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:

252787 matches
prev 1...617 618 619 620 621 [622] 623 624 625 626 ...16853 next

IRIS: A1: QS monitoring

2017-01-09T04:58:18 to 2017-01-09T05:16:22

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=69 ycen=-305,

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: Explosive Events Study

2016-12-20T07:22:24 to 2016-12-20T08:17:40

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Explosive Events Study

Target: AR

Pointing: xcen=-442 ycen=-90,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.02	120,129	2400

IRIS: Short-term Active Region Evolution, HOP 306 IRIS only

2016-12-19T02:08:07 to 2016-12-19T03:01:10

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

Program: Short-term Active Region Evolution, HOP 306 IRIS only

Target: AR

Pointing: xcen=-10 ycen=231,

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 - quiet Sun

2016-12-15T18:32:14 to 2016-12-15T19:17:51

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

Program: ALMA coordination - quiet Sun

Target: QS

Pointing: xcen=15 ycen=-3,

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: Flare watch

2016-11-30T16:17:18 to 2016-11-30T17:17:12

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

Program: Flare watch

Target: AR

Pointing: xcen=-674 ycen=-141,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	71,68	195
2832	0.31	71,68	195
2796	0.31	71,68	195

IRIS: Explosive event at new AR (med linelist)

2016-11-26T03:34:25 to 2016-11-26T04:26:48

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Explosive event at new AR (med linelist)

Target: AR

Pointing: xcen=-655 ycen=109,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.02	120,129	2197

IRIS: A1: QS monitoring

2016-11-24T04:34:16 to 2016-11-24T04:52:20

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=1 ycen=5,

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: Filament, large sparce raster

2016-11-01T23:23:35 to 2016-11-02T00:15:52

Science Goal: Large sparse 16-step raster 15x120 16s Deep x 2 Spatial x 2, Spectral x 2

Program: Filament, large sparce raster

Target: FI

Pointing: xcen=194 ycen=178,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	138,129	248
2832	0.21	138,129	248
1400	0.21	138,129	248
2796	0.21	138,129	248

IRIS: North pole coronal hole

2016-10-23T06:29:09 to 2016-10-23T11:03:03

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

Program: North pole coronal hole

Target: CH

Pointing: xcen=-2 ycen=931,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	120,129	1760

IRIS: Explosive event study on AR12602

2016-10-20T07:04:22 to 2016-10-20T08:13:28

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Explosive event study on AR12602

Target: AR

Pointing: xcen=629 ycen=38,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.02	120,128	3000

IRIS: SST coordination on AR 12602

2016-10-16T07:30:15 to 2016-10-16T12:02:02

Science Goal: Medium dense 96-step raster 31.35x60 96s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 2

Program: SST coordination on AR 12602

Target: AR

Pointing: xcen=-188 ycen=12,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.27	94,67	1022
1400	0.27	94,67	1023
2796	0.27	94,67	1024

IRIS: Deep exposures of hot loops, AR12597

2016-09-29T19:47:13 to 2016-09-29T20:52:41

Science Goal: Large sparse 32-step raster 31x120 32s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 4 Lossless compression

Program: Deep exposures of hot loops, AR12597

Target: AR

Pointing: xcen=915 ycen=-258,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	154,132	16
1400	4.09	154,132	16
2796	4.09	154,132	16

IRIS: B2: QS tracking from limb to limb

2016-09-29T05:12:33 to 2016-09-29T05:22:09

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=823 ycen=349,

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: IHOP316 Non-Maxwellian Distributions

2016-08-31T22:17:40 to 2016-09-01T00:28:39

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 2 Lossless compression

Program: IHOP316 Non-Maxwellian Distributions

Target: AR

Pointing: xcen=1031 ycen=155,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.07	295,182	32
1400	4.07	295,182	32
2796	4.07	295,182	32

IRIS: Short-term AR 12578 (leading spot) evolution (HOP 306 IRIS only, Bart)

2016-08-22T05:07:06 to 2016-08-22T07:28:35

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

Program: Short-term AR 12578 (leading spot) evolution (HOP 306 IRIS only, Bart)

Target: AR

Pointing: xcen=382 ycen=62,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,129	128
2832	1.11	184,129	128
1400	1.11	184,129	128
2796	1.11	184,129	128

252787 matches
prev 1...617 618 619 620 621 [622] 623 624 625 626 ...16853 next