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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256598 matches
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IRIS: B2: QS tracking from limb to limb

2020-05-24T05:18:51 to 2020-05-24T05:28:27

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

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=159 ycen=209,

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: SST coordination - AR

2020-05-23T10:29:37 to 2020-05-23T11:54:47

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 4

Program: SST coordination - AR

Target: AR

Pointing: xcen=8 ycen=529,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.85	66,66	100
1400	0.21	66,66	400
2796	0.21	66,66	400

IRIS: Calib 14: Wobble (zero roll), pointing 2

2020-05-07T23:24:48 to 2020-05-08T02:44:48

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Calib 14: Wobble (zero roll), pointing 2

Target: AR

Pointing: xcen=-40 ycen=966,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	600

IRIS: Low-lying Loops in Equatorial Emerging Flux

2020-05-03T15:55:25 to 2020-05-03T17:02:53

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8

Program: Low-lying Loops in Equatorial Emerging Flux

Target: EF

Pointing: xcen=225 ycen=154,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	220
2796	0.31	127,129	220

IRIS: HOP 307: AR tracking

2020-04-09T22:10:25 to 2020-04-10T00:57:13

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

Program: HOP 307: AR tracking

Target: AR

Pointing: xcen=727 ycen=505,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	281,182	80
2832	2.11	281,182	79
1400	2.09	281,182	80
2796	2.09	281,182	80

IRIS: A1: QS monitoring

2020-04-07T04:20:07 to 2020-04-07T04:38:10

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=0 ycen=-1,

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: Limb-to-limb EFR/AR tracking (new region)

2020-03-30T19:42:51 to 2020-03-30T22:35:40

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: Limb-to-limb EFR/AR tracking (new region)

Target: EF

Pointing: xcen=-505 ycen=-42,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	160
2832	1.08	281,182	160
1400	1.08	281,182	160
2796	1.08	281,182	160

IRIS: C1: South Pole

2019-09-21T05:33:13 to 2019-09-21T06:07:24

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

Program: C1: South Pole

Target: CH

Pointing: xcen=6 ycen=-947,

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: Active region 12474

2019-08-11T06:26:36 to 2019-08-11T07:36:26

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 8 FUV spectrally rebinned x 2

Program: Active region 12474

Target: AR

Pointing: xcen=672 ycen=24,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	184,129	112
2832	0.62	184,129	112
1400	0.62	184,129	112
2796	0.62	184,129	112

IRIS: C1: South pole

2019-08-03T05:34:53 to 2019-08-03T06:09:04

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

Program: C1: South pole

Target: CH

Pointing: xcen=6 ycen=-940,

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: SST coordination - Spicules above a CH

2019-07-30T07:30:28 to 2019-07-30T12:31:17

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

Program: SST coordination - Spicules above a CH

Target: CH

Pointing: xcen=-6 ycen=940,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.46	123,129	653
1400	0.46	123,129	653
2796	0.46	123,129	653

IRIS: C1: North pole

2019-07-27T04:20:13 to 2019-07-27T04:54:23

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

Program: C1: North pole

Target: QS

Pointing: xcen=-4 ycen=944,

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: HOP 378, off-limb prominence

2019-07-26T05:35:13 to 2019-07-26T06:25:56

Science Goal: Very large sparse 96-step raster 95x175 96s Deep x 30

Program: HOP 378, off-limb prominence

Target: FI

Pointing: xcen=684 ycen=668,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.11	264,182	24
2832	2.11	264,182	24
1400	2.11	264,182	24
2796	2.11	264,182	24

IRIS: IHOP 378 off-limb spicules

2019-07-23T01:04:36 to 2019-07-23T03:57:36

Science Goal: Very large sit-and-stare 0.3x175 1s Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: IHOP 378 off-limb spicules

Target: CH

Pointing: xcen=-4 ycen=895,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.94	169,182	185
2796	0.19	169,182	925

IRIS: B2: QS tracking

2019-07-16T05:43:53 to 2019-07-16T05:53:29

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=751 ycen=498,

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

256598 matches
prev 1...1273 1274 [1275] 1276 1277 1278 1279 1280 1281 1282 ...17107 next