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:

253501 matches
prev 1...297 298 299 300 301 [302] 303 304 305 306 ...16901 next

IRIS: SST Coord B (Chromospheric Heating)

2016-09-08T07:44:42 to 2016-09-08T12:00:24

Science Goal: Medium dense 16-step raster 5x60 16s C II Si IV Mg II h/k Deep x 0.5 FUV spectrally rebinned x 4

Program: SST Coord B (Chromospheric Heating)

Target: AR

Pointing: xcen=432 ycen=34,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	65,66	1471
1400	0.17	65,66	1472
2796	0.17	65,66	1472

IRIS: Low telemetry scan AR12585 (trailing sunspot)

2016-09-05T21:39:43 to 2016-09-05T23:20:19

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

Program: Low telemetry scan AR12585 (trailing sunspot)

Target: AR

Pointing: xcen=-132 ycen=7,

saaIntervals hiIntervals

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

IRIS: B2: QS tracking from limb to limb

2016-09-04T05:12:43 to 2016-09-04T05:22:19

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=-360 ycen=-505,

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: AR 12574/12577 monitoring (0.3 Mb/s)

2016-08-18T13:51:44 to 2016-08-18T16:57:25

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 8 Spatial x 2, Spectral x 2

Program: AR 12574/12577 monitoring (0.3 Mb/s)

Target: AR

Pointing: xcen=821 ycen=55,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	249,129	304
2832	0.61	249,129	304
1400	0.61	249,129	304
2796	0.61	249,129	304

IRIS: A1: QS monitoring

2016-08-12T09:31:55 to 2016-08-12T09:49:59

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=61 ycen=-126,

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: AR evolution AR12570

2016-08-03T05:59:09 to 2016-08-03T07:00:31

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

Program: AR evolution AR12570

Target: AR

Pointing: xcen=58 ycen=76,

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: A1: QS monitoring

2016-07-25T05:09:18 to 2016-07-25T05:27:22

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=255 ycen=-39,

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: New AR at limb

2016-06-28T21:24:18 to 2016-06-28T22:33:55

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II w s Deep x 15 Spatial x 2, Spectral x 2

Program: New AR at limb

Target: AR

Pointing: xcen=-929 ycen=265,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	135,129	192
2832	1.09	135,129	64

IRIS: BBSO coordination (on-disk prominence)

2016-06-07T18:03:34 to 2016-06-07T22:02:13

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: BBSO coordination (on-disk prominence)

Target: FI

Pointing: xcen=126 ycen=247,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	149,129	700
2832	1.36	149,129	175
2796	0.34	149,129	700

IRIS: AR12524, leading sunspot obs

2016-03-23T12:09:28 to 2016-03-23T15:01:15

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

Program: AR12524, leading sunspot obs

Target: AR

Pointing: xcen=237 ycen=354,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.82	170,182	210
1400	0.82	170,182	210
2796	0.82	170,182	209

IRIS: A1: QS monitoring

2016-02-14T05:09:16 to 2016-02-14T05:27:20

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=21 ycen=88,

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: Large Raster on AR 12494

2016-02-08T20:49:21 to 2016-02-08T21:40:19

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

Program: Large Raster on AR 12494

Target: AR

Pointing: xcen=611 ycen=-109,

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: Flarewatch on AR 12494

2016-02-07T00:57:52 to 2016-02-07T02:05:06

Science Goal: Large coarse 4-step raster 6x120 4s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch on AR 12494

Target: AR

Pointing: xcen=271 ycen=-105,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	125,129	420

IRIS: Flarewatch at E limb

2016-02-03T20:28:04 to 2016-02-03T21:35:46

Science Goal: Large sit-and-stare 0.3x120 1s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch at E limb

Target: AR

Pointing: xcen=-982 ycen=108,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	119,129	422

IRIS: Flarewatch at E limb

2016-02-03T17:22:11 to 2016-02-03T18:27:49

Science Goal: Large sit-and-stare 0.3x120 1s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch at E limb

Target: AR

Pointing: xcen=-979 ycen=110,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	119,129	410

253501 matches
prev 1...297 298 299 300 301 [302] 303 304 305 306 ...16901 next