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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249790 matches
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IRIS: Off limb flare monitoring

2014-07-18T19:41:03 to 2014-07-18T22:41:01

Science Goal: Large sparse 4-step raster 3x120 4s C II Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: Off limb flare monitoring

Target: AR

Pointing: xcen=984 ycen=167,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	124,129	165
1400	1.09	124,129	165
2796	1.09	124,129	165

IRIS: Raster of S-pole, support HOP206

2014-03-27T18:59:49 to 2014-03-27T22:30:20

Science Goal: Very large dense raster 131.7x175 400s C II Deep x 30 SJI cadence 10x faster

Program: Raster of S-pole, support HOP206

Target: QS

Pointing: xcen=-7 ycen=-939,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.53	306,182	400

IRIS: Orbital Wobble Calibration, no roll, North Pole

2014-02-23T21:23:44 to 2014-02-23T22:25:44

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

Program: Orbital Wobble Calibration, no roll, North Pole

Target: (NONE)

Pointing: xcen=-4 ycen=968,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	165
1400	0.33	174,182	164

IRIS: Flarewatch and Fe XII study on AR11944

2014-01-11T12:21:09 to 2014-01-11T12:54:43

Science Goal: Very large dense 64-step raster 20.8x175 64s C II Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 4 Lossless compression

Program: Flarewatch and Fe XII study on AR11944

Target: AR

Pointing: xcen=657 ycen=-112,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.1	191,182	16
1400	2.1	191,182	16
2796	2.1	191,182	16

IRIS: Throughput monitoring

2013-12-26T10:44:24 to 2013-12-26T11:01:39

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=-91 ycen=134,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	247,129	16
2832	4.32	247,129	4
1400	1.08	247,129	16
2796	1.08	247,129	16

IRIS: Context scan of CH

2013-12-24T06:41:30 to 2013-12-24T07:15:02

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Mg II h/k Deep x 30

Program: Context scan of CH

Target: CH

Pointing: xcen=433 ycen=441,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	295,182	32
2796	1.05	295,182	32

IRIS: Throughput Monitoring, QS close to Disk Center

2013-11-13T05:12:19 to 2013-11-13T05:13:26

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: Throughput Monitoring, QS close to Disk Center

Target: QS

Pointing: xcen=109 ycen=-4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	-1	126,129	1
2832	4.32	126,129	4
1400	-1	126,129	1
2796	-1	126,129	1

IRIS: Two-step sparse raster 1"x50" 2s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

2013-08-16T18:29:08 to 2013-08-16T19:12:08

Science Goal: Two-step sparse raster 1"x50" 2s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: AR 11817, two-step sparse raster, plage

Target: (NONE)

Pointing: xcen=591 ycen=-404,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	56,60	132
2832	1.95	56,60	22
1400	0.33	56,60	132
2796	0.33	56,60	132

IRIS: BBSO Coordination at PIL, Low data rate

2021-09-11T19:55:03 to 2021-09-11T22:53:34

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

Program: BBSO Coordination at PIL, Low data rate

Target: AR

Pointing: xcen=436 ycen=-393,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	153,129	528
2832	1.35	153,129	132
1400	0.34	153,129	528
2796	0.34	153,129	528

IRIS: AR tracking (HOP 307), AR 12772

2020-08-22T12:24:36 to 2020-08-23T03:54:45

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

Program: AR tracking (HOP 307), AR 12772

Target: AR

Pointing: xcen=892 ycen=284,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	1520
2832	0.61	281,182	1520
1400	0.61	281,182	1520
2796	0.61	281,182	1520

IRIS: Jets in coronal holes

2020-02-06T18:04:30 to 2020-02-06T19:10:30

Science Goal: Very large dense 64-step raster 20.8x175 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Jets in coronal holes

Target: CH

Pointing: xcen=-209 ycen=402,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	191,182	424
1400	0.16	191,182	423
2796	0.16	191,182	424

IRIS: HOP 366: PSP coordination (SP)

2019-04-04T11:37:38 to 2019-04-04T12:26:58

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 366: PSP coordination (SP)

Target: QS

Pointing: xcen=-272 ycen=-897,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	281,182	160
2796	0.31	281,182	160

IRIS: IHOP 312: Pointing #11

2018-10-09T21:41:43 to 2018-10-10T03:42:00

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

Program: IHOP 312: Pointing #11

Target: QS

Pointing: xcen=-14 ycen=-912,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	66,66	1039
1400	0.35	66,66	1040
2796	0.35	66,66	1040

IRIS: HOP 307: AR 12723

2018-10-04T12:19:28 to 2018-10-04T15:35:17

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

Program: HOP 307: AR 12723

Target: AR

Pointing: xcen=834 ycen=-203,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	320
2832	0.61	281,182	320
1400	0.61	281,182	320
2796	0.61	281,182	320

IRIS: A1: QS Monitoring

2018-09-15T04:20:14 to 2018-09-15T04:38:18

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=-2 ycen=5,

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

249790 matches
prev 1...953 954 955 956 957 958 959 960 [961] 962 ...16653 next