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:

250214 matches
prev 1...449 [450] 451 452 453 454 455 456 457 458 ...16681 next

IRIS: Sensitivity Monitoring

2014-02-16T04:40:01 to 2014-02-16T04:58:05

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: Sensitivity Monitoring

Target: QS

Pointing: xcen=-3 ycen=154,

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: Dense raster of AR at E limb

2014-01-13T19:22:28 to 2014-01-13T20:15:07

Science Goal: Medium dense 16-step raster 5x60 16s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Dense raster of AR at E limb

Target: AR

Pointing: xcen=-840 ycen=-579,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	66,66	168
1400	0.31	66,66	168

IRIS: Flare watch at AR11934

2013-12-29T02:10:07 to 2013-12-29T02:56:04

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Flare watch at AR11934

Target: AR

Pointing: xcen=573 ycen=-260,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	135,129	260
2796	0.18	135,129	260

IRIS: Deep exposures on sunspot

2013-11-23T22:11:01 to 2013-11-23T22:44:26

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Deep exposures on sunspot

Target: AR

Pointing: xcen=916 ycen=-27,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	295,182	16
2832	8.36	295,182	4
1400	2.09	295,182	16
2796	2.09	295,182	16

IRIS: AR11897, 30s exp, lossless

2013-11-18T21:45:09 to 2013-11-18T22:18:42

Science Goal: Very large dense 64-step raster 20.8x175 64s C II Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 4 Lossless compression

Program: AR11897, 30s exp, lossless

Target: AR

Pointing: xcen=397 ycen=-361,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.1	191,182	16
1400	2.1	191,182	16
2796	2.1	191,182	16

IRIS: AR11890, 30s exposures, flare watch

2013-11-10T21:45:01 to 2013-11-10T22:18:34

Science Goal: Very large dense 64-step raster 20.8x175 64s C II Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 4 Lossless compression

Program: AR11890, 30s exposures, flare watch

Target: AR

Pointing: xcen=433 ycen=-215,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.1	191,182	16
1400	2.1	191,182	16
2796	2.1	191,182	16

IRIS: AR 11884, flare watch

2013-11-05T12:47:09 to 2013-11-05T13:56:57

Science Goal: Large dense 64-step raster 20.8x120 64s C II Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: AR 11884, flare watch

Target: AR

Pointing: xcen=644 ycen=-248,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	143,129	64
1400	1.09	143,129	64
2796	1.09	143,129	64

IRIS: Quiet Sun, disk center, Hinode/SST context

2013-09-15T07:10:33 to 2013-09-15T07:21:01

Science Goal: Large sparse raster 63"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Quiet Sun, disk center, Hinode/SST context

Target: (NONE)

Pointing: xcen=1 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	188,128	32
2832	1.31	188,128	8
1400	0.33	188,128	32
2796	0.33	188,128	32

IRIS: Quiet sun disk center, fast Mg II core

2013-09-13T06:07:08 to 2013-09-13T06:27:28

Science Goal: Large sit-and-stare 0.3"x120" 1s Mg II h/k Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Quiet sun disk center, fast Mg II core

Target: (NONE)

Pointing: xcen=1 ycen=6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.09	121,128	220

IRIS: BBSO Coordination: Filament

2022-06-28T16:30:05 to 2022-06-28T20:31:52

Science Goal: Very large coarse 32-step raster 62x175 32s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: BBSO Coordination: Filament

Target: FI

Pointing: xcen=400 ycen=285,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	231,182	784
2796	0.31	231,182	784

IRIS: BBSO Coordination

2022-06-08T17:00:20 to 2022-06-08T19:56:34

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

Program: BBSO Coordination

Target: AR

Pointing: xcen=509 ycen=-400,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	264,182	288
2832	0.61	264,182	288
1400	0.61	264,182	287
2796	0.61	264,182	288

IRIS: BBSO Coord: Leading Sunspot in AR12859 (Low Data Rate)

2021-08-24T16:30:00 to 2021-08-24T20:19:55

Science Goal: Large coarse 16-step raster 30x120 16s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO Coord: Leading Sunspot in AR12859 (Low Data Rate)

Target: AR

Pointing: xcen=-539 ycen=205,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	153,129	680
2832	1.35	153,129	170
1400	0.34	153,129	680
2796	0.34	153,129	680

IRIS: BBSO coordination, AR12826

2021-05-28T17:01:33 to 2021-05-28T17:59:57

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, AR12826

Target: AR

Pointing: xcen=871 ycen=370,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.09	133,129	28
1400	0.35	133,129	168
2796	0.35	133,129	168

IRIS: HOP 406 (IRIS only)

2020-10-14T17:50:50 to 2020-10-14T18:25:50

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

Program: HOP 406 (IRIS only)

Target: AR

Pointing: xcen=548 ycen=-463,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	169,182	200
2796	0.17	169,182	200

IRIS: BBSO Coordination: QS target

2020-08-05T19:09:25 to 2020-08-05T21:08:17

Science Goal: Very large coarse 8-step raster 14x175 8s Deep x 15 Spatial x 2, Spectral x 2

Program: BBSO Coordination: QS target

Target: QS

Pointing: xcen=-752 ycen=-4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,182	110
2832	1.08	184,182	110
1400	1.08	184,182	110
2796	1.08	184,182	110

250214 matches
prev 1...449 [450] 451 452 453 454 455 456 457 458 ...16681 next