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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250779 matches
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IRIS: PSP coordination

2022-06-01T23:53:25 to 2022-06-02T00:08:06

Science Goal: Very large sparse 96-step raster 95x175 96s Deep x 8 Spatial x 2, Spectral x 2

Program: PSP coordination

Target: QS

Pointing: xcen=-946 ycen=9,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	264,182	24
2832	0.61	264,182	24
1400	0.61	264,182	24
2796	0.61	264,182	24

IRIS: SST coordination QS studies

2022-05-28T07:29:19 to 2022-05-28T11:39:11

Science Goal: Large dense 4-step raster 1x120 4s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 SJI cadence 3x faster Lossless compression

Program: SST coordination QS studies

Target: QS

Pointing: xcen=1 ycen=-549,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.3	123,129	820
2796	0.3	123,129	820

IRIS: High-cadence flare watch program

2022-05-23T05:50:22 to 2022-05-23T07:19:26

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k slow

Program: High-cadence flare watch program

Target: AR

Pointing: xcen=480 ycen=413,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.14	61,68	651

IRIS: C1: North pole

2022-05-21T04:49:10 to 2022-05-21T05:23:21

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

Program: C1: North pole

Target: QS

Pointing: xcen=-5 ycen=955,

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

IRIS: A1: QS monitoring

2022-05-20T04:20:04 to 2022-05-20T04:38:08

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=-143 ycen=-8,

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: Flare watch program B, SE active region

2022-05-15T05:29:36 to 2022-05-15T07:12:46

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 program B, SE active region

Target: AR

Pointing: xcen=-691 ycen=-204,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	220
1400	0.47	61,67	220
2796	0.47	61,67	220

IRIS: SST coordination

2022-05-14T07:30:06 to 2022-05-14T11:48:08

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II w s Deep x 8 Spatial x 2, Spectral x 2

Program: SST coordination

Target: AR

Pointing: xcen=-26 ycen=-311,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.93	123,129	278
1400	0.19	123,129	1390

IRIS: B1: AR Tracking from Limb to Limb

2022-05-05T05:25:06 to 2022-05-05T05:43:12

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=841 ycen=-293,

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

EIS: HOP130 13T/15

2022-05-03T22:05:14 to 2022-05-03T22:10:41

Science Goal: HOP130 13T/15

Program:

Target:

Pointing: xcen=-26 ycen=-755,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		479,512	null
FeXVI		479,512	null
SiX		479,512	null
SX		479,512	null
SiVII		479,512	null
FeXI		479,512	null
FeXV		479,512	null
HeII		479,512	null
CaXVI		479,512	null
FeXII		479,512	null
FeVIII		479,512	null
FeXIV		479,512	null

IRIS: A1: QS monitoring

2022-04-26T04:20:07 to 2022-04-26T04:38:10

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=116 ycen=5,

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: SST Coordination on AR12993

2022-04-20T07:31:26 to 2022-04-20T11:42:50

Science Goal: Medium dense 32-step raster 10.24x60 32s Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 4 Lossless compression

Program: SST Coordination on AR12993

Target: AR

Pointing: xcen=-496 ycen=311,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.79	71,65	320
2796	0.2	71,65	1280

IRIS: Calib 14: Wobble (zero roll) pointing #1

2022-04-20T00:37:48 to 2022-04-20T03:57:48

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Calib 14: Wobble (zero roll) pointing #1

Target: (NONE)

Pointing: xcen=-924 ycen=5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	599

IRIS: Low-lying loops on AR12985

2022-04-12T16:22:03 to 2022-04-12T18:21:40

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

Program: Low-lying loops on AR12985

Target: AR

Pointing: xcen=603 ycen=-287,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	390
2796	0.31	127,129	390

IRIS: Raster of ribbons and hot plasma

2022-04-07T18:07:50 to 2022-04-07T18:59:03

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

Program: Raster of ribbons and hot plasma

Target: AR

Pointing: xcen=779 ycen=-313,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	320

IRIS: Flare ribbon spatial/temporal analysis study (AR 12978)

2022-04-07T14:37:08 to 2022-04-07T14:59:13

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Flare ribbon spatial/temporal analysis study (AR 12978)

Target: AR

Pointing: xcen=760 ycen=-321,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,128	774

250779 matches
prev 1...2849 2850 2851 2852 2853 2854 2855 2856 [2857] 2858 ...16719 next