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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256363 matches
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IRIS: Looking for penumbral microjets in AR 11967 main following spot

2014-02-01T15:47:30 to 2014-02-01T16:38:03

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Mg II h/k Mg II w s Deep x 4

Program: Looking for penumbral microjets in AR 11967 main following spot

Target: AR

Pointing: xcen=-427 ycen=-117,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.01	61,67	50
1400	0.2	61,67	250
2796	0.17	61,67	300

IRIS: AR11897, 30s exp, lossless

2013-11-16T16:01:09 to 2013-11-16T16:34:42

Science Goal: Very large dense 64-step raster 20.8x175 64s C II Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 4 Lossless compression

Program: AR11897, 30s exp, lossless

Target: AR

Pointing: xcen=-87 ycen=-435,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.1	191,182	16
1400	2.12	191,182	16
2796	2.1	191,182	16

IRIS: Shock wave study above AR 11861

2013-10-18T01:21:27 to 2013-10-18T02:14:37

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: Shock wave study above AR 11861

Target: AR

Pointing: xcen=943 ycen=-326,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.83	169,182	64
1400	0.83	169,182	64
2796	0.83	169,182	64

IRIS: AR 11850 Mosaic - Pointing One

2013-09-29T00:09:49 to 2013-09-29T00:43:08

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Deep x 30 Spatial x 2, Spectral x 2

Program: AR 11850 Mosaic - Pointing One

Target: AR

Pointing: xcen=633 ycen=215,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.52	246,128	64

IRIS: Very large sparse raster 127"x175" 128s C II Deep x 15 FUV spectrally rebinned x 4 SJI cadence 0.25x faster

2013-08-21T16:37:43 to 2013-08-21T17:11:33

Science Goal: Very large sparse raster 127"x175" 128s C II Deep x 15 FUV spectrally rebinned x 4 SJI cadence 0.25x faster

Program: AEC test 7

Target: (NONE)

Pointing: xcen=652 ycen=-280,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.53	292,182	64

IRIS: BBSO coordination, AR13007

2022-05-12T17:05:41 to 2022-05-12T22:05:25

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination, AR13007

Target: AR

Pointing: xcen=-363 ycen=-363,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	888
2832	2.03	137,129	148
1400	0.34	137,129	888
2796	0.34	137,129	888

IRIS: Test program - AR2 on AR12955

2022-03-02T19:39:47 to 2022-03-02T20:39:28

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

Program: Test program - AR2 on AR12955

Target: AR

Pointing: xcen=681 ycen=334,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	67,67	338
2796	0.18	67,67	338

IRIS: BBSO coordination

2021-06-13T19:39:40 to 2021-06-13T23:07:09

Science Goal: Very large coarse 8-step raster 14x175 8s Deep x 15 Spatial x 2, Spectral x 2

Program: BBSO coordination

Target: FI

Pointing: xcen=675 ycen=332,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,182	192
2832	1.08	184,182	192
1400	1.08	184,182	192
2796	1.08	184,182	192

IRIS: CH tracking limb-to-limb

2018-01-24T16:59:35 to 2018-01-24T17:52:20

Science Goal: Medium dense 96-step raster 31.35x60 96s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4

Program: CH tracking limb-to-limb

Target: CH

Pointing: xcen=-443 ycen=-846,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.29	94,66	180
2832	1.47	94,66	36
1400	0.29	94,66	180
2796	0.29	94,66	180

IRIS: Hot loops at AR 12672 (wider FOV)

2017-08-25T22:02:48 to 2017-08-25T23:08:15

Science Goal: Very large sparse 64-step raster 63x175 64s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 4 Lossless compression

Program: Hot loops at AR 12672 (wider FOV)

Target: AR

Pointing: xcen=-188 ycen=6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.03	232,182	16
1400	4.03	232,182	16
2796	4.03	232,182	16

IRIS: A1: QS monitoring

2017-08-02T04:20:06 to 2017-08-02T04:38:10

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=-262 ycen=-140,

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: AR low telemetry rasters

2017-07-23T13:43:33 to 2017-07-23T17:38:17

Science Goal: Large coarse 64-step raster 126x120 64s C II Deep x 30 Spatial x 2, Spectral x 2

Program: AR low telemetry rasters

Target: AR

Pointing: xcen=-65 ycen=-27,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.52	246,129	448

IRIS: Deep exposure AR study

2017-07-13T06:10:28 to 2017-07-13T11:18:23

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 exposure AR study

Target: AR

Pointing: xcen=300 ycen=-154,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	100
1400	3.08	169,182	100
2796	3.08	169,182	100

IRIS: ALMA T6/#2

2017-03-16T17:10:57 to 2017-03-16T17:15:26

Science Goal: Medium dense 4-step raster 1x60 4s FUV spectrally rebinned x 4

Program: ALMA T6/#2

Target: QS

Pointing: xcen=-282 ycen=-293,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	62,66	17
2832	0.27	62,66	17
1400	0.27	62,66	17
2796	0.27	62,66	17

IRIS: Short term AR evolution (coordination with Hinode)

2017-01-15T02:14:39 to 2017-01-15T03:11:45

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

Program: Short term AR evolution (coordination with Hinode)

Target: AR

Pointing: xcen=-786 ycen=204,

saaIntervals hiIntervals

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

256363 matches
prev 1...321 [322] 323 324 325 326 327 328 329 330 ...17091 next