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:

256616 matches
prev 1...1449 1450 1451 1452 1453 1454 1455 [1456] 1457 1458 ...17108 next

IRIS: North Polar CH (Mosaic 2)

2019-05-23T05:25:39 to 2019-05-23T05:53:02

Science Goal: Large dense 320-step raster 105.3x120 320s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 0.25x faster

Program: North Polar CH (Mosaic 2)

Target: CH

Pointing: xcen=-20 ycen=912,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.68	233,129	40
1400	0.68	233,129	40
2796	0.68	233,129	40

IRIS: HOP 307 (IRIS only), AR 12740

2019-05-08T12:14:50 to 2019-05-08T13:41:15

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: HOP 307 (IRIS only), AR 12740

Target: AR

Pointing: xcen=-357 ycen=198,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.08	281,182	80
1400	1.08	281,182	80
2796	1.08	281,182	80

IRIS: HOP 307 (IRIS only), AR 12740

2019-05-08T05:09:50 to 2019-05-08T06:36:15

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: HOP 307 (IRIS only), AR 12740

Target: AR

Pointing: xcen=-421 ycen=196,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.08	281,182	80
1400	1.08	281,182	80
2796	1.08	281,182	80

IRIS: A1: QS monitoring

2019-04-23T04:20:07 to 2019-04-23T04:38:10

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=-2 ycen=-1,

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 (AR 12738)

2019-04-11T07:47:39 to 2019-04-11T09:05:40

Science Goal: Medium dense 64-step raster 20.8x60 64s Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 1, Spectral x 2 FUV spectrally rebinned x 4

Program: SST coordination (AR 12738)

Target: AR

Pointing: xcen=-518 ycen=175,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.81	84,66	96
1400	0.2	84,66	384
2796	0.2	84,66	384

IRIS: HOP 369: Polar jet studies

2019-04-02T15:11:53 to 2019-04-02T16:40:13

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 369: Polar jet studies

Target: CH

Pointing: xcen=40 ycen=-844,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	185,129	288
2796	0.31	185,129	288

IRIS: A1: QS monitoring

2019-03-30T04:20:06 to 2019-03-30T04:38:10

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=84 ycen=29,

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: Prominence at N-E limb

2019-03-27T07:24:12 to 2019-03-27T08:24:02

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

Program: Prominence at N-E limb

Target: FI

Pointing: xcen=-661 ycen=712,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	231,182	384

IRIS: B1: AR tracking (calibration)

2019-03-10T12:06:59 to 2019-03-10T12:25:04

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

Program: B1: AR tracking (calibration)

Target: AR

Pointing: xcen=431 ycen=-199,

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: Plume region at the South Pole

2019-03-08T02:36:07 to 2019-03-08T03:41:01

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 15 Spatial x 2, Spectral x 2

Program: Plume region at the South Pole

Target: CH

Pointing: xcen=1 ycen=-918,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	170,182	60
2832	1.08	170,182	60
1400	1.08	170,182	60
2796	1.08	170,182	60

IRIS: HOP 269: Prominence at limb

2019-02-11T09:35:52 to 2019-02-11T10:50:04

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: HOP 269: Prominence at limb

Target: FI

Pointing: xcen=712 ycen=663,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.15	231,182	480

IRIS: QS observations

2019-02-04T00:48:04 to 2019-02-04T01:43:02

Science Goal: Medium dense 4-step raster 1x60 4s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: QS observations

Target: QS

Pointing: xcen=153 ycen=9,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	63,69	180
2796	0.31	63,69	180

IRIS: Long-term AR Evolution (AR12733, Low Telemetry)

2019-01-26T17:14:12 to 2019-01-26T18:03:09

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

Program: Long-term AR Evolution (AR12733, Low Telemetry)

Target: AR

Pointing: xcen=470 ycen=184,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: CH/QS Boundary Study

2019-01-26T12:00:47 to 2019-01-26T13:11:59

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: CH/QS Boundary Study

Target: CH

Pointing: xcen=-235 ycen=-179,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	123,130	34
2832	2.09	123,130	34
1400	2.09	123,130	34
2796	2.09	123,130	34

IRIS: B1: AR Tracking (AR12733)

2019-01-24T05:12:13 to 2019-01-24T05:30:19

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

Program: B1: AR Tracking (AR12733)

Target: AR

Pointing: xcen=-81 ycen=189,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	1.13	247,130	16
1400	1.13	247,130	16
2796	1.13	247,130	16

256616 matches
prev 1...1449 1450 1451 1452 1453 1454 1455 [1456] 1457 1458 ...17108 next