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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250276 matches
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IRIS: QS - "mu" Survey - [0", 150"]

2014-01-21T12:54:58 to 2014-01-21T13:21:49

Science Goal: Dense synoptic raster 31.35x175 96s C II Si IV Mg II h/k Deep x 15

Program: QS - "mu" Survey - [0", 150"]

Target: QS

Pointing: xcen=-4 ycen=149,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.84	202,182	32
1400	0.84	202,182	32
2796	0.84	202,182	32

IRIS: Dense raster of AR11944 (uncertain pointing)

2014-01-07T17:17:33 to 2014-01-07T17:52:15

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Dense raster of AR11944 (uncertain pointing)

Target: AR

Pointing: xcen=-157 ycen=-85,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	308,182	100
1400	0.35	308,182	100
2796	0.35	308,182	100

IRIS: Throughput monitoring

2013-11-29T04:48:24 to 2013-11-29T05:06:26

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: Throughput monitoring

Target: QS

Pointing: xcen=-1 ycen=-0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.51	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: AR11890, dense raster, 30s exposures

2013-11-09T09:39:54 to 2013-11-09T10:13:27

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: AR11890, dense raster, 30s exposures

Target: AR

Pointing: xcen=28 ycen=-238,

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: Throughput monitoring

2013-10-25T04:20:24 to 2013-10-25T04:38:26

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: Throughput monitoring

Target: QS

Pointing: xcen=-257 ycen=-65,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.51	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: SJI Flat Field, Plage, Out of Focus

2013-09-20T05:25:45 to 2013-09-20T05:46:16

Science Goal: SJI dither flat v3, defocused sequence

Program: SJI Flat Field, Plage, Out of Focus

Target: (NONE)

Pointing: xcen=-242 ycen=197,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	194,182	17
1600	0.31	194,182	17
1400	0.31	194,182	17
2796	0.31	194,182	17

IRIS: Throughput Monitoring

2013-09-19T04:12:11 to 2013-09-19T04:29:17

Science Goal: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: Throughput Monitoring

Target: (NONE)

Pointing: xcen=-184 ycen=-175,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.23	251,129	14
2832	4.27	251,129	4
1400	1.15	251,129	14
2796	1.07	251,129	16

HMI_CONT: null

2023-07-02T22:40:02 to 2023-07-02T23:39:56

Science Goal: ssw_service_230704_065826_17417

Program:

Target:

Pointing: xcen=768 ycen=211,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	230,192	300
cont	0.75	230,192	80
1700	0.4	230,192	149
304	0.2	230,192	300
131	0.28	230,192	216
193	0.29	230,192	209

IRIS: Test program QS1

2022-02-18T20:37:22 to 2022-02-18T21:28:18

Science Goal: Large sparse 16-step raster 15x120 16s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 4

Program: Test program QS1

Target: QS

Pointing: xcen=-5 ycen=8,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	136,129	288
2796	0.18	136,129	288

IRIS: Flare watch program C at AR 12939

2022-02-09T20:08:21 to 2022-02-09T20:55:44

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch program C at AR 12939

Target: AR

Pointing: xcen=774 ycen=-221,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	296

IRIS: BBSO coordination

2021-06-14T17:11:42 to 2021-06-14T19:25:42

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

Program: BBSO coordination

Target: AR

Pointing: xcen=24 ycen=-381,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,182	124
2832	1.08	184,182	124
1400	1.08	184,182	124
2796	1.08	184,182	124

IRIS: AR12781 flare watch

2020-11-05T17:21:01 to 2020-11-05T18:30:52

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2

Program: AR12781 flare watch

Target: AR

Pointing: xcen=-668 ycen=-419,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	71,68	211
2832	0.33	71,68	211
2796	0.33	71,68	211

IRIS: HOP 269 Prominence NE

2020-09-19T12:08:16 to 2020-09-19T21:33:22

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: HOP 269 Prominence NE

Target: FI

Pointing: xcen=-938 ycen=274,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	231,182	2080

IRIS: Low-lying Loops: AR 12770

2020-08-10T17:09:40 to 2020-08-10T20:13:41

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8

Program: Low-lying Loops: AR 12770

Target: AR

Pointing: xcen=166 ycen=296,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	599
2796	0.31	127,129	600

SOTSP: HOP 336 North

2020-06-01T09:00:33 to 2020-06-01T10:02:56

Science Goal: Cycle 25 Bright Points

Program: Fast Map, Full FOV 1 side CCD Q75

Target: Quiet Sun

Pointing: xcen=-37 ycen=545,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	308,162	978
6302A Velocity 6301.5A	0	308,162	978
6302A Transverse Flux Density	0	308,162	978
6302A Longitudinal Flux Density	0	308,162	978

250276 matches
prev 1...609 610 611 612 613 614 [615] 616 617 618 ...16686 next