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:

250246 matches
prev 1...369 370 371 372 [373] 374 375 376 377 378 ...16684 next

IRIS: Explosive events - AR 12489

2016-01-29T12:19:24 to 2016-01-29T12:58:28

Science Goal: Large sit-and-stare 0.3x120 1s Si IV FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Explosive events - AR 12489

Target: AR

Pointing: xcen=-110 ycen=259,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.04	119,129	900

IRIS: Big Raster

2016-01-26T11:12:21 to 2016-01-26T12:03:19

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Lossless compression

Program: Big Raster

Target: AR

Pointing: xcen=569 ycen=-151,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,129	80
2832	0.64	233,129	80
1400	0.64	233,129	80
2796	0.64	233,129	80

IRIS: Very large SnS on AR

2016-01-05T00:14:21 to 2016-01-05T01:06:05

Science Goal: Very large sit-and-stare 0.3x175 1s C II Mg II h/k Mg II w Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: Very large SnS on AR

Target: AR

Pointing: xcen=-478 ycen=-154,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	169,182	110
2832	0.47	169,182	110
2796	0.47	169,182	110

IRIS: B2: QS tracking

2016-01-03T07:39:43 to 2016-01-03T07:49:19

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=896 ycen=337,

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: Flare watch on AR12473

2015-12-29T15:30:17 to 2015-12-29T16:27:14

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 1

Program: Flare watch on AR12473

Target: AR

Pointing: xcen=397 ycen=-302,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	121,129	200
2832	0.28	121,129	200
2796	0.28	121,129	200

IRIS: ALMA coordination: AR 12470

2015-12-19T15:03:13 to 2015-12-19T15:58:12

Science Goal: Large coarse 8-step raster 14x120 8s Deep x 2 Spatial x 2, Spectral x 2

Program: ALMA coordination: AR 12470

Target: AR

Pointing: xcen=137 ycen=242,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	136,129	260
2832	0.21	136,129	260
1400	0.21	136,129	260
2796	0.21	136,129	260

IRIS: C1: South Pole

2015-12-05T13:09:32 to 2015-12-05T13:43:42

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

Program: C1: South Pole

Target: CH

Pointing: xcen=6 ycen=-975,

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

IRIS: AR 12458 Evolution

2015-11-27T11:44:27 to 2015-11-27T12:35:58

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 1 Lossless compression

Program: AR 12458 Evolution

Target: AR

Pointing: xcen=-251 ycen=148,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,129	80
2832	0.64	233,129	80
1400	0.64	233,129	80
2796	0.64	233,129	80

IRIS: Flare watch AR12457

2015-11-23T21:37:58 to 2015-11-23T22:39:23

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 1

Program: Flare watch AR12457

Target: AR

Pointing: xcen=-419 ycen=198,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.37	71,68	164
2832	0.37	71,68	167
2796	0.36	71,68	173

IRIS: AR plage, O I line dynamics

2015-11-21T22:30:19 to 2015-11-21T23:32:12

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Deep x 15 Spatial x 2, Spectral x 1 Lossless compression

Program: AR plage, O I line dynamics

Target: AR

Pointing: xcen=489 ycen=128,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	120,129	106
1400	0.58	120,129	107

IRIS: Flare Watch AR 12436

2015-10-25T06:51:28 to 2015-10-25T12:44:19

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Mg II w Deep x 15 Spatial x 2, Spectral x 2

Program: Flare Watch AR 12436

Target: AR

Pointing: xcen=478 ycen=53,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.82	121,129	430
2832	0.82	121,129	429
2796	0.82	121,129	430

IRIS: A1: QS Monitoring

2015-08-25T04:19:16 to 2015-08-25T04:37:20

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=-2 ycen=3,

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

2015-08-22T04:37:28 to 2015-08-22T05:11:39

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

Program: C1: North pole

Target: QS

Pointing: xcen=-5 ycen=948,

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

IRIS: Low datarate flare watch on AR near the SE limb

2015-08-04T22:49:21 to 2015-08-05T02:51:23

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Low datarate flare watch on AR near the SE limb

Target: AR

Pointing: xcen=-651 ycen=-357,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	75,68	800
2796	0.3	75,68	800

IRIS: low datarate AR tracking on new AR near SE limb

2015-08-04T14:14:21 to 2015-08-04T16:27:28

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: low datarate AR tracking on new AR near SE limb

Target: AR

Pointing: xcen=-678 ycen=-344,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	75,68	440
2796	0.3	75,68	440

250246 matches
prev 1...369 370 371 372 [373] 374 375 376 377 378 ...16684 next