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:

252530 matches
prev 1...441 442 [443] 444 445 446 447 448 449 450 ...16836 next

IRIS: Short-term Active Region Evolution, E-limb AR

2016-12-14T19:47:50 to 2016-12-14T20:40:53

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

Program: Short-term Active Region Evolution, E-limb AR

Target: AR

Pointing: xcen=-772 ycen=182,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,130	48
2832	1.11	184,130	48
1400	1.11	184,130	48
2796	1.11	184,130	48

IRIS: ALMA coordination - coronal hole near S-pole

2016-12-14T14:46:02 to 2016-12-14T15:46:51

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

Program: ALMA coordination - coronal hole near S-pole

Target: CH

Pointing: xcen=4 ycen=-986,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	94,66	96
2832	0.63	94,66	96
1400	0.63	94,66	96
2796	0.63	94,66	96

IRIS: ALMA coordination - Coronal rain (sit + stare)

2016-12-11T15:17:32 to 2016-12-11T16:22:09

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Mg II w s Deep x 15 Spatial x 2, Spectral x 2

Program: ALMA coordination - Coronal rain (sit + stare)

Target: CR

Pointing: xcen=1031 ycen=-114,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	3.23	169,182	20
1400	0.65	169,182	100
2796	0.54	169,182	120

IRIS: Equitorial CH, Large sit-and-stare

2016-11-07T02:54:10 to 2016-11-07T03:42:34

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 8 Spatial x 2, Spectral x 2

Program: Equitorial CH, Large sit-and-stare

Target: CH

Pointing: xcen=-458 ycen=-209,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	120,129	311

IRIS: Calib 4: Focus

2016-10-03T04:49:13 to 2016-10-03T05:06:29

Science Goal: Staggered Readout Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Calib 4: Focus

Target: QS

Pointing: xcen=366 ycen=-70,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.65	173,182	18
2832	0.53	173,182	20
1400	0.62	173,182	18
2796	0.16	173,182	10

IRIS: Low telemetry scar AR12585 (leading sunspot)

2016-09-07T00:09:43 to 2016-09-07T01:50:19

Science Goal: Large coarse 64-step raster 126x120 64s C II Deep x 30 Spatial x 2, Spectral x 2

Program: Low telemetry scar AR12585 (leading sunspot)

Target: AR

Pointing: xcen=206 ycen=33,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.52	246,129	192

IRIS: B2: QS tracking from limb to limb

2016-08-25T04:47:08 to 2016-08-25T04:56:44

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=-330 ycen=-603,

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: BBSO coordination (Hong) AR12579 jets and filaments

2016-08-24T15:56:25 to 2016-08-24T19:57:07

Science Goal: Medium sparse 32-step raster 31x60 32s Deep x 4

Program: BBSO coordination (Hong) AR12579 jets and filaments

Target: AR

Pointing: xcen=56 ycen=76,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.37	92,66	655
2832	0.37	92,66	656
1400	0.37	92,66	655
2796	0.37	92,66	655

IRIS: Long term AR evolution, very large dense raster

2016-08-14T11:17:46 to 2016-08-14T14:33:35

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

Program: Long term AR evolution, very large dense raster

Target: AR

Pointing: xcen=85 ycen=-14,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	319
2832	0.61	281,182	320
1400	0.62	281,182	318
2796	0.61	281,182	320

IRIS: 400-step raster, AR12567

2016-07-21T14:31:29 to 2016-07-21T15:32:51

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

Program: 400-step raster, AR12567

Target: AR

Pointing: xcen=684 ycen=29,

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: B2: QS nearby

2016-07-10T01:49:43 to 2016-07-10T01:59:19

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

Program: B2: QS nearby

Target: QS

Pointing: xcen=-807 ycen=-3,

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: A1: Throughput monitoring

2016-06-08T04:44:28 to 2016-06-08T05:02:32

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: Throughput monitoring

Target: QS

Pointing: xcen=41 ycen=-47,

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: 400-step dense raster AR 12548

2016-05-28T07:14:01 to 2016-05-28T08:15:23

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

Program: 400-step dense raster AR 12548

Target: AR

Pointing: xcen=736 ycen=268,

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: prominence on SW limb

2016-04-05T23:27:11 to 2016-04-06T02:17:15

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: prominence on SW limb

Target: FI

Pointing: xcen=885 ycen=-470,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	247,129	272
2832	2.5	247,129	68
1400	0.63	247,129	272
2796	0.63	247,129	272

IRIS: Long term raster of AR 12524 as it crosses the disk

2016-03-21T06:39:43 to 2016-03-21T07:13:15

Science Goal: Large coarse 64-step raster 126x120 64s C II Deep x 30 Spatial x 2, Spectral x 2

Program: Long term raster of AR 12524 as it crosses the disk

Target: AR

Pointing: xcen=-322 ycen=358,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.52	246,129	64

252530 matches
prev 1...441 442 [443] 444 445 446 447 448 449 450 ...16836 next