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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249725 matches
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IRIS: Flare watch AR 12898

2021-12-04T13:57:41 to 2021-12-04T14:55:18

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

Program: Flare watch AR 12898

Target: AR

Pointing: xcen=918 ycen=-421,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	360

IRIS: On-disk filament Tracking: NE Filament

2021-04-10T12:15:46 to 2021-04-10T13:38:08

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

Program: On-disk filament Tracking: NE Filament

Target: FI

Pointing: xcen=-333 ycen=554,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	400
2832	0.21	281,182	400
1400	0.21	281,182	400
2796	0.21	281,182	400

IRIS: Prominence Watch, SE Limb

2021-02-08T08:59:48 to 2021-02-08T10:18:28

Science Goal: Very large coarse 4-step raster 6x175 4s C II Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Prominence Watch, SE Limb

Target: FI

Pointing: xcen=-746 ycen=-676,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	176,182	73
1400	1.08	176,182	73
2796	1.08	176,182	73

IRIS: Prominence Watch, SE Limb

2021-02-07T18:23:12 to 2021-02-07T19:40:44

Science Goal: Very large coarse 4-step raster 6x175 4s C II Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 4

Program: Prominence Watch, SE Limb

Target: FI

Pointing: xcen=-746 ycen=-679,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	175,182	71
1400	1.09	175,182	71
2796	1.09	175,182	71

IRIS: PSP HOP 410: NP 2

2021-01-11T04:06:15 to 2021-01-11T04:57:15

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: PSP HOP 410: NP 2

Target: CH

Pointing: xcen=-817 ycen=500,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	232,182	144
1400	0.35	232,182	144
2796	0.35	232,182	144

IRIS: On-Disk Filament tracking (SH)

2020-11-21T03:39:56 to 2020-11-21T03:56:23

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

Program: On-Disk Filament tracking (SH)

Target: FI

Pointing: xcen=-213 ycen=-456,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	80
2832	0.21	281,182	80
1400	0.21	281,182	80
2796	0.21	281,182	80

IRIS: HOP 307: AR tracking (AR 12733)

2020-10-06T12:15:28 to 2020-10-06T13:53:22

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

Program: HOP 307: AR tracking (AR 12733)

Target: AR

Pointing: xcen=836 ycen=490,

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: HOP 307: AR 12767

2020-07-25T12:09:38 to 2020-07-25T15:25:27

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

Program: HOP 307: AR 12767

Target: AR

Pointing: xcen=-425 ycen=-417,

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: F2: Equatorial Scan (HOP 393) #2/3

2020-05-30T00:19:48 to 2020-05-30T01:08:40

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: F2: Equatorial Scan (HOP 393) #2/3

Target: (NONE)

Pointing: xcen=1 ycen=12,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: SST Coordination equatorial CH (Luc)

2020-05-29T07:49:34 to 2020-05-29T11:59:04

Science Goal: Large sparse 64-step raster 63x120 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: SST Coordination equatorial CH (Luc)

Target: CH

Pointing: xcen=367 ycen=-196,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	184,128	1616
1400	0.15	184,128	1615
2796	0.15	184,128	1616

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: C1: North Pole

2020-03-28T05:00:05 to 2020-03-28T05:18:08

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: C1: North Pole

Target: CH

Pointing: xcen=-4 ycen=967,

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: A1: QS monitoring

2019-10-14T05:38:56 to 2019-10-14T05:57:00

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=1 ycen=0,

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	1.21	247,129	15

IRIS: THEMIS coordination, HOP 312, Roudier granules @disk center

2019-09-10T12:15:02 to 2019-09-10T17:58:41

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: THEMIS coordination, HOP 312, Roudier granules @disk center

Target: QS

Pointing: xcen=-24 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	66,67	992
1400	0.35	66,67	992
2796	0.35	66,67	992

IRIS: BBSO/BITSE coordination

2019-08-28T16:57:55 to 2019-08-28T17:56:36

Science Goal: Very large dense 400-step raster 131.7x175 400s C II Mg II w s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: BBSO/BITSE coordination

Target: QS

Pointing: xcen=-5 ycen=703,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	308,182	320
2832	0.73	308,182	80

249725 matches
prev 1...1145 1146 [1147] 1148 1149 1150 1151 1152 1153 1154 ...16649 next