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:

255215 matches
prev 1...625 626 627 [628] 629 630 631 632 633 634 ...17015 next

IRIS: Explosive Event Campaign off CH

2014-02-08T11:54:15 to 2014-02-08T12:48:47

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

Program: Explosive Event Campaign off CH

Target: CH

Pointing: xcen=531 ycen=54,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.06	119,129	919

IRIS: Quiet Sun limb campaign

2014-01-31T08:40:53 to 2014-01-31T09:19:09

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Deep x 4 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Quiet Sun limb campaign

Target: QS

Pointing: xcen=908 ycen=397,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	120,129	225
1400	0.17	120,129	225

IRIS: Flarewatch AR 11944

2014-01-05T00:37:23 to 2014-01-05T00:50:49

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Flarewatch AR 11944

Target: AR

Pointing: xcen=-633 ycen=-106,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	135,129	76
2796	0.18	135,129	76

IRIS: Very Large dense raster

2014-01-01T14:50:11 to 2014-01-01T15:24:53

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Very Large dense raster

Target: AR

Pointing: xcen=421 ycen=-231,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	308,182	100
1400	0.35	308,182	100
2796	0.35	308,182	100

IRIS: Context raster of CH

2013-12-23T01:24:00 to 2013-12-23T01:59:36

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Mg II h/k Deep x 15

Program: Context raster of CH

Target: CH

Pointing: xcen=381 ycen=-228,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.56	295,182	64
2796	0.56	295,182	64

IRIS: Raster scan of solar tornado

2013-12-19T07:57:00 to 2013-12-19T08:32:29

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Mg II h/k Deep x 15 SJI cadence 10x faster

Program: Raster scan of solar tornado

Target: FI

Pointing: xcen=-676 ycen=-716,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	183,129	64
2796	0.55	183,129	64

IRIS: AR11884, flare watch

2013-11-05T05:35:24 to 2013-11-05T05:53:26

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: AR11884, flare watch

Target: AR

Pointing: xcen=624 ycen=-274,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.51	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: FUV Background Calibration

2013-10-15T23:30:45 to 2013-10-15T23:31:47

Science Goal: Very large sit-and-stare 0.3"x175" 1s Mg II h/k Mg II w Deep x 30 Spatial x 2, Spectral x 4

Program: FUV Background Calibration

Target: (NONE)

Pointing: xcen=-0 ycen=683,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	-1	168,182	1
2796	-1	168,182	1

IRIS: wobble, -90 roll, N pole

2013-09-03T20:20:24 to 2013-09-03T23:39:44

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: wobble, -90 roll, N pole

Target: (NONE)

Pointing: xcen=-17 ycen=933,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	598
1400	0.33	174,182	598

IRIS: HOP 307: AR13241 Tracking

2023-03-08T17:30:21 to 2023-03-08T20:17:09

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 30 Spatial x 2, Spectral x 2

Program: HOP 307: AR13241 Tracking

Target: AR

Pointing: xcen=199 ycen=548,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	281,182	80
2832	2.09	281,182	80
1400	2.09	281,182	80
2796	2.09	281,182	80

IRIS: IHOP 410 PSP coord scan 2

2021-01-18T17:57:49 to 2021-01-18T18:54:29

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: IHOP 410 PSP coord scan 2

Target: CH

Pointing: xcen=713 ycen=-412,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	233,182	160
1400	0.35	233,182	160
2796	0.35	233,182	160

IRIS: HOP 307 (Small Emerging Flux Region)

2019-05-31T12:11:36 to 2019-05-31T13:49:29

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

Program: HOP 307 (Small Emerging Flux Region)

Target: EF

Pointing: xcen=555 ycen=178,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

IRIS: SST coordination on plage

2018-07-24T09:01:15 to 2018-07-24T11:58:24

Science Goal: Medium dense 64-step raster 20.8x60 64s Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 4

Program: SST coordination on plage

Target: QS

Pointing: xcen=83 ycen=287,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.86	83,66	207
1400	0.21	83,66	832
2796	0.21	83,66	832

IRIS: B2: QS Tracking

2018-05-27T04:42:08 to 2018-05-27T04:51:44

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=42 ycen=-283,

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: Long-term AR 12703 evolution (coord w/ Hinode)

2018-04-03T22:54:54 to 2018-04-04T00:23:36

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15

Program: Long-term AR 12703 evolution (coord w/ Hinode)

Target: AR

Pointing: xcen=-188 ycen=-38,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.11	281,182	80

255215 matches
prev 1...625 626 627 [628] 629 630 631 632 633 634 ...17015 next