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:

249713 matches
prev 1...305 306 307 308 309 [310] 311 312 313 314 ...16648 next

IRIS: AR 12010 flare watch

2014-03-19T21:14:43 to 2014-03-19T22:17:50

Science Goal: Very large sparse 4-step raster 3x175 4s C II Si IV Deep x 30 FUV spectrally rebinned x 2

Program: AR 12010 flare watch

Target: AR

Pointing: xcen=-634 ycen=-167,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.05	171,182	60
1400	1.05	171,182	60

IRIS: Dense Raster 2-sec exp

2014-02-16T05:06:55 to 2014-02-16T05:51:52

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II w s Deep x 2 FUV spectrally rebinned x 2

Program: Dense Raster 2-sec exp

Target: AR

Pointing: xcen=751 ycen=-129,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	308,182	192
2832	1.4	308,182	32
1400	0.23	308,182	192

IRIS: Context for AR on SE limb

2014-01-28T05:52:52 to 2014-01-28T06:10:58

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 15

Program: Context for AR on SE limb

Target: AR

Pointing: xcen=-895 ycen=-234,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	295,182	16
2832	1.13	295,182	16
1400	1.13	295,182	16
2796	1.13	295,182	16

IRIS: Very large raster AR 11944

2014-01-06T11:45:41 to 2014-01-06T12:20:23

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Very large raster AR 11944

Target: AR

Pointing: xcen=-357 ycen=-101,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	308,182	100
1400	0.35	308,182	99
2796	0.35	308,182	100

IRIS: AR 11916, off-limb 30s sit and stare

2013-12-12T23:03:30 to 2013-12-12T23:47:55

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Mg II w Deep x 30 FUV spectrally rebinned x 2

Program: AR 11916, off-limb 30s sit and stare

Target: AR

Pointing: xcen=969 ycen=-215,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.59	169,182	28
1400	1.59	169,182	28
2796	1.59	169,182	28

IRIS: AR 11921, light bridge, 2 step raster

2013-12-12T14:54:30 to 2013-12-12T15:39:08

Science Goal: Very large dense 2-step raster 0.33x175 2s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: AR 11921, light bridge, 2 step raster

Target: AR

Pointing: xcen=-649 ycen=100,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.99	170,182	45
1400	0.2	170,182	225
2796	0.17	170,182	270

IRIS: Full-disk Mosaic Primer

2013-10-21T11:09:45 to 2013-10-21T11:12:35

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 2 Spatial x 2, Spectral x 2 SJI cadence 0.25x faster

Program: Full-disk Mosaic Primer

Target: (NONE)

Pointing: xcen=-5 ycen=9,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.71	289,182	4
2832	0.71	289,182	4
1400	0.71	289,182	4
2796	0.71	289,182	4

IRIS: FUV Background Calibration

2013-10-15T22:46:49 to 2013-10-15T22:47:51

Science Goal: Very large sit-and-stare 0.3"x175" 1s Mg II h/k Mg II w Deep x 30 Spatial x 2, Spectral x 4

Program: FUV Background Calibration

Target: (NONE)

Pointing: xcen=4 ycen=-378,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	-1	168,182	1
2796	-1	168,182	1

IRIS: Context Raster At North Polar Limb [Hinode]

2013-10-04T10:53:03 to 2013-10-04T11:12:39

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

Program: Context Raster At North Polar Limb [Hinode]

Target: QS

Pointing: xcen=-4 ycen=973,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	312,182	100
1400	0.2	312,182	100
2796	0.2	312,182	100

IRIS: throughput monitoring

2013-09-09T04:58:08 to 2013-09-09T05:15:14

Science Goal: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: throughput monitoring

Target: (NONE)

Pointing: xcen=6 ycen=-80,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.07	251,129	16
2832	4.27	251,129	4
1400	1.07	251,129	16
2796	1.14	251,129	15

IRIS: Medium sparse raster 19"x60" 20s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2 SJI cadence 3x faster

2013-08-10T08:00:01 to 2013-08-10T09:58:38

Science Goal: Medium sparse raster 19"x60" 20s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: AR in SW w/ LaPalma

Target: (NONE)

Pointing: xcen=951 ycen=-42,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.6	84,70	199
1400	0.59	84,70	200
2796	0.59	84,70	200

IRIS:

2013-08-04T15:46:39 to 2013-08-04T17:26:39

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program:

Target: (NONE)

Pointing: xcen=6 ycen=896,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.34	173,182	296

IRIS: HOP 395 - DKIST coordination

2021-05-08T21:55:38 to 2021-05-08T22:45:31

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 395 - DKIST coordination

Target: AR

Pointing: xcen=-784 ycen=308,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,129	80
2832	0.62	233,129	80
1400	0.62	233,129	80
2796	0.62	233,129	80

IRIS: BBSO Coord: Flares and Small-scale Events

2021-04-14T17:00:00 to 2021-04-14T23:00:30

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO Coord: Flares and Small-scale Events

Target: AR

Pointing: xcen=213 ycen=-263,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	1068
2832	2.03	137,129	178
1400	0.34	137,129	1068
2796	0.34	137,129	1068

IRIS: A1: QS monitoring

2020-05-07T04:10:14 to 2020-05-07T04:28:18

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=0 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

249713 matches
prev 1...305 306 307 308 309 [310] 311 312 313 314 ...16648 next