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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251784 matches
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IRIS: Large sit-n-stare on AR12222

2014-12-01T17:24:38 to 2014-12-01T18:06:33

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 8

Program: Large sit-n-stare on AR12222

Target: AR

Pointing: xcen=-64 ycen=-337,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	121,129	65
2832	0.64	121,129	65
1400	0.64	121,129	65
2796	0.64	121,129	65

IRIS: Flare Watch at the Limb, -90 roll

2014-05-06T05:04:27 to 2014-05-06T06:07:24

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

Program: Flare Watch at the Limb, -90 roll

Target: AR

Pointing: xcen=935 ycen=-139,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	384

IRIS: Context Raster of AR 11856

2013-10-09T09:35:44 to 2013-10-09T10:35:59

Science Goal: Very large dense raster 131.7x175 400s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Context Raster of AR 11856

Target: AR

Pointing: xcen=258 ycen=36,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	308,182	187
2796	0.32	308,182	188

IRIS: Coarse Two-Point Rapid Raster At North Pole [SST]

2013-09-29T07:59:36 to 2013-09-29T10:59:05

Science Goal: Medium coarse 2-step raster 2x60 2s Si IV Mg II h/k Deep x 4 SJI cadence 10x faster

Program: Coarse Two-Point Rapid Raster At North Pole [SST]

Target: (NONE)

Pointing: xcen=-3 ycen=972,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	63,67	1000
2796	0.18	63,67	1000

IRIS: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Mg II w s Deep x 30 FUV spectrally rebinned x 4

2013-08-28T20:53:22 to 2013-08-28T21:59:21

Science Goal: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Mg II w s Deep x 30 FUV spectrally rebinned x 4

Program: AR 11835, very large sparse raster, deep x 30, FW delay 1200 (default

Target: (NONE)

Pointing: xcen=-438 ycen=-263,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.06	299,182	32
2832	8.25	299,182	8
1400	2.06	299,182	32
2796	2.06	299,182	32

IRIS: Small dense raster 3"x30" 10s C II Si IV Mg II h/k Mg II w s Deep x 2

2013-08-22T11:43:28 to 2013-08-22T11:57:46

Science Goal: Small dense raster 3"x30" 10s C II Si IV Mg II h/k Mg II w s Deep x 2

Program: Filterwheel test

Target: (NONE)

Pointing: xcen=-2 ycen=58,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.24	38,40	60
2832	1.43	38,40	10
1400	0.24	38,40	60
2796	0.24	38,40	60

IRIS:

2013-08-03T14:02:50 to 2013-08-03T16:46:27

Science Goal: Very large sit-and-stare 0.3"x175" 1s Si IV Mg II h/k Mg II w Deep x 15 FUV spectrally rebinned x 2

Program:

Target: (NONE)

Pointing: xcen=132 ycen=-694,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.83	171,182	196
1400	0.83	171,182	196
2796	0.83	171,182	197

IRIS: A1: QS monitoring throughput calibration

2016-09-23T04:19:18 to 2016-09-23T04:37:22

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 throughput calibration

Target: QS

Pointing: xcen=184 ycen=-243,

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: BBSO/HOP 320 (Zhao) AR 12578, small-scale activity

2016-08-20T15:51:05 to 2016-08-20T22:59:38

Science Goal: Medium dense 32-step raster 10.24x60 32s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: BBSO/HOP 320 (Zhao) AR 12578, small-scale activity

Target: AR

Pointing: xcen=34 ycen=39,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	72,66	1224
2832	1.4	72,66	306
1400	0.35	72,66	1224
2796	0.35	72,66	1224

IRIS: AR evolution emerging AR east limb

2016-08-03T21:40:09 to 2016-08-03T22:41:31

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2

Program: AR evolution emerging AR east limb

Target: AR

Pointing: xcen=-921 ycen=196,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: Polar-crown prominence monitoring northwest limb

2016-05-29T12:18:33 to 2016-05-29T14:57:08

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 30 Spatial x 2, Spectral x 2

Program: Polar-crown prominence monitoring northwest limb

Target: FI

Pointing: xcen=795 ycen=593,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.04	152,129	152
2796	1.04	152,129	152

IRIS: Coord w/ SST, prog F limb spicules near AR12422

2015-10-03T08:04:11 to 2015-10-03T11:02:36

Science Goal: Large coarse 2-step raster 2x120 2s C II Si IV Mg II h/k Mg II w s Deep x 8 SJI cadence 3x faster

Program: Coord w/ SST, prog F limb spicules near AR12422

Target: SS

Pointing: xcen=901 ycen=-322,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	123,129	282
2832	3.8	123,129	47
1400	0.63	123,129	282
2796	0.63	123,129	282

IRIS: HOP 257, coord. w/ SST, program F, limb spicules

2015-09-25T07:32:07 to 2015-09-25T10:56:08

Science Goal: Medium coarse 2-step raster 2x60 2s Si IV Mg II h/k Deep x 4 SJI cadence 3x faster

Program: HOP 257, coord. w/ SST, program F, limb spicules

Target: AR

Pointing: xcen=921 ycen=-285,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.19	63,66	1100
2796	0.19	63,66	1100

IRIS: A1: QS monitoring at disk center

2015-09-21T04:49:18 to 2015-09-21T05:07:22

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 at disk center

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: C1: South pole scan

2015-09-19T06:21:33 to 2015-09-19T06:55:44

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

Program: C1: South pole scan

Target: QS

Pointing: xcen=5 ycen=-939,

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

251784 matches
prev 1...105 106 107 108 109 110 111 [112] 113 114 ...16786 next