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:

250332 matches
prev 1...1241 [1242] 1243 1244 1245 1246 1247 1248 1249 1250 ...16689 next

IRIS: Network study

2018-03-25T10:39:15 to 2018-03-25T13:57:51

Science Goal: Large sparse 4-step raster 3x120 4s Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Network study

Target: QS

Pointing: xcen=60 ycen=196,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	123,129	900
2796	0.07	123,129	2700

IRIS: A1 QS tracking

2018-03-22T09:30:06 to 2018-03-22T09:48:10

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 QS tracking

Target: QS

Pointing: xcen=-2 ycen=7,

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: A1: QS monitoring

2018-03-06T15:12:41 to 2018-03-06T15:30:45

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: QS monitoring

Target: QS

Pointing: xcen=-2 ycen=7,

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: HOP 307 AR at limb

2018-02-17T10:56:28 to 2018-02-17T11:45:49

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 AR at limb

Target: AR

Pointing: xcen=965 ycen=-101,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	280,182	79
2832	0.62	280,182	80
1400	0.62	280,182	80
2796	0.62	280,182	79

IRIS: HOP 307 AR at limb

2018-02-17T06:03:09 to 2018-02-17T06:52:49

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 AR at limb

Target: AR

Pointing: xcen=968 ycen=-99,

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: HOP 336 North scan #4

2018-01-30T15:54:19 to 2018-01-30T16:44:12

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 336 North scan #4

Target: QS

Pointing: xcen=146 ycen=705,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,130	80
2832	0.62	233,130	80
1400	0.62	233,130	80
2796	0.62	233,130	80

IRIS: HOP 307: Long-term AR evolution (AR12696)

2018-01-17T09:36:23 to 2018-01-17T10:25:29

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: Long-term AR evolution (AR12696)

Target: AR

Pointing: xcen=-110 ycen=-132,

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: Tracked CH (4s 96-step Raster)

2018-01-09T15:01:45 to 2018-01-09T15:45:42

Science Goal: Medium dense 96-step raster 31.35x60 96s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4

Program: Tracked CH (4s 96-step Raster)

Target: CH

Pointing: xcen=-35 ycen=335,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.29	94,66	150
2832	1.47	94,66	30
1400	0.29	94,66	150
2796	0.29	94,66	150

IRIS: Northern Bright Region (HOP 307)

2018-01-06T02:24:00 to 2018-01-06T03:13:06

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

Program: Northern Bright Region (HOP 307)

Target: AR

Pointing: xcen=402 ycen=295,

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: Very large sit-and-stare AR12678

2017-09-14T10:36:02 to 2017-09-14T11:37:37

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2 Lossless compression

Program: Very large sit-and-stare AR12678

Target: AR

Pointing: xcen=889 ycen=191,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	20
1400	3.08	169,182	20
2796	3.08	169,182	20

IRIS: Limb Scan

2017-08-22T02:20:57 to 2017-08-25T10:48:41

Science Goal: 20170822_022057_3620106165

Program: Limb Scan

Target: (NONE)

Pointing: xcen=-355 ycen=868,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	203,182	30
2832	1.37	203,182	6
1400	0.27	203,182	30
2796	0.27	203,182	30

IRIS: A1 QS monitoring

2017-03-05T05:48:18 to 2017-03-05T06:06:22

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 QS monitoring

Target: QS

Pointing: xcen=154 ycen=-250,

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: Calib 14: Wobble (Zero roll)

2017-02-26T01:08:55 to 2017-02-26T04:28:55

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

Program: Calib 14: Wobble (Zero roll)

Target: QS

Pointing: xcen=-46 ycen=972,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	600

IRIS: Calib 14: Wobble calibration (N limb)

2017-02-02T02:07:36 to 2017-02-02T02:24:36

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

Program: Calib 14: Wobble calibration (N limb)

Target: (NONE)

Pointing: xcen=-45 ycen=966,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	51

IRIS: Calib 14: Wobble calbration (E limb)

2017-02-01T11:30:36 to 2017-02-01T12:43:56

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

Program: Calib 14: Wobble calbration (E limb)

Target: (NONE)

Pointing: xcen=-923 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	220

250332 matches
prev 1...1241 [1242] 1243 1244 1245 1246 1247 1248 1249 1250 ...16689 next