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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250312 matches
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IRIS: IHOP 307 on AR 12699

2018-02-11T20:11:51 to 2018-02-11T21:00:57

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

Program: IHOP 307 on AR 12699

Target: AR

Pointing: xcen=182 ycen=-1,

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: High S/N spectra AR 12699

2018-02-09T21:07:21 to 2018-02-09T22:12:00

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: High S/N spectra AR 12699

Target: AR

Pointing: xcen=-248 ycen=-7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	21
1400	3.08	169,182	21
2796	3.08	169,182	21

IRIS: SE prominence in coronal cavity (HOP 334 obsID)

2018-02-02T07:05:10 to 2018-02-02T08:13:02

Science Goal: Very large coarse 32-step raster 62x175 32s Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2 Lossless compression

Program: SE prominence in coronal cavity (HOP 334 obsID)

Target: FI

Pointing: xcen=-719 ycen=-710,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.06	231,182	61
2796	1.06	231,182	60

IRIS: C1: North Pole

2018-01-06T10:31:26 to 2018-01-06T11:05:37

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

Program: C1: North Pole

Target: CH

Pointing: xcen=-4 ycen=970,

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: CH Target Near DC

2018-01-03T11:03:09 to 2018-01-03T11:57:31

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4

Program: CH Target Near DC

Target: CH

Pointing: xcen=40 ycen=-20,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	121,130	165
2832	1.65	121,130	33
1400	0.28	121,130	197
2796	0.28	121,130	196

IRIS: Full Spectral Readout: Bright Point on CH/QS boundary

2017-10-17T20:19:02 to 2017-10-17T21:24:57

Science Goal: Medium dense 16-step raster 5x60 16s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4

Program: Full Spectral Readout: Bright Point on CH/QS boundary

Target: CH

Pointing: xcen=24 ycen=591,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.37	66,67	180
2832	1.46	66,67	45
1400	0.37	66,67	180
2796	0.37	66,67	180

IRIS: B1: AR tracking from limb to limb (AR12681)

2017-10-01T03:13:58 to 2017-10-01T03:32:04

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking from limb to limb (AR12681)

Target: AR

Pointing: xcen=819 ycen=-264,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: SST coordination RBEs plage

2017-09-28T07:24:24 to 2017-09-28T10:50:39

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 SJI cadence 3x faster Lossless compression

Program: SST coordination RBEs plage

Target: AR

Pointing: xcen=-773 ycen=282,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.1	64,69	2000
2796	0.1	64,69	2000

IRIS: Calib 14: Wobble +90, pointing 2

2017-09-01T00:16:14 to 2017-09-01T02:12:53

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

Program: Calib 14: Wobble +90, pointing 2

Target: (NONE)

Pointing: xcen=-959 ycen=-48,

saaIntervals hiIntervals

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

IRIS: Calib 13: Pointing 6

2017-08-30T02:37:01 to 2017-08-30T03:04:59

Science Goal: 2017_HD91316_Pointing6

Program: Calib 13: Pointing 6

Target: (NONE)

Pointing: xcen=1190 ycen=565,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	398,182	14
1400	2	398,182	14

IRIS: CH Observation (EIS)

2017-08-16T23:30:36 to 2017-08-17T00:19:11

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 2 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: CH Observation (EIS)

Target: CH

Pointing: xcen=526 ycen=356,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.41	232,128	120
2832	0.41	232,128	120
1400	0.41	232,128	120
2796	0.41	232,128	120

IRIS: SST coordination

2017-07-31T07:29:55 to 2017-07-31T11:26:53

Science Goal: Medium sparse 16-step raster 15x60 16s Si IV Mg II h/k Mg II w Deep x 8 FUV spectrally rebinned x 2

Program: SST coordination

Target: AR

Pointing: xcen=250 ycen=-14,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.62	76,66	380
1400	0.62	76,66	380
2796	0.62	76,66	380

IRIS: IHOP 307 on AR12662

2017-06-21T14:41:16 to 2017-06-21T16:09:58

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15

Program: IHOP 307 on AR12662

Target: AR

Pointing: xcen=485 ycen=172,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.12	281,182	79

IRIS: ALMA HOP 333 T4/#3

2017-03-30T18:16:28 to 2017-03-30T18:23:29

Science Goal: Medium dense 128-step raster 42.2x60 128s Deep x 2 FUV spectrally rebinned x 2

Program: ALMA HOP 333 T4/#3

Target: QS

Pointing: xcen=-457 ycen=-474,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	106,66	32
2832	0.22	106,66	32
1400	0.22	106,66	32
2796	0.22	106,66	32

IRIS: Equatorial CH South Boundary

2017-03-21T23:02:43 to 2017-03-22T02:26:12

Science Goal: Large dense 96-step raster 31.35x120 96s C II Si IV Mg II w Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: Equatorial CH South Boundary

Target: CH

Pointing: xcen=428 ycen=-453,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.59	154,129	128
2832	1.59	154,129	128
1400	1.59	154,129	128

250312 matches
prev 1...825 826 827 828 829 830 [831] 832 833 834 ...16688 next