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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252702 matches
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IRIS: Flare watch at AR 12473

2015-12-26T12:49:00 to 2015-12-26T13:43:57

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 1

Program: Flare watch at AR 12473

Target: AR

Pointing: xcen=-226 ycen=-323,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	121,129	193
2832	0.28	121,129	193
2796	0.28	121,129	193

IRIS: Flare watch

2015-12-19T21:33:42 to 2015-12-19T22:30:38

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2

Program: Flare watch

Target: AR

Pointing: xcen=195 ycen=247,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	71,68	172
2832	0.33	71,68	172
2796	0.33	71,68	172

IRIS: Flare watch

2015-12-19T05:46:42 to 2015-12-19T06:15:49

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2

Program: Flare watch

Target: AR

Pointing: xcen=57 ycen=254,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	71,68	88
2832	0.33	71,68	88
2796	0.33	71,68	88

IRIS: Sunspot umbra with DST

2015-12-08T19:05:29 to 2015-12-08T20:04:05

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

Program: Sunspot umbra with DST

Target: AR

Pointing: xcen=-151 ycen=-146,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	61,66	257
2832	0.23	61,66	257
1400	0.23	61,66	257

IRIS: Explosive events obs test for MOSES

2015-07-12T15:49:23 to 2015-07-12T16:34:08

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 4 FUV spectrally rebinned x 2

Program: Explosive events obs test for MOSES

Target: AR

Pointing: xcen=654 ycen=183,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	119,129	249

IRIS: SST Coordination A2 IRIS QS

2015-06-27T07:25:44 to 2015-06-27T11:00:16

Science Goal: Medium dense 16-step raster 5x60 16s C II Si IV Mg II h/k Spatial x 2, Spectral x 1 FUV spectrally rebinned x 4

Program: SST Coordination A2_IRIS_QS

Target: QS

Pointing: xcen=-216 ycen=-277,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	65,69	930
1400	0.23	65,69	930
2796	0.23	65,69	930

IRIS: CH scan close to limb

2015-06-10T12:00:37 to 2015-06-10T13:00:28

Science Goal: Large dense 32-step raster 10.24x120 32s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2

Program: CH scan close to limb

Target: CH

Pointing: xcen=-479 ycen=-518,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	134,129	288
2832	0.83	134,129	72
1400	0.21	134,129	288
2796	0.21	134,129	288

IRIS: filament tracking, large coarse 4-step raster, 8s

2015-06-01T22:59:19 to 2015-06-02T03:40:52

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Mg II w Deep x 8 Spatial x 2, Spectral x 2

Program: filament tracking, large coarse 4-step raster, 8s

Target: FI

Pointing: xcen=920 ycen=210,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.61	129,129	459
1400	0.61	129,129	459
2796	0.61	129,129	459

IRIS: SST coord, QS near disk center

2015-05-18T09:01:09 to 2015-05-18T10:52:30

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: SST coord, QS near disk center

Target: QS

Pointing: xcen=-48 ycen=45,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	247,129	352
2796	0.32	247,129	352

IRIS: very large dense raster of CH Boundary with AR 12337

2015-05-11T03:32:11 to 2015-05-11T05:22:09

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: very large dense raster of CH Boundary with AR 12337

Target: CH

Pointing: xcen=530 ycen=-296,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	309,182	100
1400	1.1	309,182	100
2796	1.1	309,182	100

IRIS: Very Large Dense Raster of Unnamed AR on S Disk

2015-04-30T10:07:59 to 2015-04-30T11:09:45

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Deep x 8

Program: Very Large Dense Raster of Unnamed AR on S Disk

Target: AR

Pointing: xcen=-288 ycen=-251,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	309,182	100
1400	0.62	309,182	100
2796	0.62	309,182	100

IRIS: Context raster of AR 12321

2015-04-14T07:50:54 to 2015-04-14T08:31:21

Science Goal: Large sparse 16-step raster 15x120 16s C II Si IV Mg II h/k Mg II w s Spatial x 2, Spectral x 2

Program: Context raster of AR 12321

Target: AR

Pointing: xcen=-579 ycen=272,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	135,129	144
2832	1.69	135,129	24
1400	0.28	135,129	144
2796	0.28	135,129	144

IRIS: Medium dense raster of AR

2015-04-13T23:40:44 to 2015-04-14T03:41:38

Science Goal: Medium dense 16-step raster 5x60 16s Spatial x 2, Spectral x 2

Program: Medium dense raster of AR

Target: AR

Pointing: xcen=905 ycen=-197,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	67,69	778
2832	0.31	67,69	778
1400	0.31	67,69	777
2796	0.31	67,69	778

IRIS: A1 throughput

2015-02-22T18:19:49 to 2015-02-22T18:37:53

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 throughput

Target: (NONE)

Pointing: xcen=136 ycen=-69,

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: DST coordination AR12268

2015-02-02T15:07:03 to 2015-02-02T16:11:46

Science Goal: Very large dense 16-step raster 5x175 16s Deep x 8 Spatial x 4, Spectral x 1 Lossless compression

Program: DST coordination AR12268

Target: AR

Pointing: xcen=860 ycen=-157,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	175,182	104
2832	0.63	175,182	103
1400	0.62	175,182	104
2796	0.63	175,182	103

252702 matches
prev 1...521 522 523 524 525 526 [527] 528 529 530 ...16847 next