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:

255352 matches
prev 1...1745 1746 1747 1748 1749 1750 1751 1752 [1753] 1754 ...17024 next

IRIS: HOP 307, AR 12752

2019-11-21T18:01:13 to 2019-11-21T18:50:18

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

Program: HOP 307, AR 12752

Target: AR

Pointing: xcen=597 ycen=-421,

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

IRIS: HOP 269: Prominence on NW limb

2019-11-14T15:19:06 to 2019-11-14T16:28:21

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: HOP 269: Prominence on NW limb

Target: FI

Pointing: xcen=750 ycen=655,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.15	231,182	448

IRIS: CH/QS boundary

2019-10-27T17:15:16 to 2019-10-28T03:53:58

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: CH/QS boundary

Target: CH

Pointing: xcen=55 ycen=-378,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.11	123,129	302
2832	2.12	123,129	301
1400	2.11	123,129	303
2796	2.13	123,129	300

IRIS: F1: Mid-latitude scan, HOP 336, S 3/3

2019-10-08T03:04:22 to 2019-10-08T03:53:13

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: F1: Mid-latitude scan, HOP 336, S 3/3

Target: (NONE)

Pointing: xcen=104 ycen=-696,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: Jets in Coronal Holes

2019-09-27T18:09:45 to 2019-09-28T01:09:32

Science Goal: Large dense 64-step raster 20.8x120 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Jets in Coronal Holes

Target: CH

Pointing: xcen=481 ycen=133,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	144,128	2702
1400	0.16	144,128	2693
2796	0.16	144,128	2701

IRIS: On disk filament tracking

2019-09-26T04:48:26 to 2019-09-26T07:54:43

Science Goal: Large dense 192-step raster 63.1x120 192s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: On disk filament tracking

Target: FI

Pointing: xcen=656 ycen=-356,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	189,128	912
2832	0.2	189,128	912
1400	0.2	189,128	912
2796	0.2	189,128	912

IRIS: Prominence NW limb (HOP 269 IRIS alone)

2019-09-17T01:58:59 to 2019-09-17T03:51:59

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Prominence NW limb (HOP 269 IRIS alone)

Target: FI

Pointing: xcen=722 ycen=673,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	231,182	416

IRIS: On-disk prominence tracking

2019-08-29T04:19:26 to 2019-08-29T07:20:39

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: On-disk prominence tracking

Target: FI

Pointing: xcen=525 ycen=198,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	880
2832	0.21	281,182	880
1400	0.21	281,182	880
2796	0.21	281,182	880

IRIS: IHOP 336: South pointing #1

2019-08-26T16:09:36 to 2019-08-26T16:58:28

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: IHOP 336: South pointing #1

Target: QS

Pointing: xcen=-97 ycen=-745,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: IHOP 383: SST coordination on filament

2019-08-24T07:29:41 to 2019-08-24T12:26:34

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: IHOP 383: SST coordination on filament

Target: FI

Pointing: xcen=-374 ycen=-19,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.34	137,129	868
1400	0.34	137,129	867
2796	0.34	137,129	868

IRIS: BBSO coordination on emerging flux region

2019-08-21T16:35:43 to 2019-08-21T19:19:42

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

Program: BBSO coordination on emerging flux region

Target: EF

Pointing: xcen=75 ycen=127,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	125,129	270
2832	3.64	125,129	45
1400	0.61	125,129	270
2796	0.61	125,129	270

IRIS: A1: QS monitoring

2019-08-12T03:30:04 to 2019-08-12T03:48:08

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=6 ycen=142,

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 336 South #1

2019-08-11T00:13:56 to 2019-08-11T01:03:49

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 336 South #1

Target: QS

Pointing: xcen=-96 ycen=-744,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,129	80
2832	0.62	233,129	80
1400	0.62	233,129	80
2796	0.62	233,129	80

IRIS: IHOP 312, granules

2019-08-04T22:01:43 to 2019-08-05T04:02:00

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 4

Program: IHOP 312, granules

Target: QS

Pointing: xcen=-21 ycen=-475,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	66,67	1040
1400	0.35	66,67	1038
2796	0.35	66,67	1040

IRIS: SST coordination (run 1)

2019-06-21T07:39:30 to 2019-06-21T09:46:38

Science Goal: Medium dense 96-step raster 31.35x60 96s Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 Lossless compression

Program: SST coordination (run 1)

Target: QS

Pointing: xcen=-1 ycen=-0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.99	94,65	128
2796	0.17	94,65	768

255352 matches
prev 1...1745 1746 1747 1748 1749 1750 1751 1752 [1753] 1754 ...17024 next