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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248399 matches
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TRACE: Trans loop

1999-02-09T14:17:17 to 1999-02-09T23:51:47

Science Goal: SCIPLAN_Trans_loop

Program:

Target:

Pointing: xcen=-10 ycen=820,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	4.02	512,512	5
1700	4.02	512,512	5
WL	1.11	512,512	493
1600	4.02	512,512	5
284	4.02	512,512	5
195	4.02	512,512	5
1550	4.02	512,512	5
1216	4.02	512,512	5

IRIS: Mercury Transit #7/9

2019-11-11T16:18:58 to 2019-11-11T16:36:37

Science Goal: Very large sparse 64-step raster 63x175 64s Deep x 15 FUV spectrally rebinned x 4 SJI cadence 10x faster

Program: Mercury Transit #7/9

Target: (NONE)

Pointing: xcen=401 ycen=155,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	232,182	16
2832	1.1	232,182	16
1400	1.1	232,182	16
2796	1.1	232,182	16

IRIS: IHOP249 Spicules NP

2014-04-09T01:09:46 to 2014-04-09T03:10:01

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Deep x 4

Program: IHOP249 Spicules NP

Target: SP

Pointing: xcen=-3 ycen=966,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.19	120,129	637
1400	0.19	120,129	636

IRIS: IHOP248 coronal rain, slit parallel to limb

2014-03-14T01:34:29 to 2014-03-14T03:23:47

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: IHOP248 coronal rain, slit parallel to limb

Target: AR

Pointing: xcen=972 ycen=304,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	168,182	349
1400	0.31	168,182	349

IRIS: HOP 249 Spicules, -90 roll, 2-step raster

2014-02-25T00:05:44 to 2014-02-25T01:40:40

Science Goal: Large sparse 2-step raster 1x120 2s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: HOP 249 Spicules, -90 roll, 2-step raster

Target: SP

Pointing: xcen=5 ycen=-975,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	122,129	86
2796	0.32	122,129	85

IRIS: Flare watch over limb

2016-01-03T10:53:07 to 2016-01-03T11:48:38

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 over limb

Target: AR

Pointing: xcen=927 ycen=-316,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	121,129	179
2832	0.31	121,129	179
2796	0.31	121,129	180

IRIS: BBSO Coord: HOP 288 - Multi-wavelength Flares

2015-08-29T17:00:00 to 2015-08-29T23:00:14

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 2 FUV spectrally rebinned x 4

Program: BBSO Coord: HOP 288 - Multi-wavelength Flares

Target: AR

Pointing: xcen=876 ycen=-298,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	121,129	1345
2832	0.27	121,129	1345
2796	0.27	121,129	1344

IRIS: Flare Watch AR 12242

2014-12-16T18:02:01 to 2014-12-16T18:58:52

Science Goal: Large sparse 8-step raster 7x120 8s C II Mg II h/k Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Flare Watch AR 12242

Target: AR

Pointing: xcen=-266 ycen=-304,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.07	128,129	816
2796	0.07	128,129	816

IRIS: AR Tracking on AR12058

2014-05-12T00:38:37 to 2014-05-12T05:08:34

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: AR Tracking on AR12058

Target: AR

Pointing: xcen=-521 ycen=-178,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.55	134,129	495
2796	0.54	134,129	496

IRIS: AR 11850: Context Raster of Emerging Flux Region

2013-09-25T06:39:43 to 2013-09-25T06:59:10

Science Goal: Very large dense raster 132"x175" 400s C II Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 2

Program: AR 11850: Context Raster of Emerging Flux Region

Target: AR

Pointing: xcen=-88 ycen=85,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	312,182	96
2832	1.22	312,182	16
1400	0.2	312,182	96
2796	0.2	312,182	96

IRIS: AR 11836: plage, high cadence, SST coordination

2013-08-30T07:59:45 to 2013-08-30T11:52:04

Science Goal: Medium sit-and-stare 0.3"x60" 1s C II Si IV Mg II h/k Deep x 2 SJI cadence 3x faster

Program: AR 11836: plage, high cadence, SST coordination

Target: (NONE)

Pointing: xcen=-553 ycen=137,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.19	64,69	1205
1400	0.19	64,69	1204
2796	0.19	64,69	1203

TRACE: SYN AR9767

2002-01-02T00:05:23 to 2002-01-03T00:00:27

Science Goal: SCIPLAN_SYN_AR9767

Program: AR 9767 flarewatch, CDS synoptic

Target:

Pointing: xcen=1 ycen=-473,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1700	1.2	512,512	5
WL	1.49	512,512	940
1600	1.2	512,512	5
1550	1.2	512,512	5
1216	1.2	512,512	5

IRIS:

2013-07-28T15:02:13 to 2013-07-28T16:06:36

Science Goal: Two-step sparse raster 1"x50" 2s C II Si IV Mg II h/k Mg II w s

Program:

Target: (NONE)

Pointing: xcen=872 ycen=414,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	56,59	350
2832	1.07	56,59	59
1400	0.18	56,59	349
2796	0.18	56,59	349

IRIS: Low-telemetry flare watch AR12975

2022-03-30T16:14:11 to 2022-03-30T17:54:59

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Low-telemetry flare watch AR12975

Target: AR

Pointing: xcen=501 ycen=325,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	215
1400	0.47	61,67	215
2796	0.47	61,67	215

IRIS: BBSO coordination, AR12880

2021-10-01T16:29:31 to 2021-10-01T21:38:34

Science Goal: Large coarse 4-step raster 6x120 4s Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO coordination, AR12880

Target: AR

Pointing: xcen=-254 ycen=416,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	129,129	898
2832	0.34	129,129	898
1400	0.34	129,129	898
2796	0.34	129,129	898

248399 matches
prev 1...49 50 51 52 53 54 55 [56] 57 58 ...16560 next