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:

249777 matches
prev 1...225 226 227 228 [229] 230 231 232 233 234 ...16652 next

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

2013-08-22T12:09:36 to 2013-08-22T12:12:56

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

Program: Ptg test NW

Target: (NONE)

Pointing: xcen=-536 ycen=154,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	10
1400	0.33	174,182	10

IRIS:

2013-08-05T12:30:41 to 2013-08-05T14:08:35

Science Goal: Two-step sparse raster 1"x50" 2s C II Si IV Mg II h/k Mg II w s Deep x 4

Program:

Target: (NONE)

Pointing: xcen=-261 ycen=106,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	56,60	300
2832	1.96	56,60	50
1400	0.33	56,60	300
2796	0.33	56,60	300

IRIS: BBSO coordination

2022-06-11T17:02:57 to 2022-06-11T20:13:52

Science Goal: Very large sparse 96-step raster 95x175 96s Deep x 8 Spatial x 2, Spectral x 2

Program: BBSO coordination

Target: AR

Pointing: xcen=287 ycen=340,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	264,182	312
2832	0.61	264,182	312
1400	0.61	264,182	312
2796	0.61	264,182	312

IRIS: BBSO Coordination

2021-11-30T17:23:43 to 2021-11-30T18:22:27

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO Coordination

Target: AR

Pointing: xcen=645 ycen=-418,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.4	198,182	42
1400	0.35	198,182	168
2796	0.35	198,182	168

IRIS: AR 12677 tracking limb-to-limb

2017-09-07T12:09:34 to 2017-09-07T15:22:18

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 4 Spatial x 2, Spectral x 2

Program: AR 12677 tracking limb-to-limb

Target: AR

Pointing: xcen=-267 ycen=175,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	560
2832	0.34	234,129	560
1400	0.34	234,129	560
2796	0.34	234,129	560

IRIS: SST coordination, network

2017-05-20T07:31:26 to 2017-05-20T14:19:48

Science Goal: Medium dense 8-step raster 2.32x60 8s Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2 SJI cadence 3x faster Lossless compression

Program: SST coordination, network

Target: AR

Pointing: xcen=-152 ycen=185,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.1	64,69	3960
2796	0.1	64,69	3960

IRIS: HOP 334 Prominence SW limb

2017-04-02T03:48:28 to 2017-04-02T07:42:10

Science Goal: Very large coarse 32-step raster 62x175 32s C II Si IV Mg II h/k Deep x 30 Spatial x 2, Spectral x 2

Program: HOP 334 Prominence SW limb

Target: FI

Pointing: xcen=961 ycen=-253,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	231,182	112
1400	2.11	231,182	111
2796	2.11	231,182	111

IRIS: HOP 306 on AR 12605 (high data-rate version)

2016-11-08T22:46:35 to 2016-11-08T23:39:38

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15 Lossless compression

Program: HOP 306 on AR 12605 (high data-rate version)

Target: AR

Pointing: xcen=942 ycen=114,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,129	48
2832	1.11	184,129	48
1400	1.11	184,129	48
2796	1.11	184,129	48

IRIS: Hinode Coordination, HOP 306. AR 12605

2016-11-05T23:16:50 to 2016-11-06T00:09:53

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15 Lossless compression

Program: Hinode Coordination, HOP 306. AR 12605

Target: AR

Pointing: xcen=701 ycen=88,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,129	48
2832	1.11	184,129	48
1400	1.11	184,129	48
2796	1.11	184,129	48

IRIS: A1: QS monitoring

2016-10-13T04:21:16 to 2016-10-13T04:39:20

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=-23 ycen=-92,

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 B (Chromospheric heating), AR12585

2016-09-11T07:47:44 to 2016-09-11T12:04:50

Science Goal: Medium dense 16-step raster 5x60 16s C II Si IV Mg II h/k Deep x 0.5 FUV spectrally rebinned x 4

Program: SST coordination B (Chromospheric heating), AR12585

Target: AR

Pointing: xcen=881 ycen=84,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	65,66	1480
1400	0.17	65,66	1480
2796	0.17	65,66	1480

IRIS: B2: QS tracking from limb to limb

2016-09-04T05:12:43 to 2016-09-04T05:22:19

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

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=-360 ycen=-505,

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: B2: QS near limb

2016-07-07T06:49:43 to 2016-07-07T06:59:19

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

Program: B2: QS near limb

Target: QS

Pointing: xcen=-630 ycen=9,

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: Prominence monitoring

2016-06-12T23:01:33 to 2016-06-13T03:37:00

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 30 Spatial x 2, Spectral x 2

Program: Prominence monitoring

Target: FI

Pointing: xcen=769 ycen=588,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.04	152,129	264
2796	1.04	152,129	264

IRIS: 400-step dense raster AR 12548 (0.6 Mb/s)

2016-05-30T06:19:33 to 2016-05-30T07:20:55

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2

Program: 400-step dense raster AR 12548 (0.6 Mb/s)

Target: AR

Pointing: xcen=897 ycen=259,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

249777 matches
prev 1...225 226 227 228 [229] 230 231 232 233 234 ...16652 next