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:

250590 matches
prev 1...1761 1762 1763 1764 [1765] 1766 1767 1768 1769 1770 ...16706 next

IRIS: A1: QS Monitoring

2019-01-12T05:31:16 to 2019-01-12T05:49:20

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: (NONE)

Pointing: xcen=-1 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Sit-and-stare on CH/QS boundary

2019-01-12T02:06:43 to 2019-01-12T03:13:43

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: Sit-and-stare on CH/QS boundary

Target: CH

Pointing: xcen=532 ycen=654,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	169,182	32
2832	2.09	169,182	32
1400	2.09	169,182	32
2796	2.09	169,182	32

IRIS: Sit-n-stare on CH/QS boundary

2018-12-26T15:28:15 to 2018-12-26T16:35:15

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: Sit-n-stare on CH/QS boundary

Target: CH

Pointing: xcen=565 ycen=188,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	169,182	32
2832	2.09	169,182	32
1400	2.09	169,182	32
2796	2.09	169,182	32

IRIS: B1: AR tracking (AR12731)

2018-12-25T10:24:02 to 2018-12-25T10:42:08

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

Program: B1: AR tracking (AR12731)

Target: AR

Pointing: xcen=953 ycen=197,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	1.13	247,130	16
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: ALMA coordination: Disk Center reference pointing

2018-12-15T11:38:38 to 2018-12-15T12:24:14

Science Goal: Medium dense 96-step raster 31.35x60 96s Deep x 8

Program: ALMA coordination: Disk Center reference pointing

Target: QS

Pointing: xcen=-6 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	94,66	72
2832	0.63	94,66	72
1400	0.63	94,66	72
2796	0.63	94,66	72

IRIS: BBSO/GST (Verma)

2018-10-07T16:25:04 to 2018-10-07T22:16:54

Science Goal: Large dense 192-step raster 63.1x120 192s Deep x 8 Spatial x 2, Spectral x 2

Program: BBSO/GST (Verma)

Target: CH

Pointing: xcen=612 ycen=20,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	189,129	576
2832	0.61	189,129	576
1400	0.61	189,129	576
2796	0.61	189,129	576

IRIS: AR Tracking 1/2

2018-09-12T00:49:46 to 2018-09-12T01:38:51

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

Program: AR Tracking 1/2

Target: AR

Pointing: xcen=900 ycen=15,

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: HOP 307: AR 12718

2018-08-17T02:21:56 to 2018-08-17T03:59:50

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

Program: HOP 307: AR 12718

Target: AR

Pointing: xcen=-398 ycen=-220,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	159
2832	0.61	281,182	159
1400	0.61	281,182	158
2796	0.61	281,182	159

IRIS: AR 21904 traking from limb to lim

2018-07-10T12:20:22 to 2018-07-10T15:13:12

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

Program: AR 21904 traking from limb to lim

Target: AR

Pointing: xcen=-778 ycen=44,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	160
2832	1.08	281,182	160
1400	1.08	281,182	160
2796	1.08	281,182	160

IRIS: Calib 14: Wobble (+90)

2018-07-01T00:39:41 to 2018-07-01T02:36:21

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

Program: Calib 14: Wobble (+90)

Target: (NONE)

Pointing: xcen=4 ycen=899,

saaIntervals hiIntervals

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

IRIS: On disk filament tracking (detailed)

2018-06-29T13:14:49 to 2018-06-29T15:47:48

Science Goal: Large dense 192-step raster 63.1x120 192s Deep x 4 Spatial x 2, Spectral x 2

Program: On disk filament tracking (detailed)

Target: FI

Pointing: xcen=576 ycen=403,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	189,129	432
2832	0.35	189,129	432
1400	0.35	189,129	432
2796	0.35	189,129	432

IRIS: Calib 14: Wobble (Zero Roll), Pointing #2

2018-05-23T23:10:50 to 2018-05-24T02:30:50

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

Program: Calib 14: Wobble (Zero Roll), Pointing #2

Target: (NONE)

Pointing: xcen=-46 ycen=971,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	599

IRIS: Spicules near limb (SST)

2018-04-14T07:59:38 to 2018-04-14T13:18:25

Science Goal: Medium coarse 4-step raster 6x60 4s Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 1 SJI cadence 0.5x faster

Program: Spicules near limb (SST)

Target: (NONE)

Pointing: xcen=-850 ycen=-49,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.88	67,69	170
1400	0.38	67,69	850
2796	0.31	67,69	1020

IRIS: Prominence SW limb HOP 269 obsID

2018-03-06T04:10:42 to 2018-03-06T06:42:32

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

Program: Prominence SW limb HOP 269 obsID

Target: FI

Pointing: xcen=832 ycen=-582,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	231,182	144
2796	1.05	231,182	144

IRIS: HOP 307: AR 12700

2018-03-01T15:59:39 to 2018-03-01T16:48:44

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

Program: HOP 307: AR 12700

Target: AR

Pointing: xcen=733 ycen=194,

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

250590 matches
prev 1...1761 1762 1763 1764 [1765] 1766 1767 1768 1769 1770 ...16706 next