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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255205 matches
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IRIS: AR 12013 HOP 246

2014-03-20T23:09:43 to 2014-03-21T01:23:00

Science Goal: Very large sparse 64-step raster 63x175 64s C II Si IV Deep x 30 FUV spectrally rebinned x 2 Lossless compression

Program: AR 12013 HOP 246

Target: AR

Pointing: xcen=-639 ycen=317,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.04	230,182	128
1400	1.04	230,182	128

IRIS: Wobble calibration, +90, N pole

2014-03-05T18:57:44 to 2014-03-05T22:17:44

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

Program: Wobble calibration, +90, N pole

Target: QS

Pointing: xcen=-19 ycen=962,

saaIntervals hiIntervals

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

IRIS: Very Large Sit-N-Stare on AR11944

2014-01-14T20:24:24 to 2014-01-14T20:47:54

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Deep x 2 Spatial x 1, Spectral x 2

Program: Very Large Sit-N-Stare on AR11944

Target: AR

Pointing: xcen=937 ycen=-171,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.19	166,182	125

IRIS: Medium dense raster of AR near limb

2014-01-12T23:51:23 to 2014-01-13T00:47:34

Science Goal: Medium dense 8-step raster 2.32x60 8s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Medium dense raster of AR near limb

Target: AR

Pointing: xcen=919 ycen=-165,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	63,66	320
2796	0.18	63,66	320

IRIS: Medium dense raster of active region

2014-01-12T09:13:10 to 2014-01-12T10:07:57

Science Goal: Medium dense 8-step raster 2.32x60 8s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Medium dense raster of active region

Target: AR

Pointing: xcen=869 ycen=-144,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	63,66	312
2796	0.18	63,66	312

IRIS: Dense raster of AR11944

2014-01-08T14:15:25 to 2014-01-08T14:50:07

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Dense raster of AR11944

Target: AR

Pointing: xcen=91 ycen=-106,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	308,182	100
1400	0.35	308,182	100
2796	0.35	308,182	100

IRIS: flare watch AR 11884, lower data rate

2013-11-05T00:09:52 to 2013-11-05T01:02:15

Science Goal: Large sparse 64-step raster 63x120 64s C II Si IV Mg II w s Deep x 15 FUV spectrally rebinned x 4

Program: flare watch AR 11884, lower data rate

Target: AR

Pointing: xcen=599 ycen=-264,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.73	184,129	72
2832	2.18	184,129	24
1400	0.55	184,129	96

IRIS: N Pole, Spicule, DST Coord.

2013-09-22T13:55:34 to 2013-09-22T14:40:19

Science Goal: Medium sit-and-stare 0.3"x60" 1s Si IV Mg II h/k Deep x 8 SJI cadence 10x faster

Program: N Pole, Spicule, DST Coord.

Target: (NONE)

Pointing: xcen=1 ycen=963,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.62	63,69	73
2796	0.63	63,69	71

IRIS: throughput monitoring

2013-09-10T04:55:24 to 2013-09-10T05:12:30

Science Goal: Large coarse raster 126"x120" 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: (NONE)

Pointing: xcen=58 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.07	251,128	16
2832	4.27	251,128	4
1400	1.14	251,128	15
2796	1.14	251,128	15

IRIS: wobble at 0 deg rotation, E limb

2013-09-02T20:09:44 to 2013-09-02T23:29:44

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

Program: wobble at 0 deg rotation, E limb

Target: (NONE)

Pointing: xcen=-926 ycen=7,

saaIntervals hiIntervals

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

IRIS: HD91316, pointing7

2013-08-29T03:07:01 to 2013-08-29T03:37:59

Science Goal: HD91316, pointing7

Program: Test of stellar calib, pt 7

Target: (NONE)

Pointing: xcen=1205 ycen=514,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	5	415,182	7
2832	5	415,182	6
1400	3.12	415,182	9
2796	3.5	415,182	9

IRIS: 4 limb coalignment sequence

2013-08-10T17:09:24 to 2013-08-10T17:09:54

Science Goal: 4 limb coalignment sequence

Program: Pointing to 11809

Target: (NONE)

Pointing: xcen=788 ycen=173,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.1	174,182	5

IRIS: 4 limb coalignment sequence

2013-08-10T06:34:21 to 2013-08-10T06:35:21

Science Goal: 4 limb coalignment sequence

Program: PZT Offset Test

Target: (NONE)

Pointing: xcen=768 ycen=142,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.1	174,182	10

IRIS: Coronal Nanojet Study of AR13413

2023-08-31T14:39:46 to 2023-08-31T16:49:53

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Coronal Nanojet Study of AR13413

Target: AR

Pointing: xcen=810 ycen=90,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	815

IRIS: PSP coordination

2022-06-05T15:31:13 to 2022-06-05T16:59:20

Science Goal: Very large sparse 96-step raster 95x175 96s Deep x 8 Spatial x 2, Spectral x 2

Program: PSP coordination

Target: QS

Pointing: xcen=33 ycen=-389,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	264,182	144
2832	0.61	264,182	144
1400	0.61	264,182	144
2796	0.61	264,182	144

255205 matches
prev 1...433 [434] 435 436 437 438 439 440 441 442 ...17014 next