-01T08:10:52 to 2015-10-01T10:54:24

Science Goal: Large dense 4-step raster 1x120 4s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: Coord w/ SST, prog. E penumbral microjets, AR12422

Target: SS

Pointing: xcen=715 ycen=-404,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	124,129	480
2832	2.04	124,129	80
1400	0.34	124,129	480
2796	0.34	124,129	480

IRIS:

2013-07-24T04:00:55 to 2013-07-24T04:02:19

Science Goal: 4 limb coalignment sequence

Program:

Target: (NONE)

Pointing: xcen=102 ycen=-77,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.17	174,182	20

IRIS: Prominence obs on SW limb

2016-04-08T00:01:33 to 2016-04-08T03:06:43

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2

Program: Prominence obs on SW limb

Target: FI

Pointing: xcen=797 ycen=-565,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	199,182	176
2796	1.05	199,182	176

IRIS: B1: AR monitoring AR 12437

2015-10-22T04:46:53 to 2015-10-22T05:04:59

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

Program: B1: AR monitoring AR 12437

Target: AR

Pointing: xcen=-457 ycen=-394,

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 watch, AR12936

2022-01-26T11:29:10 to 2022-01-29T12:05:18

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 watch, AR12936

Target: AR

Pointing: xcen=-205 ycen=369,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,66	130
1400	0.47	61,66	130
2796	0.47	61,66	130

IRIS: coordination with SST, program F, limb spicules

2026-03-31T23:16:36 to 2015-09-23T10:52:42

Science Goal: Large coarse 2-step raster 2x120 2s Si IV Mg II h/k Deep x 8 SJI cadence 3x faster

Program: coordination with SST, program F, limb spicules

Target: AR

Pointing: xcen=883 ycen=-364,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	123,129	560
2796	0.32	123,129	560

IRIS:

2013-07-28T13:39:17 to 2013-07-28T14:58:13

Science Goal: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program:

Target: (NONE)

Pointing: xcen=872 ycen=373,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	299,182	223
2832	1.46	299,182	56
1400	0.36	299,182	223
2796	0.36	299,182	222

IRIS:

2013-07-24T09:34:29 to 2013-07-24T10:34:38

Science Goal: Medium dense raster 6.33"x60" 20s C II Si IV Mg II h/k Mg II w s Deep x 2 SJI cadence 0.5x faster

Program:

Target: (NONE)

Pointing: xcen=66 ycen=150,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.46	71,69	132
2832	2.73	71,69	22
1400	0.46	71,69	132
2796	0.46	71,69	132

IRIS: IRID/DST Observation

2014-09-20T15:17:01 to 2014-11-16T15:34:48

Science Goal: Large sparse 64-step raster 63x120 64s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: IRID/DST Observation

Target: AR

Pointing: xcen=-571 ycen=-244,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	184,129	64
1400	0.62	184,129	64
2796	0.62	184,129	64

IRIS: SST PCH/UFS Jet Study

2014-09-29T07:54:15 to 2014-09-29T11:39:38

Science Goal: Medium dense 4-step raster 1x60 4s C II Si IV Deep x 4 Spatial x 2, Spectral x 2

Program: SST PCH/UFS Jet Study

Target: CH

Pointing: xcen=-166 ycen=-749,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	61,69	1300
1400	0.17	61,69	1300

IRIS: Low-Latitude Coronal Hole Observation

2013-10-08T19:56:58 to 2013-10-08T23:26:01

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Mg II w s Deep x 30

Program: Low-Latitude Coronal Hole Observation

Target: CH

Pointing: xcen=249 ycen=284,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.92	169,182	109
2832	9.5	169,182	22
1400	1.58	169,182	132
2796	1.58	169,182	132

IRIS: Low-telemetry flare watch AR12975

2022-03-30T07:43:20 to 2022-03-30T10:53:14

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: Low-telemetry flare watch AR12975

Target: AR

Pointing: xcen=433 ycen=331,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	405
1400	0.47	61,67	405
2796	0.47	61,67	405

IRIS: BBSO Coord: HOP 288 - Multi-wavelength Flares

2015-08-29T17:00:00 to 2015-08-29T23:00:14

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

Program: BBSO Coord: HOP 288 - Multi-wavelength Flares

Target: AR

Pointing: xcen=876 ycen=-298,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	121,129	1345
2832	0.27	121,129	1345
2796	0.27	121,129	1344

252926 matches
prev 1...41 42 [43] 44 45 46 47 48 49 50 ...16862 next