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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255215 matches
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IRIS: Limb active region with dark material

2015-01-08T08:45:59 to 2015-01-08T09:44:30

Science Goal: Large dense 16-step raster 5x120 16s Deep x 4 FUV spectrally rebinned x 2

Program: Limb active region with dark material

Target: AR

Pointing: xcen=-914 ycen=-326,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	126,130	163
2832	0.36	126,130	164
1400	0.36	126,130	164
2796	0.36	126,130	164

IRIS: Coronal hole bright point and plume

2014-12-07T16:11:52 to 2014-12-07T17:09:47

Science Goal: Very large dense 4-step raster 1x175 4s C II Si IV Deep x 4 Spatial x 2, Spectral x 2

Program: Coronal hole bright point and plume

Target: CH

Pointing: xcen=1 ycen=-818,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	168,182	332
1400	0.17	168,182	332

IRIS: Flare watch tracking AR12222

2014-11-30T18:39:38 to 2014-11-30T19:17:41

Science Goal: Very large dense 8-step raster 2.32x175 8s Deep x 8

Program: Flare watch tracking AR12222

Target: AR

Pointing: xcen=-409 ycen=-350,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	172,182	60
2832	0.63	172,182	60
1400	0.63	172,182	60
2796	0.63	172,182	60

IRIS: Flare watch Medium dense 8-step raster

2014-11-21T21:24:21 to 2014-11-21T22:26:45

Science Goal: Medium dense 8-step raster 2.32x60 8s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch Medium dense 8-step raster

Target: AR

Pointing: xcen=307 ycen=-282,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	63,66	200
1400	0.31	63,66	200

IRIS: White light flares DST AR12200

2014-11-02T18:48:15 to 2014-11-02T19:56:59

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

Program: White light flares DST AR12200

Target: AR

Pointing: xcen=-206 ycen=-328,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	126,129	110
2832	0.62	126,129	110
2796	0.62	126,129	110

IRIS: DST coordination context

2014-10-04T14:57:05 to 2014-10-04T15:02:46

Science Goal: Very large coarse 64-step raster 126x175 64s C II Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: DST coordination context

Target: AR

Pointing: xcen=235 ycen=-119,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	295,182	16
2832	0.36	295,182	16
2796	0.36	295,182	16

IRIS: AR 12179 limb to limb synoptic survey "B1"

2014-10-02T04:48:46 to 2014-10-02T05:06:34

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 FUV spectrally rebinned x 2 SJI cadence 3x faster Lossless compression

Program: AR 12179 limb to limb synoptic survey "B1"

Target: AR

Pointing: xcen=-474 ycen=-328,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	247,129	16
2832	1.11	247,129	16
1400	1.11	247,129	16
2796	1.11	247,129	16

IRIS: Synoptic North Pole Scan - Program "C1"

2014-09-27T21:10:32 to 2014-09-27T21:44:43

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

Program: Synoptic North Pole Scan - Program "C1"

Target: (NONE)

Pointing: xcen=-3 ycen=903,

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: Flare watch at E-limb

2014-09-04T00:49:29 to 2014-09-04T03:22:23

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch at E-limb

Target: AR

Pointing: xcen=-966 ycen=231,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	960

IRIS: Wobble Calibration -45

2014-09-02T19:52:21 to 2014-09-02T22:37:21

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: Wobble Calibration -45

Target: (NONE)

Pointing: xcen=663 ycen=667,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	495
1400	0.33	174,182	495

IRIS: SUMER Fibrils edge of AR 12132

2014-08-07T08:01:17 to 2014-08-07T11:25:38

Science Goal: Dense synoptic raster 31.35x175 96s Si IV Deep x 30

Program: SUMER Fibrils edge of AR 12132

Target: AR

Pointing: xcen=283 ycen=-398,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.53	199,182	383

IRIS: SUMER coord: Evershed flows

2014-08-03T07:30:01 to 2014-08-03T10:26:23

Science Goal: Very large dense raster 131.7x175 400s Si IV Mg II h/k Mg II w Deep x 8 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: SUMER coord: Evershed flows

Target: SS

Pointing: xcen=147 ycen=-244,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.59	309,182	300
1400	0.59	309,182	299
2796	0.59	309,182	300

IRIS: quiet sun dense raster near coronal hole

2014-06-28T21:42:48 to 2014-06-28T23:02:41

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Deep x 2 FUV spectrally rebinned x 4

Program: quiet sun dense raster near coronal hole

Target: QS

Pointing: xcen=234 ycen=-180,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.21	66,67	380
2796	0.21	66,67	380

IRIS: AR emergence/loop monitoring in AR 12098

2014-06-26T19:20:55 to 2014-06-26T20:35:08

Science Goal: Large sparse 16-step raster 15x120 16s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2

Program: AR emergence/loop monitoring in AR 12098

Target: AR

Pointing: xcen=106 ycen=-179,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	136,129	120
2832	2.47	136,129	30
1400	0.62	136,129	120
2796	0.62	136,129	120

IRIS: Orbital Wobble Calibration, -45 roll, East Limb

2014-02-23T07:23:44 to 2014-02-23T08:33:44

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: Orbital Wobble Calibration, -45 roll, East Limb

Target: (NONE)

Pointing: xcen=-964 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	210
1400	0.33	174,182	209

255215 matches
prev 1...625 626 627 628 629 630 631 [632] 633 634 ...17015 next