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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253511 matches
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IRIS: throughput monitoring, QS close to disk center

2013-11-07T04:20:24 to 2013-11-07T04:38:26

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, QS close to disk center

Target: QS

Pointing: xcen=-24 ycen=104,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.51	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: FUV Background Calibration

2013-10-15T22:04:44 to 2013-10-15T22:05:46

Science Goal: Very large sit-and-stare 0.3"x175" 1s Mg II h/k Mg II w Deep x 30 Spatial x 2, Spectral x 4

Program: FUV Background Calibration

Target: (NONE)

Pointing: xcen=-386 ycen=6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	-1	168,182	1
2796	-1	168,182	1

IRIS: AR 11850 Mosaic - Pointing Two

2013-09-29T00:54:49 to 2013-09-29T01:28:08

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

Program: AR 11850 Mosaic - Pointing Two

Target: AR

Pointing: xcen=693 ycen=215,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.52	246,128	64

IRIS: E Limb, QS, Spicule

2013-09-23T00:09:46 to 2013-09-23T00:54:43

Science Goal: Two-step sparse raster 1"x50" 2s Si IV Mg II h/k Deep x 8 SJI cadence 10x faster

Program: E Limb, QS, Spicule

Target: (NONE)

Pointing: xcen=-963 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.3	55,60	148
2796	0.3	55,60	148

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

2013-08-10T06:34:21 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: wobble cal W lib

2013-08-08T06:08:46 to 2013-08-08T07:48:46

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: wobble cal W lib

Target: (NONE)

Pointing: xcen=27 ycen=941,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	300

IRIS: BBSO coordination, AR 13078

2022-08-17T16:59:00 to 2022-08-17T21:59:21

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination, AR 13078

Target: AR

Pointing: xcen=415 ycen=-457,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.09	133,129	144
1400	0.35	133,129	864
2796	0.35	133,129	864

IRIS: HOP244: Off limb flare study

2022-02-16T23:09:14 to 2022-02-17T03:49:52

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

Program: HOP244: Off limb flare study

Target: AR

Pointing: xcen=885 ycen=449,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1760

IRIS: HOP 307: Long-term AR Evolution (AR over E Limb)

2018-01-15T22:00:37 to 2018-01-15T22:49:43

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: Long-term AR Evolution (AR over E Limb)

Target: AR

Pointing: xcen=-788 ycen=335,

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: Test for QS tracking

2017-08-27T02:50:45 to 2017-08-27T06:53:02

Science Goal: Large dense 256-step raster 84.2x120 256s Deep x 4 Spatial x 2, Spectral x 2

Program: Test for QS tracking

Target: QS

Pointing: xcen=99 ycen=358,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	212,129	704
2832	0.34	212,129	704
1400	0.34	212,129	704
2796	0.34	212,129	704

IRIS: A1: QS monitoring

2017-08-07T04:15:26 to 2017-08-07T04:33:30

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=343 ycen=-65,

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: B2: QS Tracking

2017-06-27T06:25:57 to 2017-06-27T06:35:33

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS Tracking

Target: QS

Pointing: xcen=117 ycen=-8,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: HOP 312: Magnetic field in and around explosive granules

2017-03-11T17:47:30 to 2017-03-11T23:01:36

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 2

Program: HOP 312: Magnetic field in and around explosive granules

Target: QS

Pointing: xcen=350 ycen=-37,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.36	66,67	880
1400	0.36	66,67	880
2796	0.36	66,67	880

IRIS: IHOP 306 on AR12635 (IRIS only)

2017-02-16T17:41:26 to 2017-02-16T18:19:20

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 4 FUV spectrally rebinned x 2 Lossless compression

Program: IHOP 306 on AR12635 (IRIS only)

Target: AR

Pointing: xcen=917 ycen=260,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,129	106
2832	0.36	183,129	106
1400	0.36	183,129	107
2796	0.36	183,129	106

253511 matches
prev 1...425 426 427 428 429 [430] 431 432 433 434 ...16901 next