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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251263 matches
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EIS: Magnetic field structure of prominences, tornadoes, and spicules.

2025-06-04T10:35:44 to 2025-06-04T12:21:30

Science Goal: Q85

Program:

Target:

Pointing: xcen=284 ycen=15,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		274,304	null
FeXII		274,304	null

EIS: Pointing monitoring.

2025-06-04T06:05:35 to 2025-06-04T06:05:46

Science Goal:

Program:

Target:

Pointing: xcen=16 ycen=-167,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXV		266,512	null
HeII		266,512	null

SOTSP: New AR

2025-05-25T01:56:04 to 2025-05-25T02:43:29

Science Goal: Monitoring AR evolution

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=-188 ycen=297,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	237,162	749
6302A Velocity 6301.5A	0	237,162	749
6302A Transverse Flux Density	0	237,162	749
6302A Longitudinal Flux Density	0	237,162	749

IRIS: SST coordination (AR 14098)

2025-05-24T07:55:42 to 2025-05-24T11:58:25

Science Goal: Large dense 32-step raster 10.24x120 32s Si IV Mg II h/k Mg II w Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: SST coordination (AR 14098)

Target: AR

Pointing: xcen=470 ycen=-49,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.52	132,128	468
1400	0.52	132,128	468
2796	0.52	132,128	468

IRIS: SUIT coordination: AR #1 (AR 14090)

2025-05-23T05:32:56 to 2025-05-23T05:44:02

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT coordination: AR #1 (AR 14090)

Target: AR

Pointing: xcen=298 ycen=-166,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

IRIS: SUIT coordination: QS #1

2025-05-19T04:37:01 to 2025-05-19T04:48:07

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT coordination: QS #1

Target: QS

Pointing: xcen=-35 ycen=-153,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

IRIS: A1: QS monitoring

2025-05-19T04:09:18 to 2025-05-19T04:27:22

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=-35 ycen=-159,

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: SST coordination, new AR

2025-05-18T10:03:29 to 2025-05-18T11:57:35

Science Goal: Large dense 32-step raster 10.24x120 32s Si IV Mg II h/k Mg II w Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: SST coordination, new AR

Target: AR

Pointing: xcen=-565 ycen=322,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.52	132,128	220
1400	0.52	132,128	220
2796	0.52	132,128	220

IRIS: SUIT Coordination: QS 1

2025-04-29T05:22:22 to 2025-04-29T05:33:28

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT Coordination: QS 1

Target: QS

Pointing: xcen=101 ycen=79,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

EIS: SOT latitudinal scan - slit.

2025-04-17T23:57:41 to 2025-04-18T00:07:49

Science Goal:

Program:

Target:

Pointing: xcen=-6 ycen=769,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		5,512	null
FeXIII		5,512	null
FeX		5,512	null
SiX		5,512	null
CaXVII		5,512	null
OIV		5,512	null
SiVII		5,512	null
FeXI		5,512	null
FeXV		5,512	null
HeII		5,512	null
OV		5,512	null
FeXII		5,512	null
FeVIII		5,512	null
FeXIV		5,512	null

EIS: SOT latitudinal scan - slit.

2025-04-17T23:08:41 to 2025-04-17T23:18:49

Science Goal:

Program:

Target:

Pointing: xcen=-6 ycen=669,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		5,512	null
FeXIII		5,512	null
FeX		5,512	null
SiX		5,512	null
CaXVII		5,512	null
OIV		5,512	null
SiVII		5,512	null
FeXI		5,512	null
FeXV		5,512	null
HeII		5,512	null
OV		5,512	null
FeXII		5,512	null
FeVIII		5,512	null
FeXIV		5,512	null

AIA: flash

2025-04-06T10:53:06 to 2025-04-06T10:54:54

Science Goal: ssw_service_250406_052603_49094(SSW)

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
304	0.2	2,458,2,458	10

IRIS: A1: QS Monitoring

2025-04-04T13:15:46 to 2025-04-04T13:33:50

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=-43 ycen=106,

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

AIA: Coronal holes

2025-03-26T07:00:09 to 2025-03-26T12:59:40

Science Goal: ssw_service_250504_095511_19062(SSW)

Program:

Target:

Pointing: xcen=-1 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	71.9	2,228,2,228	5

IRIS: A1: QS Monitoring

2025-03-25T04:19:16 to 2025-03-25T04:37:20

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=7 ycen=-52,

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

251263 matches
prev 1...7577 7578 [7579] 7580 7581 7582 7583 7584 7585 7586 ...16751 next