Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

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

Filter by instrument:

251062 matches
prev 1...3129 [3130] 3131 3132 3133 3134 3135 3136 3137 3138 ...16738 next

EIS: HPW004 QS RAST 120m

2007-07-22T18:32:12 to 2007-07-22T22:56:19

Science Goal:

Program:

Target:

Pointing: xcen=543 ycen=568,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		128,512	null
FeX		128,512	null
FeXVI		128,512	null
SiX		128,512	null
CaXVII		128,512	null
SiVII		128,512	null
FeXI		128,512	null
FeXV		128,512	null
HeII		128,512	null
FeXII		128,512	null
FeVIII		128,512	null
FeXIV		128,512	null

EIS: TW; active region study (1)

2007-07-04T08:56:12 to 2007-07-04T09:37:11

Science Goal: TW; active region study (1)

Program:

Target:

Pointing: xcen=529 ycen=253,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		114,256	null
FeXIII		114,256	null
FeX		114,256	null
FeXVI		114,256	null
CaXVII		114,256	null
OIV		114,256	null
SiVII		114,256	null
FeXI		114,256	null
FeXV		114,256	null
FeXVII		114,256	null
HeII		114,256	null
FeXII		114,256	null
FeVIII		114,256	null
FeXIV		114,256	null

SOTSP: AR Evolution

2006-12-28T05:45:34 to 2006-12-28T08:04:55

Science Goal: AR Evolution

Program: Normal Mode, 128 sec cadence

Target: Active Region

Pointing: xcen=-382 ycen=-79,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0.01	4,81	1067
6302A Velocity 6301.5A	0.01	4,81	1067
6302A Transverse Flux Density	0.01	4,81	1067
6302A Longitudinal Flux Density	0.01	4,81	1067

SOTSP: APL Solar Bolometric Imager (BSI)

2006-12-25T08:32:33 to 2006-12-25T09:35:46

Science Goal: APL Solar Bolometric Imager (BSI)

Program: Fast Map, Full FOV

Target: Quiet Sun

Pointing: xcen=565 ycen=-279,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	317,162	1000
6302A Velocity 6301.5A	0	317,162	1000
6302A Transverse Flux Density	0	317,162	1000
6302A Longitudinal Flux Density	0	317,162	1000

TRACE: Prominence dynamics near to limb active region

1999-01-30T00:28:42 to 1999-01-30T03:14:49

Science Goal:

Program:

Target:

Pointing: xcen=943 ycen=323,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

TRACE:

1999-01-27T01:31:23 to 1999-01-27T03:46:59

Science Goal:

Program: synop+cal+FDM, flare watch in AR 8444

Target:

Pointing: xcen=0 ycen=-21,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	5.92	512,512	23
1700	5.92	512,512	23
WL	5.92	512,512	23
1600	5.92	512,512	23
284	6.01	512,512	23
195	6.2	512,512	22
1550	5.92	512,512	23
1216	5.92	512,512	23

TRACE:

1999-01-22T20:14:13 to 1999-01-22T20:16:20

Science Goal:

Program:

Target:

Pointing: xcen=-3 ycen=-17,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
WL	0.13	512,512	18

IRIS: SST Coordination on AR14217

2025-09-23T10:09:37 to 2025-09-23T11:59:53

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: SST Coordination on AR14217

Target: AR

Pointing: xcen=618 ycen=-330,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	75,68	2904
2796	0.04	75,68	2904

IRIS: Flare watch program B, AR14079

2025-05-09T20:36:19 to 2025-05-10T01:00:20

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, AR14079

Target: AR

Pointing: xcen=835 ycen=167,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	563
1400	0.47	61,67	563
2796	0.47	61,67	563

SOTSP: HOP 81, N-pole

2024-12-08T09:49:29 to 2024-12-08T12:43:03

Science Goal:

Program: Fast deep mode, 2048 slit position, LIMB ONLY

Target: Limb

Pointing: xcen=-21 ycen=864,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	320,162	1019
6302A Velocity 6301.5A	0	320,162	1019
6302A Transverse Flux Density	0	320,162	1019
6302A Longitudinal Flux Density	0	320,162	1019

IRIS: Flare Study: AR 13901

2024-11-21T02:56:54 to 2024-11-21T03:53:25

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare Study: AR 13901

Target: AR

Pointing: xcen=-585 ycen=-161,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,130	120
1400	0.47	121,130	120
2796	0.47	121,130	120

IRIS: Sit & stare low tel. (AR 13835)

2024-09-30T19:10:36 to 2024-09-30T23:04:58

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Sit & stare low tel. (AR 13835)

Target: AR

Pointing: xcen=272 ycen=-312,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.46	62,69	510
1400	0.46	62,69	510
2796	0.46	62,69	510

IRIS: BBSO coordination (large FOV)

2024-08-21T18:03:22 to 2024-08-21T18:17:59

Science Goal: Very large dense 96-step raster 31.35x175 96s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: BBSO coordination (large FOV)

Target: QS

Pointing: xcen=-20 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	203,182	24
2832	0.61	203,182	24
1400	0.61	203,182	24
2796	0.61	203,182	24

IRIS: BBSO coordination (narrow FOV)

2024-08-20T17:21:51 to 2024-08-20T17:38:54

Science Goal: Very large dense 16-step raster 5x175 16s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: BBSO coordination (narrow FOV)

Target: QS

Pointing: xcen=-18 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	175,182	28
2832	0.61	175,182	28
1400	0.61	175,182	28
2796	0.61	175,182	28

IRIS: SUIT coordination: QS #1

2024-08-03T18:07:47 to 2024-08-03T18:18:53

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT coordination: QS #1

Target: QS

Pointing: xcen=-3 ycen=5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

251062 matches
prev 1...3129 [3130] 3131 3132 3133 3134 3135 3136 3137 3138 ...16738 next