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:

252394 matches
prev 1...185 186 187 188 189 190 191 [192] 193 194 ...16827 next

IRIS: C1: North pole

2016-05-21T06:59:12 to 2016-05-21T07:33:23

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

Program: C1: North pole

Target: CH

Pointing: xcen=-5 ycen=951,

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: Deep exposure sit-and-stare at coronal hole boundary

2016-03-21T21:04:28 to 2016-03-21T21:48:48

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 15 Spatial x 2, Spectral x 2 SJI cadence 0.25x faster

Program: Deep exposure sit-and-stare at coronal hole boundary

Target: CH

Pointing: xcen=629 ycen=350,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	123,129	41
2832	1.08	123,129	41
1400	1.08	123,129	41
2796	1.08	123,129	41

IRIS: Flux emergence in AR 12510

2016-03-05T08:03:26 to 2016-03-05T10:03:41

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

Program: Flux emergence in AR 12510

Target: EF

Pointing: xcen=-416 ycen=181,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	121,129	380
2796	0.32	121,129	380

IRIS: Low rate flare watch - AR 12488

2016-01-30T11:04:44 to 2016-01-30T12:05:32

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Low rate flare watch - AR 12488

Target: AR

Pointing: xcen=937 ycen=66,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	71,68	204
2832	0.3	71,68	204
2796	0.3	71,68	204

IRIS: Bomb evolution

2016-01-13T14:34:15 to 2016-01-13T15:29:51

Science Goal: Medium sparse 4-step raster 3x60 4s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Bomb evolution

Target: AR

Pointing: xcen=289 ycen=354,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	64,66	310
2796	0.18	64,66	310

IRIS: Filament observation, with Hinode

2016-01-05T22:48:30 to 2016-01-05T23:45:52

Science Goal: Large sparse 32-step raster 31x120 32s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: Filament observation, with Hinode

Target: FI

Pointing: xcen=955 ycen=-204,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	152,130	160
2832	1.43	152,130	40
1400	0.36	152,130	159
2796	0.36	152,130	160

IRIS: Fan Loop Footpoints with EIS

2015-11-18T21:22:47 to 2015-11-18T22:22:23

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: Fan Loop Footpoints with EIS

Target: AR

Pointing: xcen=24 ycen=171,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.62	184,129	96
1400	0.21	184,129	288

IRIS: Sparse 2 step raster of AR 12434

2015-10-16T10:15:15 to 2015-10-16T11:14:51

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

Program: Sparse 2 step raster of AR 12434

Target: AR

Pointing: xcen=-667 ycen=-232,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.21	122,129	280
2796	0.21	122,129	281

IRIS: Wobble calibration, roll +90, N

2015-10-02T17:35:31 to 2015-10-02T20:22:11

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

Program: Wobble calibration, roll +90, N

Target: (NONE)

Pointing: xcen=2 ycen=923,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	500
1400	0.33	174,182	500

IRIS: Testing CLASP obs

2015-08-21T04:10:04 to 2015-08-21T04:34:34

Science Goal: Very large sparse 32-step raster 31x175 32s Si IV Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Testing CLASP obs

Target: QS

Pointing: xcen=513 ycen=-613,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.08	198,182	309

IRIS: SST Coordination

2015-07-30T07:58:23 to 2015-07-30T10:56:20

Science Goal: Large dense 96-step raster 31.35x120 96s Si IV Mg II h/k Mg II w Deep x 4

Program: SST Coordination

Target: AR

Pointing: xcen=659 ycen=-299,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	154,129	640
1400	0.28	154,129	640
2796	0.28	154,129	640

IRIS: B2: QS Tracking

2015-07-28T05:25:15 to 2015-07-28T05:34:51

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=-328 ycen=-57,

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: Test of explosive event obs for MOSES

2015-07-03T00:38:32 to 2015-07-03T01:14:20

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 4 FUV spectrally rebinned x 2

Program: Test of explosive event obs for MOSES

Target: AR

Pointing: xcen=-355 ycen=207,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	119,129	200

IRIS: Large dense 64-step raster, 2x2, 60s, CH boundary

2015-06-07T20:30:11 to 2015-06-07T21:35:49

Science Goal: Large dense 64-step raster 20.8x120 64s Deep x 60 Spatial x 2, Spectral x 2

Program: Large dense 64-step raster, 2x2, 60s, CH boundary

Target: CH

Pointing: xcen=-40 ycen=-445,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.1	145,129	16
2832	4.15	145,129	16
1400	4.1	145,129	16
2796	4.1	145,129	16

IRIS: Spicules at the S Pole, HOP 280

2015-05-14T23:59:05 to 2015-05-15T02:02:28

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

Program: Spicules at the S Pole, HOP 280

Target: QS

Pointing: xcen=6 ycen=-963,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	63,69	600
2832	1.23	63,69	100
1400	0.21	63,69	600
2796	0.21	63,69	600

252394 matches
prev 1...185 186 187 188 189 190 191 [192] 193 194 ...16827 next