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:

250579 matches
prev 1...1641 1642 1643 [1644] 1645 1646 1647 1648 1649 1650 ...16706 next

IRIS: equatorial coronal hole

2019-07-05T22:09:32 to 2019-07-06T03:49:12

Science Goal: Large dense 64-step raster 20.8x120 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: equatorial coronal hole

Target: CH

Pointing: xcen=-73 ycen=324,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	144,129	2199
1400	0.15	144,129	2200
2796	0.15	144,129	2199

IRIS: SST coordination (part 2)

2019-06-23T09:56:20 to 2019-06-23T12:03:28

Science Goal: Medium dense 96-step raster 31.35x60 96s Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 Lossless compression

Program: SST coordination (part 2)

Target: QS

Pointing: xcen=-344 ycen=885,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.99	94,65	128
2796	0.17	94,65	768

IRIS: BBSO coordination (run 2)

2019-06-21T18:09:31 to 2019-06-21T19:59:38

Science Goal: Large coarse 4-step raster 6x120 4s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: BBSO coordination (run 2)

Target: QS

Pointing: xcen=-1 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	129,129	320
2832	0.34	129,129	320
1400	0.34	129,129	320
2796	0.34	129,129	320

IRIS: Plume region at the North Pole, sit-and-stare

2019-06-20T06:27:53 to 2019-06-20T07:25:53

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 15

Program: Plume region at the North Pole, sit-and-stare

Target: CH

Pointing: xcen=-146 ycen=863,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.12	170,182	52
2832	1.12	170,182	52
1400	1.12	170,182	52
2796	1.12	170,182	52

IRIS: Calib 14: Wobble (zero roll), part 1

2019-06-18T12:39:14 to 2019-06-18T15:59:14

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

Program: Calib 14: Wobble (zero roll), part 1

Target: QS

Pointing: xcen=-924 ycen=5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	600

IRIS: Unnamed AR Leading Edge (BBSO/GST)

2019-06-03T17:47:54 to 2019-06-03T22:21:11

Science Goal: Large sparse 64-step raster 63x120 64s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2

Program: Unnamed AR Leading Edge (BBSO/GST)

Target: AR

Pointing: xcen=-468 ycen=151,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	186,129	447
2832	2.44	186,129	112
1400	0.61	186,129	447
2796	0.61	186,129	447

IRIS: B2: QS trackng from limb to limb

2019-05-19T04:39:20 to 2019-05-19T04:48:56

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

Program: B2: QS trackng from limb to limb

Target: QS

Pointing: xcen=919 ycen=-166,

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: Calib 14: Wobble (-90)

2019-05-11T23:09:13 to 2019-05-12T01:05:53

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

Program: Calib 14: Wobble (-90)

Target: (NONE)

Pointing: xcen=-8 ycen=900,

saaIntervals hiIntervals

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

IRIS: B1: AR tracking (AR 12738)

2019-04-09T04:48:20 to 2019-04-09T05:06:26

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

Program: B1: AR tracking (AR 12738)

Target: AR

Pointing: xcen=-818 ycen=137,

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: HOP 336: North Pointing 2/3

2019-04-08T15:19:42 to 2019-04-08T16:09:35

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

Program: HOP 336: North Pointing 2/3

Target: QS

Pointing: xcen=-4 ycen=693,

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: CLASP-2 context on plage

2019-04-01T18:21:42 to 2019-04-01T19:16:56

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 4 Spatial x 2, Spectral x 2

Program: CLASP-2 context on plage

Target: AR

Pointing: xcen=-467 ycen=216,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	281,182	160
2832	0.35	281,182	160
1400	0.35	281,182	160
2796	0.35	281,182	160

IRIS: HOP 366: PSP coordination

2019-03-31T22:39:28 to 2019-04-01T00:20:24

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: HOP 366: PSP coordination

Target: CH

Pointing: xcen=-356 ycen=-908,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	281,182	320
2796	0.32	281,182	320

IRIS: HOP 307 on AR 12735

2019-03-21T09:46:39 to 2019-03-21T11:24:50

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

Program: HOP 307 on AR 12735

Target: AR

Pointing: xcen=231 ycen=170,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

IRIS: A1: QS monitoring

2019-03-20T04:20:05 to 2019-03-20T04:38:08

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=-117 ycen=-55,

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:Long-term AR evolution, AR 12734, day 5

2019-03-11T14:49:57 to 2019-03-11T16:18:38

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

Program: HOP 307:Long-term AR evolution, AR 12734, day 5

Target: AR

Pointing: xcen=713 ycen=247,

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

250579 matches
prev 1...1641 1642 1643 [1644] 1645 1646 1647 1648 1649 1650 ...16706 next