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:

255277 matches
prev 1...1265 [1266] 1267 1268 1269 1270 1271 1272 1273 1274 ...17019 next

IRIS: C1: South Pole

2019-09-21T05:33:13 to 2019-09-21T06:07:24

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

Program: C1: South Pole

Target: CH

Pointing: xcen=6 ycen=-947,

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: Jets in equatorial coronal holes

2019-09-19T20:24:52 to 2019-09-20T03:58:11

Science Goal: Large dense 64-step raster 20.8x120 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Jets in equatorial coronal holes

Target: CH

Pointing: xcen=-205 ycen=-279,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	144,128	2935
1400	0.15	144,128	2935
2796	0.15	144,128	2936

IRIS: Wobble Cal 0-roll #1/2

2019-09-14T22:53:32 to 2019-09-15T02:13:31

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

Program: Wobble Cal 0-roll #1/2

Target: (NONE)

Pointing: xcen=-921 ycen=-2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	600

IRIS: HOP 378, spicules at S-pole

2019-07-25T21:44:11 to 2019-07-26T01:08:36

Science Goal: Large sit-and-stare 0.3x120 1s Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 378, spicules at S-pole

Target: QS

Pointing: xcen=5 ycen=-929,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.93	120,129	219
2796	0.19	120,129	1098

IRIS: B2: QS tracking

2019-07-16T05:43:53 to 2019-07-16T05:53:29

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=751 ycen=498,

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: Polar Plume, HOP 376

2019-07-02T22:49:22 to 2019-07-03T00:27:38

Science Goal: Medium dense 64-step raster 20.8x60 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2

Program: Polar Plume, HOP 376

Target: CJ

Pointing: xcen=-5 ycen=944,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.21	84,69	464
1400	0.21	84,69	464
2796	0.21	84,69	464

IRIS: SST Coordination Part 2

2019-06-27T09:48:00 to 2019-06-27T12:03:05

Science Goal: Medium dense 96-step raster 31.35x60 96s Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 Lossless compression

Program: SST Coordination Part 2

Target: FI

Pointing: xcen=-587 ycen=676,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.99	94,65	136
2796	0.17	94,65	816

IRIS: Plume region at the South Pole

2019-06-22T05:57:53 to 2019-06-22T07:27:08

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

Program: Plume region at the South Pole

Target: CH

Pointing: xcen=-11 ycen=-883,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.12	281,182	80
2832	1.12	281,182	80
1400	1.13	281,182	79
2796	1.12	281,182	80

IRIS: BBSO coordination (run 2)

2019-06-19T18:09:17 to 2019-06-19T21:59:55

Science Goal: Medium coarse 4-step raster 6x60 4s Deep x 2 Spatial x 2, Spectral x 2 SJI cadence 3x faster Lossless compression

Program: BBSO coordination (run 2)

Target: QS

Pointing: xcen=-4 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	68,69	1100
2832	0.21	68,69	1100
1400	0.21	68,69	1100
2796	0.21	68,69	1100

IRIS: BBSO coordination & Limb-to-limb AR tracking

2019-06-09T02:56:51 to 2019-06-09T04:34:45

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

Program: BBSO coordination & Limb-to-limb AR tracking

Target: AR

Pointing: xcen=15 ycen=101,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

IRIS: QS Tracking (SST)

2019-05-31T07:30:30 to 2019-05-31T12:01:17

Science Goal: Large dense 4-step raster 1x120 4s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 3x faster Lossless compression

Program: QS Tracking (SST)

Target: QS

Pointing: xcen=600 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	123,129	1580
2796	0.17	123,129	1580

IRIS: Medium sit and stare (ESIS/MOSES HOP Test)

2019-05-30T23:11:55 to 2019-05-31T00:08:32

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 4

Program: Medium sit and stare (ESIS/MOSES HOP Test)

Target: EF

Pointing: xcen=460 ycen=177,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	61,66	200
1400	0.28	61,66	200
2796	0.28	61,66	200

IRIS: CH/QS boundary study

2019-04-26T19:20:13 to 2019-04-26T22:18:12

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=-208 ycen=-198,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	123,129	85
2832	2.09	123,129	85
1400	2.09	123,129	85
2796	2.09	123,129	85

IRIS: HOP 366: PSP coordination (SP)

2019-04-07T23:48:10 to 2019-04-08T03:54:53

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 366: PSP coordination (SP)

Target: CH

Pointing: xcen=41 ycen=-855,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	281,182	800
2796	0.31	281,182	800

IRIS: HOP 366: PSP coordination (NP)

2019-04-02T23:19:38 to 2019-04-03T00:39:49

Science Goal: Very large coarse 2-step raster 2x175 2s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 366: PSP coordination (NP)

Target: QS

Pointing: xcen=-399 ycen=845,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	171,182	260
2796	0.31	171,182	260

255277 matches
prev 1...1265 [1266] 1267 1268 1269 1270 1271 1272 1273 1274 ...17019 next