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:

247464 matches
prev 1...857 858 859 [860] 861 862 863 864 865 866 ...16498 next

IRIS: Explosive events study on AR 12602

2016-10-15T17:30:22 to 2016-10-15T18:49:56

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: Explosive events study on AR 12602

Target: AR

Pointing: xcen=-302 ycen=42,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,128	2787

IRIS: A1: QS monitoring

2016-09-28T04:19:18 to 2016-09-28T04:37:22

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=29 ycen=196,

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: SST coordination, flux emergence in unnamed AR

2016-09-23T12:31:13 to 2016-09-23T18:03:43

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: SST coordination, flux emergence in unnamed AR

Target: AR

Pointing: xcen=860 ycen=39,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.26	123,129	1280
1400	0.26	123,129	1280
2796	0.26	123,129	1280

IRIS: wobble calibration, roll=+90, E limb

2016-09-21T14:36:12 to 2016-09-21T16:32:52

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

Program: wobble calibration, roll=+90, E limb

Target: QS

Pointing: xcen=-959 ycen=-48,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	350

IRIS: A1: QS Monitoring

2016-09-18T05:09:22 to 2016-09-18T05:27:26

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=5,

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: SST Coord C (RBEs/RREs/jets)

2016-09-07T07:44:13 to 2016-09-07T11:50:49

Science Goal: Medium dense 8-step raster 2.32x60 8s Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2 Lossless compression

Program: SST Coord C (RBEs/RREs/jets)

Target: QS

Pointing: xcen=81 ycen=93,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.21	64,69	1200
2796	0.21	64,69	1200

IRIS: C1: North pole

2016-09-03T04:47:33 to 2016-09-03T05:21:44

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

Program: C1: North pole

Target: CH

Pointing: xcen=-5 ycen=953,

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: SST coordination (Libbrecht), AR12567

2016-07-20T07:30:50 to 2016-07-20T12:30:57

Science Goal: Large dense 96-step raster 31.35x120 96s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 2

Program: SST coordination (Libbrecht), AR12567

Target: AR

Pointing: xcen=416 ycen=15,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.27	154,129	1119
1400	0.27	154,129	1120
2796	0.27	154,129	1120

IRIS: SST coordination QS raster

2016-05-12T09:10:55 to 2016-05-12T10:37:49

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Mg II w s Deep x 4

Program: SST coordination QS raster

Target: QS

Pointing: xcen=-82 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.03	127,129	84
1400	0.21	127,129	420
2796	0.17	127,129	504

IRIS: Calib 4: Focus

2016-03-07T13:34:53 to 2016-03-07T13:52:09

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

Program: Calib 4: Focus

Target: QS

Pointing: xcen=81 ycen=-20,

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: Calib 14: Wobble (0 roll, W Limb)

2016-03-02T14:16:05 to 2016-03-02T17:36:05

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

Program: Calib 14: Wobble (0 roll, W Limb)

Target: QS

Pointing: xcen=-46 ycen=972,

saaIntervals hiIntervals

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

IRIS: Large raster on AR 12494

2016-02-11T20:17:19 to 2016-02-11T21:08:17

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Lossless compression

Program: Large raster on AR 12494

Target: AR

Pointing: xcen=933 ycen=-186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,129	80
2832	0.64	233,129	80
1400	0.64	233,129	80
2796	0.65	233,129	79

IRIS: Flarewatch AR 12494

2016-02-08T09:26:51 to 2016-02-08T10:34:27

Science Goal: Medium coarse 4-step raster 6x60 4s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch AR 12494

Target: AR

Pointing: xcen=535 ycen=-104,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	65,65	424

IRIS: Flarewatch with VLA on AR 12494

2016-02-06T20:05:30 to 2016-02-06T21:12:05

Science Goal: Large coarse 4-step raster 6x120 4s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch with VLA on AR 12494

Target: AR

Pointing: xcen=234 ycen=-95,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	125,129	416

IRIS: C1: South Pole

2016-01-16T09:10:31 to 2016-01-16T09:44:42

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

Program: C1: South Pole

Target: (NONE)

Pointing: xcen=6 ycen=-975,

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

247464 matches
prev 1...857 858 859 [860] 861 862 863 864 865 866 ...16498 next