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:

247462 matches
prev 1...1121 1122 1123 1124 1125 1126 1127 1128 [1129] 1130 ...16498 next

IRIS: A1: QS monitoring

2018-07-25T04:28:04 to 2018-07-25T04:46:08

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=43,

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: Target #1, Plage

2018-07-22T07:30:32 to 2018-07-22T09:59:34

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Mg II w Spatial x 1, Spectral x 2 FUV spectrally rebinned x 4

Program: SST Coord: Target #1, Plage

Target: AR

Pointing: xcen=38 ycen=176,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.27	67,67	545
1400	0.27	67,67	546
2796	0.27	67,67	546

IRIS: bipolar page

2018-07-20T00:26:52 to 2018-07-20T01:53:17

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: bipolar page

Target: AR

Pointing: xcen=913 ycen=53,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.08	281,182	80
1400	1.08	281,182	80
2796	1.08	281,182	80

IRIS: B1: AR tracking from limb to limb

2018-07-15T04:48:59 to 2018-07-15T05:07:05

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

Target: AR

Pointing: xcen=169 ycen=-14,

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: High cadence sit-and-stare AR12715

2018-06-27T04:10:17 to 2018-06-27T05:29:30

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 4 Spatial x 2, Spectral x 1 SJI cadence 3x faster

Program: High cadence sit-and-stare AR12715

Target: AR

Pointing: xcen=830 ycen=124,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.09	119,129	789

IRIS: A1: QS monitoring

2018-06-18T04:37:29 to 2018-06-18T04:55:33

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=23 ycen=-146,

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 AR 12713

2018-06-15T07:42:13 to 2018-06-15T12:06:15

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

Program: SST coordination AR 12713

Target: AR

Pointing: xcen=-612 ycen=79,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.85	66,66	310
1400	0.21	66,66	1240
2796	0.21	66,66	1240

IRIS: A1: QS monitoring

2018-06-12T04:20:04 to 2018-06-12T04:38:08

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: HOP 307: AR Evolution (AR 12711, Deep x 15)

2018-05-25T20:41:42 to 2018-05-25T22:08:07

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: HOP 307: AR Evolution (AR 12711, Deep x 15)

Target: AR

Pointing: xcen=740 ycen=112,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.08	281,182	80
1400	1.08	281,182	80
2796	1.08	281,182	80

IRIS: HOP 307: AR 12709

2018-05-17T19:27:18 to 2018-05-17T20:37:59

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 4 Spatial x 4, Spectral x 1 Lossless compression

Program: HOP 307: AR 12709

Target: AR

Pointing: xcen=733 ycen=148,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	309,182	200
2832	0.35	309,182	200
1400	0.36	309,182	199
2796	0.35	309,182	200

IRIS: HOP 307: Long-term evolution of AR 12706

2018-04-21T05:37:50 to 2018-04-21T07:06:32

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

Program: HOP 307: Long-term evolution of AR 12706

Target: AR

Pointing: xcen=-773 ycen=103,

saaIntervals hiIntervals

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

IRIS: B2: QS tracking from limb to limb

2018-04-17T05:17:29 to 2018-04-17T05:27:05

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=147 ycen=133,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: HOP 307: Long-term evolution of emerging flux

2018-04-14T01:41:42 to 2018-04-14T03:10:24

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

Program: HOP 307: Long-term evolution of emerging flux

Target: AR

Pointing: xcen=-567 ycen=259,

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	1.11	281,182	80

IRIS: A1: QS throughput calibration

2018-03-30T04:20:26 to 2018-03-30T04:38:30

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 throughput calibration

Target: QS

Pointing: xcen=-85 ycen=-12,

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: North Pole

2018-03-17T18:23:12 to 2018-03-17T18:57:23

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

Program: C1: North Pole

Target: CH

Pointing: xcen=-5 ycen=956,

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

247462 matches
prev 1...1121 1122 1123 1124 1125 1126 1127 1128 [1129] 1130 ...16498 next