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:

253485 matches
prev 1...161 162 163 164 165 166 167 168 [169] 170 ...16899 next

IRIS: AR 11843, W Limb Spicule, DST Coord.

2013-09-23T14:58:50 to 2013-09-23T15:53:30

Science Goal: Two-step sparse raster 1"x50" 2s Si IV Mg II h/k Deep x 8 SJI cadence 10x faster

Program: AR 11843, W Limb Spicule, DST Coord.

Target: (NONE)

Pointing: xcen=961 ycen=11,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.3	55,60	180
2796	0.3	55,60	180

IRIS: QS on West side of coronal hole

2013-09-10T13:09:38 to 2013-09-10T14:04:13

Science Goal: Medium sit-and-stare 0.3"x60" 1s C II Si IV Mg II h/k Deep x 8

Program: QS on West side of coronal hole

Target: (NONE)

Pointing: xcen=154 ycen=197,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.45	64,70	120
1400	0.45	64,70	120
2796	0.45	64,70	120

IRIS: Priming for synoptic CM scan

2013-09-01T23:09:44 to 2013-09-01T23:15:10

Science Goal: Synoptic sparse raster 35"x175" 36s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: Priming for synoptic CM scan

Target: (NONE)

Pointing: xcen=-1 ycen=6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.55	207,182	10
2832	2.71	207,182	2
1400	0.45	207,182	12
2796	0.45	207,182	12

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

2013-08-26T17:03:25 to 2013-08-26T18:43:25

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

Program: East limb, orbital wobble phase test at -45 degrees

Target: (NONE)

Pointing: xcen=-938 ycen=5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	300
1400	0.33	174,182	300

IRIS: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

2013-08-14T22:02:53 to 2013-08-14T22:21:56

Science Goal: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: filament, SW, very large sparse raster

Target: (NONE)

Pointing: xcen=704 ycen=-501,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.6	299,182	32
2832	2.38	299,182	8
1400	0.6	299,182	32
2796	0.6	299,182	32

IRIS:

2013-08-03T01:26:39 to 2013-08-03T03:33:40

Science Goal: Two-step sparse raster 1"x50" 2s C II Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 2

Program:

Target: (NONE)

Pointing: xcen=-571 ycen=240,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.19	56,60	213
2832	1.15	56,60	36
1400	0.19	56,60	212
2796	0.19	56,60	212

IRIS:

2013-08-02T02:06:07 to 2013-08-02T03:12:47

Science Goal: Two-step coarse raster 2"x50" 2s C II Si IV Mg II h/k Deep x 4

Program:

Target: (NONE)

Pointing: xcen=950 ycen=-152,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	57,60	200
1400	0.33	57,60	200
2796	0.33	57,60	200

IRIS:

2013-08-01T04:54:12 to 2013-08-01T05:27:27

Science Goal: Very large sparse raster 127"x175" 128s C II Deep x 15 FUV spectrally rebinned x 4 SJI cadence 0.25x faster

Program:

Target: (NONE)

Pointing: xcen=-137 ycen=-367,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.53	292,182	64

IRIS: BBSO Coord: Flares and Small-scale Events

2021-04-16T17:00:00 to 2021-04-16T23:00:30

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO Coord: Flares and Small-scale Events

Target: AR

Pointing: xcen=557 ycen=-293,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	1068
2832	2.03	137,129	178
1400	0.34	137,129	1068
2796	0.34	137,129	1068

IRIS: Low-lying loops AR 12764

2020-06-07T15:39:38 to 2020-06-07T17:42:19

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8

Program: Low-lying loops AR 12764

Target: AR

Pointing: xcen=315 ycen=537,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	400
2796	0.31	127,129	400

IRIS: F1: Mid latitude scan (HOP 336), SP1

2020-02-24T15:19:26 to 2020-02-24T16:09:19

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: F1: Mid latitude scan (HOP 336), SP1

Target: QS

Pointing: xcen=-99 ycen=-530,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,129	80
2832	0.62	233,129	80
1400	0.62	233,129	80
2796	0.62	233,129	80

IRIS: HOP 306 (IRIS only), short term evolution AR12599

2016-10-06T01:45:26 to 2016-10-06T03:46:45

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15

Program: HOP 306 (IRIS only), short term evolution AR12599

Target: AR

Pointing: xcen=-699 ycen=-330,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,129	112
2832	1.08	184,129	112
1400	1.08	184,129	112
2796	1.08	184,129	112

IRIS: SST coordination (Stockholm), AR12587

2016-09-12T07:42:15 to 2016-09-12T12:08:46

Science Goal: Medium coarse 16-step raster 30x60 16s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: SST coordination (Stockholm), AR12587

Target: AR

Pointing: xcen=957 ycen=148,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.7	91,67	380
1400	0.23	91,67	1140
2796	0.18	91,67	1520

IRIS: AR 12574 evolution 400-step raster

2016-08-18T06:34:13 to 2016-08-18T07:35:35

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

Program: AR 12574 evolution 400-step raster

Target: AR

Pointing: xcen=793 ycen=61,

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: A1: QS monitoring

2016-08-06T06:04:16 to 2016-08-06T06:22:20

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=3 ycen=-36,

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

253485 matches
prev 1...161 162 163 164 165 166 167 168 [169] 170 ...16899 next