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:

256599 matches
prev 1...1297 1298 1299 1300 1301 1302 [1303] 1304 1305 1306 ...17107 next

IRIS: Calib 14: Wobble (N limb) (zero roll)

2016-12-08T01:11:46 to 2016-12-08T02:19:46

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

Program: Calib 14: Wobble (N limb) (zero roll)

Target: (NONE)

Pointing: xcen=-45 ycen=962,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	204

IRIS: Calib 14: Wobble, no roll, N pole

2016-01-08T01:20:52 to 2016-01-08T02:18:12

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

Program: Calib 14: Wobble, no roll, N pole

Target: (NONE)

Pointing: xcen=-45 ycen=963,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	172

IRIS: HOP 249, spicule at S pole (plan B)

2014-02-26T00:44:30 to 2014-02-26T01:56:18

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Deep x 8

Program: HOP 249, spicule at S pole (plan B)

Target: QS

Pointing: xcen=6 ycen=-981,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	120,129	220
1400	0.33	120,129	220

IRIS: Ver Large Raster AR 11944

2014-01-05T12:59:46 to 2014-01-05T13:34:28

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: Ver Large Raster AR 11944

Target: AR

Pointing: xcen=-545 ycen=-126,

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

AIA: 100905C1

2010-09-05T06:00:00 to 2010-09-05T13:00:00

Science Goal: JSOC_20111021_112

Program: method:url-tar, protocol:FITS,compress Rice,compress Rice,compress Rice

Target:

Pointing: xcen=326 ycen=-38,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: Flare Study B: AR14168

2025-08-10T22:49:19 to 2025-08-11T04:17:35

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 Study B: AR14168

Target: AR

Pointing: xcen=924 ycen=53,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	700
1400	0.47	61,67	700
2796	0.47	61,67	700

IRIS: High-cadence flare study

2023-08-24T22:59:43 to 2023-08-25T03:55:46

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

Program: High-cadence flare study

Target: AR

Pointing: xcen=-702 ycen=-251,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	61,68	1806

EIS: Active Region Sit-and-Stare Hunt for Rapid Variability (neutral lin

2022-04-04T01:40:14 to 2022-04-04T02:33:41

Science Goal: Active Region Sit-and-Stare Hunt for Rapid Variability (neutral lin

Program:

Target:

Pointing: xcen=937 ycen=269,

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 program B, AR 12908

2021-12-22T23:37:53 to 2021-12-23T00:32:02

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 program B, AR 12908

Target: AR

Pointing: xcen=553 ycen=-303,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,130	115
1400	0.48	121,130	114
2796	0.47	121,130	115

IRIS: High-cadence flare watch on unnamed AR

2021-11-09T14:43:46 to 2021-11-09T15:45:35

Science Goal: High-Cadence Flare Program: .15 sec, flare linelist, Mg II h/k always

Program: High-cadence flare watch on unnamed AR

Target: AR

Pointing: xcen=-569 ycen=348,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.01	61,68	4431

EIS:

2021-10-29T19:37:14 to 2021-10-29T20:41:22

Science Goal: HH_Flare+AR_180x152

Program:

Target:

Pointing: xcen=283 ycen=-504,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeX		180,152	null
FeXVI		180,152	null
CaXVII		180,152	null
FeXXIV		180,152	null
FeXV		180,152	null
OV		180,152	null
FeXII		180,152	null
FeXXIII		180,152	null
FeXIV		180,152	null

EIS: HOP362 (The role of chromospheric jets for the heating of plages) p

2021-07-31T00:26:11 to 2021-07-31T01:24:06

Science Goal: DRW_Alf_01

Program:

Target:

Pointing: xcen=642 ycen=-286,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		12,152	null
FeXIII		12,152	null
FeXVI		12,152	null
SiX		12,152	null
CaXVII		12,152	null
SiVII		12,152	null
FeXI		12,152	null
FeXV		12,152	null
HeII		12,152	null
FeXII		12,152	null

IRIS: Low datarate ribbon and hot plasma study

2021-05-14T01:09:40 to 2021-05-14T02:43:27

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: Low datarate ribbon and hot plasma study

Target: AR

Pointing: xcen=135 ycen=327,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	200
1400	0.47	61,67	199
2796	0.47	61,67	198

EIS: PSP campaign (HOP410)

2021-01-10T06:41:12 to 2021-01-10T07:46:35

Science Goal: South polar CH boundary

Program:

Target:

Pointing: xcen=-370 ycen=-936,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		491,512	null
FeX		491,512	null
FeXVI		491,512	null
SiX		491,512	null
SX		491,512	null
SiVII		491,512	null
FeXI		491,512	null
FeXV		491,512	null
MgVII		491,512	null
CaXV		491,512	null
CaXVI		491,512	null
FeXII		491,512	null
FeIX		491,512	null
FeVIII		491,512	null
FeXIV		491,512	null

IRIS: C1: South Pole

2020-12-26T08:07:52 to 2020-12-26T08:42:03

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

Program: C1: South Pole

Target: CH

Pointing: xcen=4 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

256599 matches
prev 1...1297 1298 1299 1300 1301 1302 [1303] 1304 1305 1306 ...17107 next