Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

Filter by instrument:

249777 matches
prev 1...233 234 235 236 237 [238] 239 240 241 242 ...16652 next

IRIS: QS Monitoring "A1"

2014-10-05T06:38:39 to 2014-10-05T06:56:43

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: QS Monitoring "A1"

Target: QS

Pointing: xcen=292 ycen=237,

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: Low telemetry flare watch tracking AR12157

2014-09-10T00:39:55 to 2014-09-10T02:22:22

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Mg II w Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: Low telemetry flare watch tracking AR12157

Target: AR

Pointing: xcen=-96 ycen=-342,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.61	152,129	168
1400	0.61	152,129	168
2796	0.61	152,129	168

IRIS: HOP 135, QS dynamics

2014-09-04T23:58:34 to 2014-09-05T01:50:51

Science Goal: Very large sparse 2-step raster 1x175 2s Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: HOP 135, QS dynamics

Target: QS

Pointing: xcen=854 ycen=309,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.87	170,182	60
1400	0.37	170,182	300
2796	0.31	170,182	360

IRIS: Penumbral Jets with SST, HOP 257

2014-08-30T09:32:34 to 2014-08-30T11:02:37

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

Program: Penumbral Jets with SST, HOP 257

Target: AR

Pointing: xcen=211 ycen=-236,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	62,66	410
1400	0.22	62,66	410
2796	0.22	62,66	410

IRIS: Umbral chromosphere coord with VTT/DTT

2014-07-24T15:00:59 to 2014-07-24T18:23:25

Science Goal: Large dense 64-step raster 20.8x120 64s C II Mg II h/k Mg II w Deep x 30

Program: Umbral chromosphere coord with VTT/DTT

Target: SS

Pointing: xcen=-683 ycen=60,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.11	142,129	96
2832	2.11	142,129	96
2796	2.11	142,129	96

IRIS: B1: AR tracking from limb to limb

2014-07-20T16:40:08 to 2014-07-20T16:58:13

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

Target: AR

Pointing: xcen=391 ycen=-285,

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: A1: Throughput monitoring

2014-07-12T15:59:24 to 2014-07-12T16:17:28

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 monitoring

Target: AR

Pointing: xcen=192 ycen=-113,

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: Low-datarate flare watch at E-limb

2014-07-02T23:29:00 to 2014-07-03T03:27:33

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 10x faster

Program: Low-datarate flare watch at E-limb

Target: AR

Pointing: xcen=-987 ycen=-195,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	168,182	440
1400	0.54	168,182	440

IRIS: Coronal Hoe Deep*15 Raster

2014-05-19T12:09:34 to 2014-05-19T15:46:25

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Coronal Hoe Deep*15 Raster

Target: CH

Pointing: xcen=36 ycen=-702,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	307,182	400
1400	0.54	307,182	400

IRIS: Wobble table calibration for +45 deg

2014-04-28T17:11:21 to 2014-04-28T20:31:21

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: Wobble table calibration for +45 deg

Target: (NONE)

Pointing: xcen=653 ycen=655,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	600
1400	0.33	174,182	600

IRIS: Throughput monitoring

2014-03-26T05:10:22 to 2014-03-26T05:28:26

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: Throughput monitoring

Target: QS

Pointing: xcen=-33 ycen=513,

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 247, moss at AR 11987

2014-03-02T11:41:30 to 2014-03-02T14:12:17

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

Program: HOP 247, moss at AR 11987

Target: AR

Pointing: xcen=538 ycen=68,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	121,129	900
2796	0.17	121,129	900

IRIS: AR flare watch

2013-11-23T10:30:38 to 2013-11-23T11:00:17

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: AR flare watch

Target: AR

Pointing: xcen=-893 ycen=422,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	199,182	176
2796	0.17	199,182	176

IRIS: CH, 30s, Lossless, full readout

2013-11-18T18:30:22 to 2013-11-18T19:08:50

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Mg II w s Deep x 30 SJI cadence 3x faster Lossless compression

Program: CH, 30s, Lossless, full readout

Target: CH

Pointing: xcen=858 ycen=364,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.17	121,129	18
2832	6.41	121,129	6
1400	1.6	121,129	24
2796	1.6	121,129	24

IRIS: AR Context Raster

2013-10-10T23:27:19 to 2013-10-11T02:48:02

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Deep x 30 Spatial x 2, Spectral x 2

Program: AR Context Raster

Target: AR

Pointing: xcen=548 ycen=56,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.82	246,128	247

249777 matches
prev 1...233 234 235 236 237 [238] 239 240 241 242 ...16652 next