Love Has Won

WE ARE HERE AS HUMANITY'S TEAM AND MIRRORS OF LOVE. SO TOGETHER WE CAN BRING BACK UNITY AND PEACE TO THIS PLANET, AND RETURN TO OUR NATURAL STATE. 

We Are The First Contact Ground Crew Team, who are preparing to take Humanity Home Into The Light.

Space Weather Update: 04/07/2017

By spaceweather.com, 04/07/2017

JUPITER AT OPPOSITION: Today, April 7th, the sun, Earth and Jupiter are almost perfectly aligned. Or, as an astronomer would say, "Jupiter is at opposition." From our point of view on Earth, Jupiter and the sun are on opposite sides of the sky. At opposition, the giant planet rises at sunset and stays up all night long.  This is also the time when Jupiter is closest to Earth. Even small telescopes reveal Jupiter's moons and stormy cloud belts.

To appreciate the view, cross your eyes and stare into this picture taken by Sylvain Weiller of Jerusalem, Israel:

 

"This was the view through my 10-inch telescope," says Weiller.  By taking the pictures at slightly different times, he allowed the rapid rotation of Jupiter to create a stereoscopic effect.  Crossing your eyes and mentally merging the two images, Jupiter pops out of the screen in 3D. (Having trouble? Try the larger version.)

Realtime Jupiter Photo Gallery

GIANT 'ELVE' APPEARS OVER EUROPE: On April 2nd, high above a thunderstorm in the Czech republic, an enormous ring of light appeared in the night sky. Using a low-light video camera, amateur astronomer Martin Popek of Nýdek photographed the 300 km-wide donut hovering near the edge of space:

 

"It appeared for just a split second alongside the constellation Orion" says Popek. 

This is an example of an ELVE (Emissions of Light and Very Low Frequency Perturbations due to Electromagnetic Pulse Sources). First seen by cameras on the space shuttle in 1990, ELVEs appear when a pulse of electromagnetic radiation from cloud-to-ground lightning propagates up toward space and hits the base of Earth's ionosphere. A faint ring of deep-red light marks the broad 'spot' where the EMP hits.

"For this to happen, the lightning needs to be very strong--typically 150-350 kilo-Ampères," says Oscar van der Velde, a member of the Lightning Research Group at the Universitat Politècnica de Catalunya. "For comparison, normal cloud-to-ground flashes only reach 10-30 kA."

ELVEs often appear alongside red sprites, which are also sparked by strong lightning. Indeed, Popek's camera caught a cluster of sprites dancing nearby.

ELVEs are elusive--and that's an understatement. Blinking in and out of existence in only 1/1000th of a second, they are completely invisible to the human eye. For comparison, red sprites tend to last for hundredths of a second and regular lightning can scintillate for a second or more. Their brevity explains why ELVEs are a more recent discovery than other lightning-related phenomenon. Learn more about the history and physics of ELVEs here and here.

Realtime Sprite Photo Gallery

TIME TO PLANT YOUR SPACE GARDEN: Northern Spring has arrived, and that means it's time to plant your garden. Your SPACE garden, that is. On March 26th, the students of Earth to Sky Calculus flew a payload-full of tomato and sunflower seeds to the edge of space. Carried 115,500 feet high by a giant helium balloon, the packets experienced temperatures as low as -63 C and cosmic ray dose rates 100 times Earth-normal. Here they are at the apex of the flight:

 

What will these far-out seeds yield? Find out for yourself! For only $39.95 we will send you a packet of space seeds along with control samples that remained on the ground during the flight. Plant them side by side for a backyard science experiment.

Each shipment comes with a card telling the story of the flight and certifying that the seeds have been to the stratosphere and back again. Please specify your seed preference (Beefsteak tomato, cherry tomato, or sunflower) in the comments box at checkout.

More far-out items may be found in the Earth to Sky store. All proceeds support STEM education and our atmospheric cosmic ray monitoring program.  .

Realtime Space Weather Photo Gallery

Realtime Aurora Photo Gallery

Realtime Comet Photo Gallery

 All Sky Fireball Network

Every night, a network of NASA all-sky cameras scans the skies above the United States for meteoritic fireballs. Automated software maintained by NASA's Meteoroid Environment Office calculates their orbits, velocity, penetration depth in Earth's atmosphere and many other characteristics. Daily results are presented here on Spaceweather.com.

On Apr. 7, 2017, the network reported 8 fireballs.
(8 sporadics)

 

 

In this diagram of the inner solar system, all of the fireball orbits intersect at a single point--Earth. The orbits are color-coded by velocity, from slow (red) to fast (blue). [Larger image] [movies]

 

 Near Earth Asteroids

Potentially Hazardous Asteroids (PHAs) are space rocks larger than approximately 100m that can come closer to Earth than 0.05 AU. None of the known PHAs is on a collision course with our planet, although astronomers are finding new ones all the time.

On April 7, 2017 there were 1787 potentially hazardous asteroids.

Recent & Upcoming Earth-asteroid encounters:

Asteroid

Date(UT)

Miss Distance

Size

2017 FT102

Apr 3

1 LD

6 m

2017 EB3

Apr 4

13.8 LD

43 m

2017 GM

Apr 4

0.04 LD

5 m

2017 FA102

Apr 4

14.2 LD

35 m

2017 FQ91

Apr 4

14.9 LD

39 m

2017 FM101

Apr 4

7 LD

20 m

2017 FX101

Apr 5

9.9 LD

38 m

2017 DC38

Apr 5

14.6 LD

54 m

2017 FO127

Apr 6

11.2 LD

18 m

2017 FU64

Apr 6

3.7 LD

73 m

2017 FW128

Apr 6

5.2 LD

16 m

2017 FN101

Apr 7

10.3 LD

48 m

2017 FS102

Apr 7

7.7 LD

17 m

2017 GT4

Apr 9

3.5 LD

21 m

2017 GP4

Apr 12

11.5 LD

27 m

2017 GN5

Apr 12

11.1 LD

52 m

2017 FF128

Apr 13

6.7 LD

33 m

2017 GO4

Apr 15

13.7 LD

41 m

2003 BD44

Apr 18

21.7 LD

1.9 km

2014 JO25

Apr 19

4.6 LD

1.0 km

1999 CU3

Apr 19

63.7 LD

1.9 km

2017 GM4

Apr 20

13.1 LD

175 m

Notes: LD means "Lunar Distance." 1 LD = 384,401 km, the distance between Earth and the Moon. 1 LD also equals 0.00256 AU. MAG is the visual magnitude of the asteroid on the date of closest approach.

 Cosmic Rays in the Atmosphere

 

Readers, thank you for your patience while we continue to develop this new section of Spaceweather.com. We've been working to streamline our data reduction, allowing us to post results from balloon flights much more rapidly, and we have developed a new data product, shown here:

 

This plot displays radiation measurements not only in the stratosphere, but also at aviation altitudes. Dose rates are expessed as multiples of sea level. For instance, we see that boarding a plane that flies at 25,000 feet exposes passengers to dose rates ~10x higher than sea level. At 40,000 feet, the multiplier is closer to 50x. These measurements are made by our usual cosmic ray payload as it passes through aviation altitudes en route to the stratosphere over California.

What is this all about? Approximately once a week, Spaceweather.com and the students of Earth to Sky Calculus fly space weather balloons to the stratosphere over California. These balloons are equipped with radiation sensors that detect cosmic rays, a surprisingly "down to Earth" form of space weather. Cosmic rays can seed cloudstrigger lightning, and penetrate commercial airplanes. Furthermore, there are studies ( #1#2#3#4) linking cosmic rays with cardiac arrhythmias and sudden cardiac death in the general population. Our latest measurements show that cosmic rays are intensifying, with an increase of more than 12% since 2015:

stratosphere_11sep16_strip.png

 

Why are cosmic rays intensifying? The main reason is the sun. Solar storm clouds such as coronal mass ejections (CMEs) sweep aside cosmic rays when they pass by Earth. During Solar Maximum, CMEs are abundant and cosmic rays are held at bay. Now, however, the solar cycle is swinging toward Solar Minimum, allowing cosmic rays to return. Another reason could be the weakening of Earth's magnetic field, which helps protect us from deep-space radiation.

The radiation sensors onboard our helium balloons detect X-rays and gamma-rays in the energy range 10 keV to 20 MeV. These energies span the range of medical X-ray machines and airport security scanners.

The data points in the graph above correspond to the peak of the Reneger-Pfotzer maximum, which lies about 67,000 feet above central California. When cosmic rays crash into Earth's atmosphere, they produce a spray of secondary particles that is most intense at the entrance to the stratosphere. Physicists Eric Reneger and Georg Pfotzer discovered the maximum using balloons in the 1930s and it is what we are measuring today.

 

Current Conditions

Solar wind
speed: 416.6 km/sec
density: 4.2 protons/cm3
more data: ACEDSCOVR
Updated: Today at 1524 UT

X-ray Solar Flares
6-hr max: B2 0929 UT Apr07
24-hr: C2 0025 UT Apr07
explanation | more data
Updated: Today at: 1500 UT

 

Daily Sun: 07 Apr 17

The magnetic field of big sunspot AR2645 is decaying as it approaches the sun's western limb. Credit: SDO/HMI

 

Sunspot number: 38
What is the sunspot number?
Updated 07 Apr 2017

Spotless Days
Current Stretch: 0 days
2017 total: 27 days (28%)
2016 total: 32 days (9%) 
2015 total: 0 days (0%) 
2014 total: 1 day (<1%)
2013 total: 0 days (0%)
2012 total: 0 days (0%)
2011 total: 2 days (<1%)
2010 total: 51 days (14%)
2009 total: 260 days (71%)
Updated 07 Apr 2017

The Radio Sun
10.7 cm flux: 76 sfu
explanation | more data
Updated 07 Apr 2017

 

Current Auroral Oval:

 

Switch to: EuropeUSANew ZealandAntarctica
Credit: NOAA/Ovation

 

Planetary K-index
Now: Kp= 1 quiet
24-hr max: Kp= 3 quiet
explanation | more data

Interplanetary Mag. Field
Btotal: 3.8 nT
Bz: -0.3 nT south
more data: ACEDSCOVR
Updated: Today at 1523 UT

 

Coronal Holes: 07 Apr 17


Solar wind flowing from this minor coronal hole could reach Earth on April 8-9. Credit: NASA/SDO.

 

Noctilucent Clouds The southern season for noctilucent clouds began on Nov. 17, 2016. Come back to this spot every day to see the "daily daisy" from NASA's AIM spacecraft, which is monitoring the dance of electric-blue around the Antarctic Circle.

 

Switch view: Ross Ice ShelfAntarctic PeninsulaEast AntarcticaPolar

Updated at: 02-24-2017 17:55:02

 

SPACE WEATHER
NOAA Forecasts

 

Updated at: 2017 Apr 06 2200 UTC

FLARE

0-24 hr

24-48 hr

CLASS M

20 %

10 %

CLASS X

05 %

01 %

 

Geomagnetic Storms:
Probabilities for significant disturbances in Earth's magnetic field are given for three activity levels: activeminor stormsevere storm

Updated at: 2017 Apr 06 2200 UTC

Mid-latitudes

0-24 hr

24-48 hr

ACTIVE

10 %

10 %

MINOR

01 %

01 %

SEVERE

01 %

01 %

High latitudes

0-24 hr

24-48 hr

ACTIVE

15 %

15 %

MINOR

15 %

15 %

SEVERE

10 %

10 %