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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249746 matches
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IRIS: AR12345 tracking, with Hinode

2015-05-15T09:17:19 to 2015-05-15T12:01:26

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

Program: AR12345 tracking, with Hinode

Target: AR

Pointing: xcen=670 ycen=221,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	126,129	777
2832	0.64	126,129	258

IRIS: Wobble calibration at E-Limb, 45 deg

2015-03-09T01:59:52 to 2015-03-09T05:19:52

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

Program: Wobble calibration at E-Limb, 45 deg

Target: (NONE)

Pointing: xcen=-954 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	599
1400	0.33	174,182	600

IRIS: Wobble Calibration E limb

2015-01-06T11:24:52 to 2015-01-06T12:13:12

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

Program: Wobble Calibration E limb

Target: (NONE)

Pointing: xcen=-926 ycen=-8,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	145
1400	0.33	174,182	145

IRIS: Flare watch on loop foot west of main spot in AR 11967

2014-01-31T15:11:21 to 2014-01-31T16:14:00

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch on loop foot west of main spot in AR 11967

Target: AR

Pointing: xcen=-656 ycen=-159,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	134,129	199
1400	0.31	134,129	200

IRIS: Raster, Hinode Ptg

2014-01-02T11:54:41 to 2014-01-02T12:29:23

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: Raster, Hinode Ptg

Target: AR

Pointing: xcen=763 ycen=-232,

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: Stellar calibration

2013-11-23T02:23:00 to 2013-11-23T02:50:59

Science Goal: HD142096 pointing3

Program: Stellar calibration

Target: (NONE)

Pointing: xcen=1178 ycen=212,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	399,182	14
1400	2	399,182	14

IRIS: High-cadence flare program

2024-05-13T20:01:23 to 2024-05-13T22:28:22

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II slow

Program: High-cadence flare program

Target: AR

Pointing: xcen=892 ycen=-289,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	1071

IRIS: Low datarate ribbon and hot plasma study

2021-05-13T11:24:40 to 2021-05-13T13:45:21

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Low datarate ribbon and hot plasma study

Target: AR

Pointing: xcen=15 ycen=325,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	300
1400	0.47	61,67	300
2796	0.47	61,67	300

IRIS: HOP 307: Tracking Unnamed AR

2021-04-13T23:10:26 to 2021-04-14T00:48:19

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

Program: HOP 307: Tracking Unnamed AR

Target: AR

Pointing: xcen=47 ycen=-263,

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: Prominence on NE Limb

2021-04-07T12:23:11 to 2021-04-07T13:22:31

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Prominence on NE Limb

Target: FI

Pointing: xcen=-778 ycen=589,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.15	231,182	384

IRIS: SST Coordination: AR 12773

2020-09-27T07:40:20 to 2020-09-27T10:30:04

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: SST Coordination: AR 12773

Target: AR

Pointing: xcen=-266 ycen=370,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.06	281,182	160
2796	1.06	281,182	160

IRIS: SST Coordination: Eastward Brightpoint Target

2020-07-15T07:29:38 to 2020-07-15T09:59:31

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: Eastward Brightpoint Target

Target: CJ

Pointing: xcen=-403 ycen=-544,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.85	83,67	176
1400	0.21	83,67	704
2796	0.21	83,67	704

IRIS: SST coordination - disk center

2020-05-21T06:34:38 to 2020-05-21T07:34:23

Science Goal: Large dense 192-step raster 63.1x120 192s Deep x 8 FUV spectrally rebinned x 4

Program: SST coordination - disk center

Target: QS

Pointing: xcen=-4 ycen=-4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	188,129	96
2832	0.62	188,129	96
1400	0.62	188,129	96
2796	0.62	188,129	96

IRIS: SST coordination - target 0", -890"

2020-05-20T09:23:58 to 2020-05-20T10:53:36

Science Goal: Large dense 192-step raster 63.1x120 192s Deep x 8 FUV spectrally rebinned x 4

Program: SST coordination - target 0", -890"

Target: CH

Pointing: xcen=4 ycen=-895,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	188,129	144
2832	0.62	188,129	144
1400	0.62	188,129	144
2796	0.62	188,129	144

IRIS: B2: QS tracking at the limb

2020-05-16T22:24:10 to 2020-05-16T22:42:16

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

Program: B2: QS tracking at the limb

Target: QS

Pointing: xcen=-752 ycen=247,

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

249746 matches
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