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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250273 matches
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IRIS: F1: HOP 336, S 3/4

2019-10-16T07:34:28 to 2019-10-16T07:49:25

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

Program: F1: HOP 336, S 3/4

Target: CH

Pointing: xcen=46 ycen=-660,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	216,129	24
2832	0.62	216,129	24
1400	0.62	216,129	24
2796	0.62	216,129	24

IRIS: SST coordination

2019-09-23T07:22:36 to 2019-09-23T11:52:47

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

Program: SST coordination

Target: QS

Pointing: xcen=16 ycen=-209,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.99	94,65	272
2796	0.17	94,65	1632

IRIS: Spicule studies

2019-09-05T06:04:36 to 2019-09-05T07:24:16

Science Goal: Medium dense 4-step raster 1x60 4s Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2 SJI cadence 0.25x faster

Program: Spicule studies

Target: CH

Pointing: xcen=122 ycen=-498,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.69	61,68	116
2796	0.69	61,68	116

IRIS: HOP 336, South pointing 2/3

2019-05-13T04:54:36 to 2019-05-13T05:44:29

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 336, South pointing 2/3

Target: (NONE)

Pointing: xcen=1 ycen=-633,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,129	80
2832	0.62	233,129	80
1400	0.62	233,129	80
2796	0.62	233,129	80

IRIS: Calib 14: Wobble (-90) (first pointing)

2019-04-22T22:29:14 to 2019-04-23T00:25:53

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

Program: Calib 14: Wobble (-90) (first pointing)

Target: CH

Pointing: xcen=-13 ycen=900,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	350

IRIS: HOP 366: PSP coordination (SP)

2019-04-11T01:37:09 to 2019-04-11T03:15:50

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: CH

Pointing: xcen=250 ycen=-867,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	281,182	320
2796	0.31	281,182	320

IRIS: B1: QS tracking from limb to limb

2019-03-26T04:49:52 to 2019-03-26T04:59:27

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

Program: B1: QS tracking from limb to limb

Target: QS

Pointing: xcen=884 ycen=-202,

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: HOP 370: Equatorial CH, pointing 3 of 5

2019-03-16T18:52:46 to 2019-03-16T19:43:00

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=394 ycen=-84,

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: Calib 14: Wobble (zero roll)

2019-02-26T00:38:13 to 2019-02-26T03:58:13

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

Program: Calib 14: Wobble (zero roll)

Target: (NONE)

Pointing: xcen=-46 ycen=974,

saaIntervals hiIntervals

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

SOTSP: AR remnant

2018-07-26T10:04:55 to 2018-07-26T10:37:15

Science Goal: AR remnant

Program: Fast map, 164x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=770 ycen=173,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	162,162	512
6302A Velocity 6301.5A	0	162,162	512
6302A Transverse Flux Density	0	162,162	512
6302A Longitudinal Flux Density	0	162,162	512

IRIS: SST (filament)

2018-06-28T09:19:05 to 2018-06-28T09:58:18

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 8 Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: SST (filament)

Target: FI

Pointing: xcen=391 ycen=389,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	249,129	64
2832	0.61	249,129	64
1400	0.61	249,129	64
2796	0.61	249,129	64

IRIS: ALMA center-to-limb scan

2018-06-07T00:36:47 to 2018-06-07T00:39:05

Science Goal: 20180607_003647_3640338042

Program: ALMA center-to-limb scan

Target: (NONE)

Pointing: xcen=-6 ycen=333,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	151,129	4
2832	0.61	151,129	4
1400	0.61	151,129	4
2796	0.61	151,129	4

IRIS: HOP 307: AR 12709

2018-05-18T12:29:28 to 2018-05-18T14:19:57

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

Program: HOP 307: AR 12709

Target: AR

Pointing: xcen=812 ycen=148,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	281,182	320
2832	0.35	281,182	320
1400	0.35	281,182	320
2796	0.35	281,182	320

IRIS: HOP 307: AR 12709

2018-05-18T01:18:28 to 2018-05-18T03:36:34

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

Program: HOP 307: AR 12709

Target: AR

Pointing: xcen=730 ycen=152,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	281,182	397
2832	0.35	281,182	397
1400	0.35	281,182	398
2796	0.35	281,182	399

IRIS: SST coord: Quiet Limb

2018-05-17T10:14:47 to 2018-05-17T11:12:46

Science Goal: Medium sparse 32-step raster 31x60 32s Deep x 4 Spatial x 2, Spectral x 2

Program: SST coord: Quiet Limb

Target: QS

Pointing: xcen=-703 ycen=648,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	93,69	168
2832	0.35	93,69	168
1400	0.35	93,69	168
2796	0.35	93,69	168

250273 matches
prev 1...1985 1986 1987 1988 1989 [1990] 1991 1992 1993 1994 ...16685 next