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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250308 matches
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IRIS: B1: AR tracking from limb to limb (AR12739)

2019-04-21T05:01:23 to 2019-04-21T05:19:28

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

Program: B1: AR tracking from limb to limb (AR12739)

Target: AR

Pointing: xcen=872 ycen=141,

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

IRIS: SST coordination (AR 12737)

2019-04-08T08:19:30 to 2019-04-08T09:36:17

Science Goal: Medium dense 96-step raster 31.35x60 96s C II Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: SST coordination (AR 12737)

Target: AR

Pointing: xcen=739 ycen=278,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	94,65	360
2832	1.07	94,65	72
2796	0.18	94,65	432

IRIS: HOP 369: Polar jet studies

2019-04-08T06:43:14 to 2019-04-08T08:01:45

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 369: Polar jet studies

Target: CH

Pointing: xcen=60 ycen=-811,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	185,129	256
2796	0.31	185,129	256

IRIS: HOP 370 pointing 4/4

2019-03-24T20:57:11 to 2019-03-24T21:47:25

Science Goal: Very large sparse 96-step raster 95x175 96s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 370 pointing 4/4

Target: CH

Pointing: xcen=168 ycen=37,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	264,182	24
2832	2.09	264,182	24
1400	2.09	264,182	24
2796	2.09	264,182	24

IRIS: B1: AR tracking from limb to limb, AR 12735

2019-03-24T05:13:24 to 2019-03-24T05:31:29

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

Program: B1: AR tracking from limb to limb, AR 12735

Target: AR

Pointing: xcen=771 ycen=116,

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

IRIS: HOP 370: Equatorial CH pointing 3 of 5

2019-03-15T20:07:32 to 2019-03-15T20:57:46

Science Goal: Very large sparse 96-step raster 95x175 96s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 370: Equatorial CH pointing 3 of 5

Target: CH

Pointing: xcen=197 ycen=-76,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	264,182	24
2832	2.09	264,182	24
1400	2.09	264,182	24
2796	2.09	264,182	24

IRIS: A1: QS monitoring (calibration)

2019-03-07T18:59:58 to 2019-03-07T19:18:01

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 (calibration)

Target: QS

Pointing: xcen=119 ycen=-64,

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: F1: HOP 336, Mid-latitude Scan (Short S1)

2019-01-28T14:45:09 to 2019-01-28T15:00:06

Science Goal: Large sparse 96-step raster 95x120 96s Deep x 8 FUV spectrally rebinned x 2

Program: F1: HOP 336, Mid-latitude Scan (Short S1)

Target: (NONE)

Pointing: xcen=-124 ycen=-618,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	216,130	24
2832	0.62	216,130	24
1400	0.62	216,130	24
2796	0.62	216,130	24

IRIS: F1: HOP 336, Mid-latitude Scan (Short N4)

2019-01-28T13:17:08 to 2019-01-28T13:32:05

Science Goal: Large sparse 96-step raster 95x120 96s Deep x 8 FUV spectrally rebinned x 2

Program: F1: HOP 336, Mid-latitude Scan (Short N4)

Target: (NONE)

Pointing: xcen=124 ycen=698,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	216,130	24
2832	0.62	216,130	24
1400	0.62	216,130	24
2796	0.62	216,130	24

IRIS: sit-n-stare on CH/QS boundary

2019-01-02T18:30:17 to 2019-01-02T19:05:52

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: sit-n-stare on CH/QS boundary

Target: CH

Pointing: xcen=319 ycen=-248,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	169,182	16
2832	2.09	169,182	17
1400	2.09	169,182	17
2796	2.09	169,182	17

IRIS: A1: QS monitoring

2018-10-23T04:40:06 to 2018-10-23T04:58:10

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=8,

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: HOP 354: Plume watch in coronal hole

2018-10-19T19:15:51 to 2018-10-19T22:53:12

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 4 Spatial x 2, Spectral x 2

Program: HOP 354: Plume watch in coronal hole

Target: CH

Pointing: xcen=446 ycen=550,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	640
2832	0.34	281,182	640
1400	0.34	281,182	640
2796	0.34	281,182	640

IRIS: HOP 253 (AR 12723)

2018-10-05T23:29:53 to 2018-10-06T03:51:56

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Mg II w Deep x 15 FUV spectrally rebinned x 2

Program: HOP 253 (AR 12723)

Target: AR

Pointing: xcen=947 ycen=-164,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.09	281,182	240
1400	1.1	281,182	239
2796	1.09	281,182	240

IRIS: SST coordination on AR12722

2018-09-19T07:52:09 to 2018-09-19T11:41:18

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

Program: SST coordination on AR12722

Target: AR

Pointing: xcen=889 ycen=-140,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	65,67	1000
1400	0.23	65,67	1000
2796	0.23	65,67	1000

IRIS: SST Coord - D: Chromospheric Heating (AR12722)

2018-09-15T07:30:00 to 2018-09-15T11:45:43

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

Program: SST Coord - D: Chromospheric Heating (AR12722)

Target: AR

Pointing: xcen=422 ycen=-214,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	65,67	1116
1400	0.23	65,67	1116
2796	0.23	65,67	1116

250308 matches
prev 1...1145 1146 1147 [1148] 1149 1150 1151 1152 1153 1154 ...16688 next