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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249788 matches
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IRIS: flare watch AR at SE limb

2015-01-22T12:26:43 to 2015-01-22T13:25:14

Science Goal: Very large dense 4-step raster 1x175 4s Deep x 4 Spatial x 2, Spectral x 2

Program: flare watch AR at SE limb

Target: AR

Pointing: xcen=-943 ycen=-223,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	170,182	170
2832	0.34	170,182	170
1400	0.34	170,182	170
2796	0.34	170,182	170

IRIS: AR12259 limb large sparse 4-step raster

2015-01-21T00:41:26 to 2015-01-21T01:42:30

Science Goal: Large sparse 4-step raster 3x120 4s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 SJI cadence 0.25x faster

Program: AR12259 limb large sparse 4-step raster

Target: AR

Pointing: xcen=947 ycen=-272,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	123,129	100
2796	0.61	123,129	100

IRIS: Flare watch

2015-01-11T19:49:15 to 2015-01-11T20:47:04

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 4 Spatial x 2, Spectral x 2

Program: Flare watch

Target: AR

Pointing: xcen=752 ycen=160,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	122,129	168
2832	0.34	122,129	168
1400	0.34	122,129	168
2796	0.34	122,129	168

IRIS: Flare Watch AR 12242

2014-12-22T15:27:19 to 2014-12-22T16:23:55

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Flare Watch AR 12242

Target: AR

Pointing: xcen=833 ycen=-298,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	145,129	212
2796	0.27	145,129	212

IRIS: C1 North pole synoptic scan

2014-12-06T20:55:12 to 2014-12-06T21:29:23

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1 North pole synoptic scan

Target: QS

Pointing: xcen=-11 ycen=936,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.29	295,182	15
1400	2.14	295,182	16
2796	2.29	295,182	15

IRIS: HOP 270 Coronal Hole Network Jets

2014-11-11T22:47:22 to 2014-11-11T23:29:23

Science Goal: Very large sit-and-stare 0.3x175 1s C II Deep x 8 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: HOP 270 Coronal Hole Network Jets

Target: CH

Pointing: xcen=-471 ycen=332,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	166,182	268

IRIS: B2: QS tracking

2014-11-11T07:51:09 to 2014-11-11T08:00:45

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=337 ycen=442,

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: Synoptic North Pole Scan - Program "C1"

2014-09-28T00:10:36 to 2014-09-28T00:44:47

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: Synoptic North Pole Scan - Program "C1"

Target: (NONE)

Pointing: xcen=236 ycen=905,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: Orbital Wobble Calibration, -45 roll, East Limb

2014-02-23T05:49:44 to 2014-02-23T06:58:04

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: Orbital Wobble Calibration, -45 roll, East Limb

Target: QS

Pointing: xcen=-964 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	205
1400	0.33	174,182	205

IRIS: EUV BP Tracking Region 1 [N ECH]

2014-01-16T09:10:42 to 2014-01-16T09:51:56

Science Goal: Dense synoptic raster 31.35x175 96s Si IV Mg II w s Deep x 4 Spatial x 1, Spectral x 2

Program: EUV BP Tracking Region 1 [N ECH]

Target: CH

Pointing: xcen=-477 ycen=491,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.03	202,182	40
1400	0.17	202,182	240

IRIS: Bright point in Coronal Hole with EIS

2014-01-11T00:50:32 to 2014-01-11T01:34:52

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 15

Program: Bright point in Coronal Hole with EIS

Target: CH

Pointing: xcen=264 ycen=655,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	151,129	80
2796	0.55	151,129	80

IRIS: Test of stellar calibration, pointing 1

2013-11-21T04:50:19 to 2013-11-21T05:09:18

Science Goal: HD142096 pointing1

Program: Test of stellar calibration, pointing 1

Target: QS

Pointing: xcen=-930 ycen=-479,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	367,182	10
1400	2	367,182	9

IRIS: throughput monitoring, QS close to disk center

2013-11-08T04:30:24 to 2013-11-08T04:48:26

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=119 ycen=99,

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: AR 11809

2013-08-07T15:06:34 to 2013-08-07T15:39:21

Science Goal: Very large dense raster 132"x175" 400s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: AR 11809

Target: (NONE)

Pointing: xcen=277 ycen=117,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	232,182	41
2832	2.05	232,182	7
1400	0.34	232,182	42
2796	0.34	232,182	41

IRIS: Prominence on NE limb

2021-03-16T22:05:07 to 2021-03-17T01:29:52

Science Goal: Very large coarse 4-step raster 6x175 4s C II Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Prominence on NE limb

Target: FI

Pointing: xcen=-712 ycen=667,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	175,182	190
1400	1.08	175,182	190
2796	1.08	175,182	190

249788 matches
prev 1...993 994 995 996 997 998 999 [1000] 1001 1002 ...16653 next