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:

255438 matches
prev 1...2577 2578 2579 2580 2581 2582 2583 2584 [2585] 2586 ...17030 next

IRIS: C1: South Pole

2023-07-23T02:13:00 to 2023-07-23T02:47:11

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

Program: C1: South Pole

Target: QS

Pointing: xcen=7 ycen=-948,

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: BBSO coordination

2023-06-10T16:40:26 to 2023-06-10T23:11:18

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

Target: AR

Pointing: xcen=97 ycen=-241,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	1158
2832	2.03	137,129	193
1400	0.34	137,129	1158
2796	0.34	137,129	1158

IRIS: FUV absorption study

2023-02-20T05:24:39 to 2023-02-20T09:25:27

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 30 Spatial x 2, Spectral x 2

Program: FUV absorption study

Target: AR

Pointing: xcen=791 ycen=-172,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	123,129	115
2832	2.09	123,129	115
1400	2.09	123,129	115
2796	2.09	123,129	115

IRIS: Flare watch program A, AR13192

2023-01-18T13:28:47 to 2023-01-18T14:29:57

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 watch program A, AR13192

Target: AR

Pointing: xcen=-271 ycen=366,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	2143

EIS: default study

2023-01-11T12:53:59 to 2023-01-11T13:47:26

Science Goal: default_study

Program:

Target:

Pointing: xcen=-804 ycen=-317,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		240,304	null
FeXVI		240,304	null
SiX		240,304	null
OIV		240,304	null
SiVII		240,304	null
FeXI		240,304	null
FeXV		240,304	null
FeXVII		240,304	null
OV		240,304	null
CaXV		240,304	null
FeXII		240,304	null
FeXXIII		240,304	null

IRIS: Flare Study A

2022-12-20T20:07:53 to 2022-12-20T20:43:23

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 Study A

Target: AR

Pointing: xcen=-549 ycen=376,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	1244

IRIS: Flare Study E AR 13153

2022-12-14T07:47:42 to 2022-12-14T08:54:17

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

Program: Flare Study E AR 13153

Target: AR

Pointing: xcen=938 ycen=-284,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	416

IRIS: Flare Study E AR 13153

2022-12-14T05:09:46 to 2022-12-14T05:40:30

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

Program: Flare Study E AR 13153

Target: AR

Pointing: xcen=939 ycen=-283,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	192

EIS: Energetics of solar eruptions from the chromosphere to the inner he

2022-09-01T16:07:44 to 2022-09-01T17:14:31

Science Goal: Q85.

Program:

Target:

Pointing: xcen=393 ycen=-529,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		240,240	null
FeX		240,240	null
FeXVI		240,240	null
CaXVII		240,240	null
FeXXIV		240,240	null
SiVII		240,240	null
FeXI		240,240	null
FeXV		240,240	null
HeII		240,240	null
FeXII		240,240	null
FeXXIII		240,240	null
FeVIII		240,240	null
FeXIV		240,240	null

IRIS: Flare studies, very high-cadence

2022-08-28T12:14:22 to 2022-08-28T13:40:34

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

Program: Flare studies, very high-cadence

Target: AR

Pointing: xcen=831 ycen=-449,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.14	61,68	630

EIS: HOP 441

2022-08-23T21:20:51 to 2022-08-23T21:38:46

Science Goal: fullccd_scan_m106 Xshift=+38

Program:

Target:

Pointing: xcen=151 ycen=381,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		40,160	null
FeX		40,160	null
OIV		40,160	null

EIS: AR study

2022-08-21T14:26:20 to 2022-08-21T14:29:17

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=130 ycen=184,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXVI		479,488	null
SiVII		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

EIS: HOP 81 (Polar Monitoring Campaign during the Solor Cycle) S. Pole

2022-08-11T15:06:14 to 2022-08-11T16:15:59

Science Goal: HOP81_new_study

Program:

Target:

Pointing: xcen=-5 ycen=-1027,

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 81(Polar Monitoring Campaign during the Solar Cycle) North

2022-08-09T15:39:12 to 2022-08-09T16:48:57

Science Goal: HOP81_new_study

Program:

Target:

Pointing: xcen=-6 ycen=793,

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: CH study for HOP 393 (Cycle 24/25 equatorial transition)

2022-08-06T00:41:44 to 2022-08-06T01:43:37

Science Goal:

Program:

Target:

Pointing: xcen=-32 ycen=-67,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		180,512	null
FeXIII		180,512	null
FeX		180,512	null
FeXVI		180,512	null
CaXVII		180,512	null
OIV		180,512	null
SiVII		180,512	null
FeXI		180,512	null
FeXV		180,512	null
MgVII		180,512	null
HeII		180,512	null
FeXII		180,512	null
FeIX		180,512	null
FeVIII		180,512	null

255438 matches
prev 1...2577 2578 2579 2580 2581 2582 2583 2584 [2585] 2586 ...17030 next