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:

251148 matches
prev 1...2673 2674 2675 2676 2677 2678 2679 [2680] 2681 2682 ...16744 next

EIS: Active region monitoring

2009-05-15T07:30:14 to 2009-05-15T07:33:10

Science Goal: Single large slot context every orbit

Program:

Target:

Pointing: xcen=-188 ycen=407,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		479,488	null
FeXIII		479,488	null
FeXVI		479,488	null
SiVII		479,488	null
FeXI		479,488	null
FeXV		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

EIS: context raster with 40" wide slot

2009-02-27T17:40:40 to 2009-02-27T17:43:13

Science Goal: variation of polar plume structure

Program:

Target:

Pointing: xcen=-27 ycen=-878,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		519,512	null
FeXIII		519,512	null
FeX		519,512	null
FeXVI		519,512	null
SiVII		519,512	null
FeXV		519,512	null
HeII		519,512	null
FeXII		519,512	null

TRACE:

1999-01-30T00:27:04 to 1999-01-30T03:14:59

Science Goal:

Program: lossless EUV images, filament, emerging AR

Target:

Pointing: xcen=930 ycen=338,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.78	384,384	214
WL	0.73	384,384	231
1600	0.73	384,384	231

IRIS: West limb coronal nanojet study

2025-04-15T04:09:38 to 2025-04-15T05:26:10

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: West limb coronal nanojet study

Target: AR

Pointing: xcen=947 ycen=133,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	480

IRIS: BBSO coordination (narrow FOV)

2024-08-21T17:36:23 to 2024-08-21T17:53:26

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=-21 ycen=3,

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: BBSO coordination (large FOV)

2024-08-21T17:11:50 to 2024-08-21T17:26:27

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=-21 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: Sunrise coordination, AR13738, 320-step raster

2024-07-13T10:26:36 to 2024-07-13T11:15:19

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2

Program: Sunrise coordination, AR13738, 320-step raster

Target: AR

Pointing: xcen=544 ycen=-201,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.52	281,182	32
1400	0.38	281,182	128
2796	0.3	281,182	160

IRIS: HOP 307, AR tracking from limb to limb

2024-06-20T18:29:36 to 2024-06-20T20:56:28

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 307, AR tracking from limb to limb

Target: AR

Pointing: xcen=615 ycen=-421,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
2832	0.61	281,182	240
1400	0.61	281,182	240
2796	0.61	281,182	240

IRIS: HOP 307: AR tracking from limb to limb (AR13567)

2024-02-08T19:20:49 to 2024-02-08T20:09:46

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 307: AR tracking from limb to limb (AR13567)

Target: AR

Pointing: xcen=747 ycen=379,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: Zack Obs AR 13519

2023-12-16T07:27:53 to 2023-12-16T07:37:42

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 8 Spatial x 2, Spectral x 2

Program: Zack Obs AR 13519

Target: AR

Pointing: xcen=-121 ycen=-168,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	295,182	16
2832	0.61	295,182	16
1400	0.61	295,182	16
2796	0.61	295,182	16

IRIS: High Cad Low Telem Flare program AR13514

2023-12-15T13:18:29 to 2023-12-15T14:10:09

Science Goal: High-Cadence Flare Program: .15 sec, small linelist, C II slow

Program: High Cad Low Telem Flare program AR13514

Target: AR

Pointing: xcen=817 ycen=107,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.12	59,68	420

IRIS: C1: North Pole

2023-12-09T18:06:44 to 2023-12-09T18:40:55

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

Program: C1: North Pole

Target: QS

Pointing: xcen=-5 ycen=950,

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

EIS: Flare Hunt (XRT Flare Trigger)

2023-11-13T08:51:33 to 2023-11-13T16:24:09

Science Goal: Flare266_Hunter01+FlareResponse01 (XRT Flare Trigger)

Program:

Target:

Pointing: xcen=885 ycen=73,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		266,304	null

EIS: HOP 470 North pole

2023-10-31T11:00:34 to 2023-10-31T16:11:15

Science Goal: HOP81_new_study_v2

Program:

Target:

Pointing: xcen=-22 ycen=800,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		323,384	null
FeXIII		323,384	null
FeX		323,384	null
FeXVI		323,384	null
SiX		323,384	null
SX		323,384	null
SiVII		323,384	null
FeXI		323,384	null
FeXV		323,384	null
MgVII		323,384	null
HeII		323,384	null
OV		323,384	null
FeXII		323,384	null
FeIX		323,384	null
FeVIII		323,384	null
FeXIV		323,384	null

EIS: HOP 130(Multi-temperature Full Disk Slot Scans) #14-1

2023-10-27T11:05:14 to 2023-10-27T11:10:41

Science Goal: FULL_SUN_SLOT_SCAN_2

Program:

Target:

Pointing: xcen=-417 ycen=-685,

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

251148 matches
prev 1...2673 2674 2675 2676 2677 2678 2679 [2680] 2681 2682 ...16744 next