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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247431 matches
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IRIS: focus calibration

2015-06-01T06:14:20 to 2015-06-01T06:31:36

Science Goal: Fine focus 2832, 1330, 2796, 1400; return to -131

Program: focus calibration

Target: QS

Pointing: xcen=563 ycen=81,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	173,182	20
2832	0.53	173,182	20
1400	0.58	173,182	20
2796	0.53	173,182	20

IRIS: Very Large Dense Raster of Emerging Flux SW of AR 12333

2015-04-29T10:43:09 to 2015-04-29T11:45:51

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 1

Program: Very Large Dense Raster of Emerging Flux SW of AR 12333

Target: EF

Pointing: xcen=613 ycen=190,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	309,182	100
1400	0.63	309,182	100
2796	0.63	309,182	100

IRIS: A1: Sensitivity monitoring

2015-02-09T04:49:16 to 2015-02-09T05:07:20

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: Sensitivity monitoring

Target: QS

Pointing: xcen=-2 ycen=4,

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 on AR 12259

2015-01-12T03:56:14 to 2015-01-12T04:47:53

Science Goal: Very large dense 4-step raster 1x175 4s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: Flare watch on AR 12259

Target: AR

Pointing: xcen=-463 ycen=-218,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	170,182	150
2832	0.34	170,182	150
1400	0.34	170,182	150
2796	0.34	170,182	150

IRIS: ALMA campaign: AR

2014-12-13T20:07:36 to 2014-12-13T21:02:34

Science Goal: Large coarse 8-step raster 14x120 8s Deep x 2 Spatial x 2, Spectral x 2

Program: ALMA campaign: AR

Target: AR

Pointing: xcen=473 ycen=-225,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	136,129	260
2832	0.21	136,129	260
1400	0.21	136,129	259
2796	0.21	136,129	260

IRIS: Initialization for GT-ISS

2014-01-29T04:38:23 to 2014-01-29T04:38:35

Science Goal: 4 limb coalignment sequence

Program: Initialization for GT-ISS

Target: (NONE)

Pointing: xcen=717 ycen=-159,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.1	174,182	2

IRIS: Flarewatch with Hinode

2014-01-01T00:41:23 to 2014-01-01T00:52:41

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Flarewatch with Hinode

Target: AR

Pointing: xcen=348 ycen=-236,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	135,129	64
2796	0.18	135,129	64

IRIS: Sit n stare with SOT hi cadence AR 11909

2013-12-04T00:15:38 to 2013-12-04T01:13:32

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 8 FUV spectrally rebinned x 2

Program: Sit n stare with SOT hi cadence AR 11909

Target: AR

Pointing: xcen=148 ycen=-296,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	121,129	95
2832	0.61	121,129	95
1400	0.61	121,129	95
2796	0.61	121,129	95

IRIS: Stellar calibration

2013-11-23T02:23:00 to 2013-11-23T02:50:59

Science Goal: HD142096 pointing3

Program: Stellar calibration

Target: (NONE)

Pointing: xcen=1178 ycen=212,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	399,182	14
1400	2	399,182	14

EIS: default study

2022-05-11T11:37:45 to 2022-05-11T12:31:12

Science Goal: default_study

Program:

Target:

Pointing: xcen=75 ycen=-451,

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: Gregor coordination, AR12829

2021-06-03T07:00:30 to 2021-06-03T08:59:59

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: Gregor coordination, AR12829

Target: AR

Pointing: xcen=-660 ycen=-329,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	136,129	700
2796	0.17	136,129	700

IRIS: Prominence watch (SW limb)

2021-02-21T20:42:57 to 2021-02-21T21:58:22

Science Goal: Very large coarse 4-step raster 6x175 4s C II Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Prominence watch (SW limb)

Target: FI

Pointing: xcen=784 ycen=-628,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	175,182	70
1400	1.08	175,182	70
2796	1.08	175,182	70

IRIS: Sit and stare studies of ribbons and hot plasma

2021-02-11T11:49:14 to 2021-02-11T13:02:14

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: Sit and stare studies of ribbons and hot plasma

Target: AR

Pointing: xcen=-486 ycen=-396,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,129	155
1400	0.47	121,129	155
2796	0.47	121,129	155

IRIS: HOP 307 (IRIS Only): Emerging Flux Tracking

2021-02-02T10:17:14 to 2021-02-02T11:06:54

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

Program: HOP 307 (IRIS Only): Emerging Flux Tracking

Target: EF

Pointing: xcen=485 ycen=587,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: C1: South Pole

2021-01-09T13:09:31 to 2021-01-09T13:43:42

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

Program: C1: South Pole

Target: CH

Pointing: xcen=4 ycen=-967,

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

247431 matches
prev 1...1145 [1146] 1147 1148 1149 1150 1151 1152 1153 1154 ...16496 next