Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

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249713 matches
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IRIS: Coordination with Hinode (HOP 269)

2015-06-06T22:44:16 to 2015-06-07T01:21:15

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 FUV spectrally rebinned x 2

Program: Coordination with Hinode (HOP 269)

Target: FI

Pointing: xcen=886 ycen=-419,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	247,129	141
2832	4.36	247,129	36
1400	1.1	247,129	143
2796	1.1	247,129	143

IRIS: Monitoring prominence eruption

2015-06-04T01:30:56 to 2015-06-04T03:28:02

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: Monitoring prominence eruption

Target: FI

Pointing: xcen=955 ycen=285,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.22	249,129	96
1400	0.41	249,129	288
2796	0.3	249,129	383

IRIS: C1 North Pole

2015-03-21T09:59:35 to 2015-03-21T10:33:46

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

Program: C1 North Pole

Target: (NONE)

Pointing: xcen=-4 ycen=966,

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: Calib. 4 Focus

2015-02-18T16:44:16 to 2015-02-18T17:01:31

Science Goal: Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Calib. 4 Focus

Target: (NONE)

Pointing: xcen=-197 ycen=123,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	172,182	20
2832	0.53	172,182	20
1400	0.58	172,182	20
2796	0.53	172,182	20

IRIS: HOP 274 with DST and Hinode

2015-01-12T15:18:57 to 2015-01-12T16:17:43

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8

Program: HOP 274 with DST and Hinode

Target: EF

Pointing: xcen=371 ycen=230,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.49	121,130	121
1400	0.49	121,130	121
2796	0.49	121,130	121

IRIS: Flare watch Hinode coord

2014-11-22T15:17:39 to 2014-11-22T16:20:03

Science Goal: Medium dense 8-step raster 2.32x60 8s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch Hinode coord

Target: AR

Pointing: xcen=488 ycen=-291,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	63,66	200
1400	0.31	63,66	199

IRIS: Coronal Hole Plumes

2014-11-16T11:20:44 to 2014-11-16T12:19:42

Science Goal: Very large dense 16-step raster 5x175 16s C II Si IV Deep x 30 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Coronal Hole Plumes

Target: CH

Pointing: xcen=-159 ycen=-122,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.05	173,182	56
1400	1.05	173,182	56

IRIS: Wobble Calibration, North Limb

2014-11-10T02:29:07 to 2014-11-10T03:28:07

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

Program: Wobble Calibration, North Limb

Target: (NONE)

Pointing: xcen=-46 ycen=972,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	177
1400	0.33	174,182	176

IRIS: Hot Loop Footpoints

2014-10-08T11:51:52 to 2014-10-08T13:52:05

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

Program: Hot Loop Footpoints

Target: AR

Pointing: xcen=-394 ycen=139,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	120,129	660
1400	0.18	120,129	660

IRIS: Active Region 12169 Synoptic Survey

2014-09-24T04:49:58 to 2014-09-24T05:07:46

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 FUV spectrally rebinned x 2 SJI cadence 3x faster Lossless compression

Program: Active Region 12169 Synoptic Survey

Target: AR

Pointing: xcen=274 ycen=-20,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	247,129	16
2832	1.11	247,129	16
1400	1.11	247,129	16
2796	1.11	247,129	16

IRIS: Low telemetry sit-n-stare on AR12157

2014-09-09T05:48:07 to 2014-09-09T07:44:33

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: Low telemetry sit-n-stare on AR12157

Target: AR

Pointing: xcen=-270 ycen=-348,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.82	122,129	64
1400	0.36	122,129	319
2796	0.3	122,129	382

IRIS: Throughput monitoring

2014-07-07T05:08:18 to 2014-07-07T05:18:28

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: Throughput monitoring

Target: QS

Pointing: xcen=-41 ycen=62,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	189,129	8
2832	4.52	189,129	2
1400	1.13	189,129	9
2796	1.13	189,129	9

IRIS: Raster of small coronal hole boundary

2014-06-03T16:36:00 to 2014-06-03T19:46:28

Science Goal: Large sparse 8-step raster 7x120 8s C II Si IV Mg II h/k Mg II w s Deep x 15 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Raster of small coronal hole boundary

Target: CH

Pointing: xcen=252 ycen=50,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	128,129	174
2832	6.57	128,129	29
1400	1.1	128,129	173
2796	1.09	128,129	174

IRIS: Quiet Sun Survey Raster - 16s exposure

2014-05-16T20:09:34 to 2014-05-16T21:57:33

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Deep x 15 Spatial x 2, Spectral x 4

Program: Quiet Sun Survey Raster - 16s exposure

Target: QS

Pointing: xcen=-46 ycen=526,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	308,182	200
1400	0.54	308,182	200

IRIS: CH raster scan

2014-03-15T16:19:36 to 2014-03-15T18:09:37

Science Goal: Very large dense raster 131.7x175 400s C II Deep x 15

Program: CH raster scan

Target: CH

Pointing: xcen=324 ycen=-656,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	306,182	399

249713 matches
prev 1...305 306 307 308 309 310 311 312 [313] 314 ...16648 next