Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

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54811 matches
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SOTSP: AR 14100 MFW

2025-06-04T02:28:56 to 2025-06-04T03:29:56

Science Goal: AR Major Flare Watch

Program: Fast map, 328x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=582 ycen=113,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	304,162	964
6302A Velocity 6301.5A	0	304,162	964
6302A Transverse Flux Density	0	304,162	964
6302A Longitudinal Flux Density	0	304,162	964

SOTSP: Flare-triggered observation

2022-11-13T19:35:15 to 2022-11-13T19:42:34

Science Goal: Flare-triggered observation

Program: SP map for flare response, 118"x122",7.5mins

Target: Active Region

Pointing: xcen=542 ycen=169,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	60,122	195
6302A Velocity 6301.5A	0	60,122	195
6302A Transverse Flux Density	0	60,122	195
6302A Longitudinal Flux Density	0	60,122	195

SOTSP: Flare-triggered observation

2022-04-08T14:52:56 to 2022-04-08T15:18:14

Science Goal: Flare-triggered observation

Program: SP map for flare response, 118"x122",7.5mins

Target: Active Region

Pointing: xcen=871 ycen=-281,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	95,122	600
6302A Velocity 6301.5A	0	95,122	600
6302A Transverse Flux Density	0	95,122	600
6302A Longitudinal Flux Density	0	95,122	600

SOTSP: Synoptic

2018-05-11T18:20:43 to 2018-05-11T18:21:59

Science Goal: Synoptic

Program: Synoptic Very Fast Map, 15"x121", 3 mins.

Target: Calibration, Synoptic

Pointing: xcen=-2 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	11,122	35
6302A Velocity 6301.5A	0	11,122	35
6302A Transverse Flux Density	0	11,122	35
6302A Longitudinal Flux Density	0	11,122	35

SOT: Synoptic

2016-02-22T18:04:28 to 2016-02-22T18:04:52

Science Goal: Synoptic

Program: Synoptic BFI NFI (revised: small, no mask, Na D cont.)

Target: Sun Center

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
CN bandhead 3883	-1	223,111	1
G band 4305	0.05	223,111	2
TF Na I 5896 base	-1	327,163	1
red cont 6684	-1	223,111	1
green cont 5550	-1	223,111	1
blue cont 4504	-1	223,111	1
Ca II H line	-1	223,111	1

SOT: Tracking AR 12501

2016-02-22T02:30:28 to 2016-02-22T05:58:32

Science Goal: Active region

Program: AR mode (AR large ver. 2), G-band 12min, Ca 4min, Na IV 12min

Target: Active Region

Pointing: xcen=286 ycen=163,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	20.01	225,112	11
G band 4305	20.01	188,111	11
Ca II H line	3.3	188,111	64

SOT: Synoptic

2016-02-21T18:02:27 to 2016-02-21T18:02:51

Science Goal: Synoptic

Program: Synoptic BFI NFI (revised: small, no mask, Na D cont.)

Target: Sun Center

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
CN bandhead 3883	-1	223,111	1
G band 4305	0.05	223,111	2
TF Na I 5896 base	-1	327,163	1
red cont 6684	-1	223,111	1
green cont 5550	-1	223,111	1
blue cont 4504	-1	223,111	1
Ca II H line	-1	223,111	1

SOT: Tracking AR 12501

2016-02-21T02:15:28 to 2016-02-21T05:55:32

Science Goal: Active region

Program: AR mode (AR large ver. 2), G-band 12min, Ca 4min, Na IV 12min

Target: Pore

Pointing: xcen=63 ycen=168,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	20.01	225,112	11
G band 4305	20.01	188,111	11
Ca II H line	3.33	188,111	67

SOT: HOP 79 N-S 13/20

2016-02-17T14:41:31 to 2016-02-17T14:44:44

Science Goal: CORE (HOP0046): Synoptic SOT Irradiance Scans

Program: 3 continuum, Ca, G-band 4kx2k, 2x2, Irradiance scan

Target: Irradiance Scan

Pointing: xcen=-15 ycen=218,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	3.01	223,111	2
red cont 6684	3.01	223,111	2
green cont 5550	3.01	223,111	2
blue cont 4504	3.01	223,111	2
Ca II H line	3.01	223,111	2

SOT: HOP 79 N-S 8/20

2016-02-17T11:51:31 to 2016-02-17T11:54:43

Science Goal: CORE (HOP0046): Synoptic SOT Irradiance Scans

Program: 3 continuum, Ca, G-band 4kx2k, 2x2, Irradiance scan

Target: Irradiance Scan

Pointing: xcen=-15 ycen=-271,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	-1	223,111	1
red cont 6684	2.98	223,111	2
green cont 5550	2.98	223,111	2
blue cont 4504	2.98	223,111	2
Ca II H line	2.98	223,111	2

SOT: AR 12491

2016-02-08T07:49:22 to 2016-02-08T17:51:33

Science Goal: AR evolution

Program: Flaring AR, full BFI FOV, Ca 1min, NaV/I 5min, G 10min, 2x2+2x2

Target: Active Region

Pointing: xcen=418 ycen=100,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	5	225,112	121
G band 4305	10	223,111	61
Ca II H line	1	223,111	603

SOT: Synoptic

2016-02-06T18:06:59 to 2016-02-06T18:07:23

Science Goal: Synoptic

Program: Synoptic BFI NFI (revised: small, no mask, Na D cont.)

Target: Sun Center

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
CN bandhead 3883	-1	223,111	1
G band 4305	0.05	223,111	2
TF Na I 5896 base	-1	327,163	1
red cont 6684	-1	223,111	1
green cont 5550	-1	223,111	1
blue cont 4504	-1	223,111	1
Ca II H line	-1	223,111	1

SOT: AR 12941

2016-02-03T01:04:31 to 2016-02-03T06:06:36

Science Goal: AR evolution

Program: Flaring AR, full BFI FOV, Ca 1min, NaV/I 5min, G 10min, 2x2+2x2

Target: Active Region

Pointing: xcen=-688 ycen=74,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	5	225,112	61
G band 4305	10	223,111	31
Ca II H line	1	223,111	303

SOT: AR 12489

2016-02-02T06:20:27 to 2016-02-03T10:21:35

Science Goal: AR evolution

Program: Flaring AR, full BFI FOV, Ca 1min, NaV/I 5min, G 10min, 2x2+2x2

Target: Active Region

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	11.73	225,112	144
G band 4305	23.22	223,111	73
Ca II H line	2.35	223,111	716

SOT: Synoptic

2016-01-27T17:56:31 to 2016-01-27T17:56:53

Science Goal: Synoptic

Program: Synoptic BFI NFI (revised: small, no mask, Na D cont.)

Target: Sun Center

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
CN bandhead 3883	-1	223,111	1
G band 4305	0.05	223,111	2
TF Na I 5896 base	-1	327,163	1
red cont 6684	-1	223,111	1
green cont 5550	-1	223,111	1
blue cont 4504	-1	223,111	1
Ca II H line	-1	223,111	1

54811 matches
prev 1...3561 3562 3563 3564 3565 3566 3567 3568 [3569] 3570 ...3655 next