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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256816 matches
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IRIS: SUIT coordination, AR4465

2026-06-13T23:39:42 to 2026-06-14T01:43:51

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 4, Spectral x 4

Program: SUIT coordination, AR4465

Target: AR

Pointing: xcen=-82 ycen=122,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.8	293,182	156
1400	0.2	293,182	623
2796	0.2	293,182	624

IRIS: Hinode cooridination, AR4465

2026-06-12T04:47:49 to 2026-06-12T07:37:56

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 SJI cadence 3x faster

Program: Hinode cooridination, AR4465

Target: AR

Pointing: xcen=-351 ycen=152,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	4480
2796	0.04	68,68	4480

IRIS: A1: QS monitoring

2026-06-08T04:10:04 to 2026-06-08T04:28:08

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=54 ycen=30,

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 from limb to limb

2026-06-07T05:13:52 to 2026-06-07T05:23:28

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

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=840 ycen=-32,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: A1: QS monitoring

2026-06-06T04:20:04 to 2026-06-06T04:38:08

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=34,

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 - AR14459

2026-06-05T07:25:02 to 2026-06-05T11:55:18

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: SST coordination - AR14459

Target: AR

Pointing: xcen=-296 ycen=227,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.34	137,129	790
1400	0.34	137,129	789
2796	0.34	137,129	790

IRIS: HOP 532 - AR14455

2026-06-04T17:59:38 to 2026-06-05T00:09:00

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=486 ycen=228,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	123,129	595
2832	0.62	123,129	595
1400	0.62	123,129	595
2796	0.62	123,129	595

IRIS: B1: AR tracking from limb to limb

2026-06-02T05:09:40 to 2026-06-02T05:27:46

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking from limb to limb

Target: AR

Pointing: xcen=-126 ycen=273,

saaIntervals hiIntervals

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

IRIS: SUIT/Aditya coordination (flare watch), AR 14444

2026-05-26T00:09:32 to 2026-05-26T02:38:50

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/Aditya coordination (flare watch), AR 14444

Target: AR

Pointing: xcen=-297 ycen=-326,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	989
2796	0.15	65,68	989

IRIS: Hinode/SOT coordination, AR 14436

2026-05-19T15:17:49 to 2026-05-19T16:27:58

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

Program: Hinode/SOT coordination, AR 14436

Target: AR

Pointing: xcen=741 ycen=322,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	440

IRIS: Calib 13: Stellar, Pointing #1

2026-05-10T07:22:00 to 2026-05-10T08:01:59

Science Goal: Stellar_Cal_HD19374_2026_Pointing_1

Program: Calib 13: Stellar, Pointing #1

Target: (NONE)

Pointing: xcen=-355 ycen=1041,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	405,182	20
1400	2	405,182	20

IRIS: SUIT/Aditya-L1 Coordination on AR14433

2026-05-10T00:09:43 to 2026-05-10T02:37:39

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/Aditya-L1 Coordination on AR14433

Target: AR

Pointing: xcen=160 ycen=-221,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	980
2796	0.15	65,68	980

IRIS: FOXSI-5 Coordination on unnamed AR

2026-05-09T20:10:55 to 2026-05-09T23:59:16

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

Program: FOXSI-5 Coordination on unnamed AR

Target: AR

Pointing: xcen=-850 ycen=301,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1432

EIS: HOP130 (13T/15)

2026-05-06T05:23:14 to 2026-05-06T05:28:41

Science Goal: HOP130 (13T/15)

Program:

Target:

Pointing: xcen=-10 ycen=-791,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		479,512	null
FeXVI		479,512	null
SiX		479,512	null
SX		479,512	null
SiVII		479,512	null
FeXI		479,512	null
FeXV		479,512	null
HeII		479,512	null
CaXVI		479,512	null
FeXII		479,512	null
FeVIII		479,512	null
FeXIV		479,512	null

EIS: HOP130 (3T/15)

2026-05-06T01:04:14 to 2026-05-06T01:09:41

Science Goal: HOP130 (3T/15)

Program:

Target:

Pointing: xcen=-10 ycen=150,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		479,512	null
FeXVI		479,512	null
SiX		479,512	null
SX		479,512	null
SiVII		479,512	null
FeXI		479,512	null
FeXV		479,512	null
HeII		479,512	null
CaXVI		479,512	null
FeXII		479,512	null
FeVIII		479,512	null
FeXIV		479,512	null

256816 matches
prev 1...14537 [14538] 14539 14540 14541 14542 14543 14544 14545 14546 ...17122 next