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:

257203 matches
prev 1...13065 13066 13067 13068 13069 13070 13071 [13072] 13073 13074 ...17147 next

SOTSP: HOP412 pointing 01/20

2026-07-09T11:09:58 to 2026-07-09T11:26:07

Science Goal: CORE (HOP0002) Polar Monitoring Campaign during the Solar Cycle

Program: Normal map 30 arcsec, Shorter Irradiance: DO NOT MODIFY!

Target: Irradiance scan

Pointing: xcen=-17 ycen=-1012,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	60,129	190
6302A Velocity 6301.5A	0	60,129	190
6302A Transverse Flux Density	0	60,129	190
6302A Longitudinal Flux Density	0	60,129	190

IRIS: SST coordination sit-and-stare flare study (AR14482)

2026-07-08T11:40:33 to 2026-07-08T12:30:15

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: SST coordination sit-and-stare flare study (AR14482)

Target: AR

Pointing: xcen=-577 ycen=-234,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,66	106
1400	0.47	61,66	106
2796	0.47	61,66	106

SOTSP: AR 14478 obs.

2026-07-03T22:44:13 to 2026-07-03T23:46:29

Science Goal: AR obs.

Program: Fast map, 328x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=626 ycen=-196,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	306,162	976
6302A Velocity 6301.5A	0	306,162	976
6302A Transverse Flux Density	0	306,162	976
6302A Longitudinal Flux Density	0	306,162	976

SOTSP: AR 14479 obs.

2026-07-01T06:59:18 to 2026-07-01T07:46:43

Science Goal: AR obs.

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

Target: Active Region

Pointing: xcen=403 ycen=158,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	235,162	747
6302A Velocity 6301.5A	0	235,162	747
6302A Transverse Flux Density	0	235,162	747
6302A Longitudinal Flux Density	0	235,162	747

IRIS: AR raster (AR 14479)

2026-07-01T04:38:33 to 2026-07-01T07:05:05

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

Program: AR raster (AR 14479)

Target: AR

Pointing: xcen=396 ycen=225,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
2832	0.61	281,182	240
1400	0.61	281,182	240
2796	0.61	281,182	240

IRIS: SST coordination

2026-06-23T08:07:58 to 2026-06-23T12:03:41

Science Goal: Medium dense 32-step raster 10.24x60 32s Si IV Mg II h/k Mg II w Deep x 2 FUV spectrally rebinned x 2 SJI cadence 0.5x faster

Program: SST coordination

Target: AR

Pointing: xcen=-552 ycen=-166,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.44	72,67	540
1400	0.44	72,67	539
2796	0.44	72,67	537

SOTSP: AR 14465

2026-06-15T10:59:07 to 2026-06-15T01:01:25

Science Goal: Sunspot evolution

Program: Fast map, 164x164", 1-side, Q75, no repeat

Target: Pore

Pointing: xcen=149 ycen=46,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	159,162	506
6302A Velocity 6301.5A	0	159,162	506
6302A Transverse Flux Density	0	159,162	506
6302A Longitudinal Flux Density	0	159,162	506

IRIS: SUIT and Hinode coordination, AR4465

2026-06-13T00:24:32 to 2026-06-13T03:55:21

Science Goal: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2

Program: SUIT and Hinode coordination, AR4465

Target: AR

Pointing: xcen=-239 ycen=127,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	65,68	1300
2796	0.16	65,68	1300

IRIS: HOP 532 - AR14455

2026-06-07T17:29:36 to 2026-06-07T18:29:11

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 532 - AR14455

Target: AR

Pointing: xcen=867 ycen=231,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	123,129	96
2832	0.62	123,129	96
1400	0.62	123,129	96
2796	0.62	123,129	96

IRIS: SUIT Coordination: NE AR

2026-05-29T00:20:29 to 2026-05-29T03:45:47

Science Goal: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2

Program: SUIT Coordination: NE AR

Target: AR

Pointing: xcen=-793 ycen=242,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	1360
2796	0.15	65,68	1360

IRIS: SST coordination, AR 14441

2026-05-20T07:58:41 to 2026-05-20T11:56:55

Science Goal: Medium dense 32-step raster 10.24x60 32s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 2 SJI cadence 0.5x faster

Program: SST coordination, AR 14441

Target: AR

Pointing: xcen=300 ycen=156,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	72,67	672
1400	0.35	72,67	672
2796	0.35	72,67	672

EIS: Synoptic AR studies - sitandstare.

2026-05-18T03:19:44 to 2026-05-18T04:15:34

Science Goal:

Program:

Target:

Pointing: xcen=527 ycen=155,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		2,512	null
FeXVI		2,512	null
SiX		2,512	null
SX		2,512	null
FeXXIV		2,512	null
SiVII		2,512	null
FeXI		2,512	null
FeXV		2,512	null
MgVII		2,512	null
CaXV		2,512	null
CaXVI		2,512	null
FeXII		2,512	null
FeIX		2,512	null
FeXIV		2,512	null

IRIS: High-cadence flare program, AR 14436

2026-05-17T02:37:22 to 2026-05-17T03:59:47

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II always

Program: High-cadence flare program, AR 14436

Target: AR

Pointing: xcen=342 ycen=359,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	5697

EIS: Solar Flare Sounding Rocket Campaign FOXSI-5

2026-05-16T00:34:57 to 2026-05-16T01:30:46

Science Goal: Flare266_Hunter01 + DHB_HiC_FOXSI_02

Program:

Target:

Pointing: xcen=-920 ycen=260,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		266,304	null

EIS: Coordinated AR Obs. with Sardinia and Medicina Radio Telescopes

2026-05-15T11:24:40 to 2026-05-15T11:27:37

Science Goal: PRY_slot_context_v3

Program:

Target:

Pointing: xcen=14 ycen=175,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		479,488	null
FeXIII		479,488	null
FeXVI		479,488	null
SiVII		479,488	null
FeXI		479,488	null
FeXV		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

257203 matches
prev 1...13065 13066 13067 13068 13069 13070 13071 [13072] 13073 13074 ...17147 next