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:

250341 matches
prev 1...953 954 955 956 957 958 [959] 960 961 962 ...16690 next

IRIS: B1: AR tracking from limb to limb

2017-02-19T17:09:17 to 2017-02-19T17:27:22

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

Program: B1: AR tracking from limb to limb

Target: AR

Pointing: xcen=-165 ycen=315,

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: AR 12629, Short-term AR evolution (HOP 306, IRIS only)

2017-02-02T18:54:37 to 2017-02-02T19:31:44

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 4 FUV spectrally rebinned x 2

Program: AR 12629, Short-term AR evolution (HOP 306, IRIS only)

Target: AR

Pointing: xcen=802 ycen=325,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,129	104
2832	0.36	183,129	104
1400	0.36	183,129	104
2796	0.36	183,129	104

IRIS: Raster mosaic (QS)

2017-01-07T09:06:47 to 2017-01-07T09:57:31

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: Raster mosaic (QS)

Target: QS

Pointing: xcen=-293 ycen=-260,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	30
2832	8.46	203,182	6
1400	1.69	203,182	30
2796	1.69	203,182	30

IRIS: B2: QS tracking

2016-12-22T09:44:43 to 2016-12-22T09:54:19

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=551 ycen=-40,

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: CH mosaic (center)

2016-12-17T06:17:41 to 2016-12-17T07:08:25

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: CH mosaic (center)

Target: CH

Pointing: xcen=-288 ycen=615,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	30
2832	8.46	203,182	6
1400	1.69	203,182	30
2796	1.69	203,182	30

IRIS: Explosive events study, plage in AR12617

2016-12-13T21:04:22 to 2016-12-13T21:59:38

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, plage in AR12617

Target: AR

Pointing: xcen=885 ycen=273,

saaIntervals hiIntervals

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

IRIS: ALMA coordination, limb microflares, W-limb AR

2016-12-13T16:01:31 to 2016-12-13T17:02:20

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

Program: ALMA coordination, limb microflares, W-limb AR

Target: AR

Pointing: xcen=-980 ycen=200,

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: Explosive Events

2016-11-14T15:15:19 to 2016-11-14T16:19:52

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

Target: AR

Pointing: xcen=318 ycen=70,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.02	120,128	2803

IRIS: Equtorial CH boundary

2016-11-14T12:00:18 to 2016-11-14T12:52:07

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

Program: Equtorial CH boundary

Target: CH

Pointing: xcen=609 ycen=156,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	120,129	333

IRIS: A1 QS monitoring

2016-11-13T10:01:28 to 2016-11-13T10:19:32

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 QS monitoring

Target: QS

Pointing: xcen=18 ycen=-181,

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: Wobble calib pointing #2

2016-11-09T23:21:55 to 2016-11-10T00:15:35

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

Program: Wobble calib pointing #2

Target: (NONE)

Pointing: xcen=-46 ycen=969,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	161

IRIS: Corona hole boundary, Hinode coord

2016-10-31T14:52:49 to 2016-10-31T16:09:22

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 15

Program: Corona hole boundary, Hinode coord

Target: CH

Pointing: xcen=885 ycen=97,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	121,129	138
2796	0.55	121,129	138

IRIS: Explosive events, new AR

2016-10-31T05:07:15 to 2016-10-31T06:25:37

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, new AR

Target: AR

Pointing: xcen=653 ycen=54,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.02	120,128	3403

IRIS: AR evolution unnamed

2016-07-29T21:21:09 to 2016-07-29T22:22:31

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

Program: AR evolution unnamed

Target: AR

Pointing: xcen=-308 ycen=-378,

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: Low telemetry CH raster

2016-05-16T03:22:43 to 2016-05-16T06:10:23

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

Program: Low telemetry CH raster

Target: CH

Pointing: xcen=647 ycen=302,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.52	246,129	320

250341 matches
prev 1...953 954 955 956 957 958 [959] 960 961 962 ...16690 next