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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249736 matches
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IRIS: AR 12643 monitoring

2017-03-24T06:58:43 to 2017-03-24T08:21:19

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 4 Spatial x 2, Spectral x 2

Program: AR 12643 monitoring

Target: AR

Pointing: xcen=-620 ycen=224,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	240
2832	0.34	234,129	240
1400	0.34	234,129	240
2796	0.34	234,129	240

IRIS: Large dense 320-step raster for continuous monitoring of AR 12641

2017-03-04T15:43:45 to 2017-03-04T16:38:49

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 4 Spatial x 2, Spectral x 2

Program: Large dense 320-step raster for continuous monitoring of AR 12641

Target: AR

Pointing: xcen=257 ycen=365,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	160
2832	0.34	234,129	160
1400	0.34	234,129	160
2796	0.34	234,129	160

IRIS: A1: QS monitoring

2017-02-24T04:59:18 to 2017-02-24T05:17:22

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=110 ycen=-14,

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 308 w/ BBSO - AR Filaments AR12539

2016-05-01T16:59:15 to 2016-05-01T20:59:37

Science Goal: Large sparse 16-step raster 15x120 16s Deep x 2 Spatial x 2, Spectral x 2

Program: HOP 308 w/ BBSO - AR Filaments AR12539

Target: AR

Pointing: xcen=-421 ycen=348,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	138,129	1140
2832	0.21	138,129	1140
1400	0.21	138,129	1140
2796	0.21	138,129	1140

IRIS: DST coordination AR12268

2015-01-31T15:59:29 to 2015-01-31T17:01:43

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=606 ycen=-121,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	175,182	100
2832	0.62	175,182	100
1400	0.64	175,182	97
2796	0.63	175,182	99

IRIS: Very large dense raster on AR 12172

2014-09-30T20:32:21 to 2014-10-01T00:00:40

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Deep x 30 Spatial x 4, Spectral x 4

Program: Very large dense raster on AR 12172

Target: AR

Pointing: xcen=710 ycen=-279,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.04	308,182	200
1400	1.04	308,182	200

IRIS: Stellar Cal 5 HD37967

2014-06-17T23:10:01 to 2014-06-17T23:49:59

Science Goal: HD37967-pointing9

Program: Stellar Cal 5 HD37967

Target: (NONE)

Pointing: xcen=1277 ycen=-485,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	339,182	2
1400	2	339,182	2

IRIS: Throughput Monitoring

2014-02-04T05:44:46 to 2014-02-04T06:02:01

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=27 ycen=442,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	247,129	16
2832	4.32	247,129	4
1400	1.08	247,129	16
2796	1.08	247,129	16

IRIS: BBSO Coord: PIL of AR13415

2023-08-31T17:00:00 to 2023-08-31T19:01:39

Science Goal: Large dense 64-step raster 20.8x120 64s Si IV Mg II h/k Mg II w Spatial x 2, Spectral x 2

Program: BBSO Coord: PIL of AR13415

Target: AR

Pointing: xcen=603 ycen=-231,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	144,129	432
1400	0.28	144,129	432
2796	0.28	144,129	432

IRIS: Off-limb flare watch

2022-05-27T04:47:48 to 2022-05-27T07:20:11

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

Program: Off-limb flare watch

Target: AR

Pointing: xcen=877 ycen=375,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	951

IRIS: High-cadence flare watch program

2022-05-19T15:21:22 to 2022-05-19T16:53:19

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k slow

Program: High-cadence flare watch program

Target: AR

Pointing: xcen=-97 ycen=365,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.14	61,68	672

IRIS: HOP 307 (AR 12907)

2021-12-17T13:42:44 to 2021-12-17T14:31:40

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

Program: HOP 307 (AR 12907)

Target: AR

Pointing: xcen=-288 ycen=-334,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

EIS: Flare Studies

2021-10-29T06:22:14 to 2021-10-29T15:53:47

Science Goal: Flare266_Hunter01

Program:

Target:

Pointing: xcen=-876 ycen=243,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		266,304	null

IRIS: A1: QS monitoring

2021-07-05T01:31:04 to 2021-07-05T01:49:08

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: A1: QS monitoring

Target: QS

Pointing: xcen=8 ycen=-14,

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 307 (IRIS only), AR 12385

2021-06-29T23:19:26 to 2021-06-30T00:08:23

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

Program: HOP 307 (IRIS only), AR 12385

Target: AR

Pointing: xcen=-182 ycen=-347,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

249736 matches
prev 1...1377 1378 1379 1380 1381 1382 1383 [1384] 1385 1386 ...16650 next