SIGNAL-TO-NOISE: Embroidered Cap
Signal to noise is a quantity utilized not only by radio astronomers, but also many branches of astronomy, signal processing, ham radio, and other fields of technology.
The principle measurement is the power of the signal being received divided by the power of the background noise. The longer an astronomer points their telescope at a celestial object, the more signal they will collect. Meanwhile the noise, with its random nature, gradually nullifies itself during a long integration.
This allows the patient among us to draw insights from the background chaos.
Help us to help fledgling radio astronomy projects around the world by purchasing some radio astronomy apparel.
Adjustable size via buckle
The creation of this cap:
• 100% cotton twill
• Low profile
• Black sweatband
• Metal snap buckle with an antique brass finish
Signal to noise is a quantity utilized not only by radio astronomers, but also many branches of astronomy, signal processing, ham radio, and other fields of technology.
The principle measurement is the power of the signal being received divided by the power of the background noise. The longer an astronomer points their telescope at a celestial object, the more signal they will collect. Meanwhile the noise, with its random nature, gradually nullifies itself during a long integration.
This allows the patient among us to draw insights from the background chaos.
Help us to help fledgling radio astronomy projects around the world by purchasing some radio astronomy apparel.
Adjustable size via buckle
The creation of this cap:
• 100% cotton twill
• Low profile
• Black sweatband
• Metal snap buckle with an antique brass finish
Signal to noise is a quantity utilized not only by radio astronomers, but also many branches of astronomy, signal processing, ham radio, and other fields of technology.
The principle measurement is the power of the signal being received divided by the power of the background noise. The longer an astronomer points their telescope at a celestial object, the more signal they will collect. Meanwhile the noise, with its random nature, gradually nullifies itself during a long integration.
This allows the patient among us to draw insights from the background chaos.
Help us to help fledgling radio astronomy projects around the world by purchasing some radio astronomy apparel.
Adjustable size via buckle
The creation of this cap:
• 100% cotton twill
• Low profile
• Black sweatband
• Metal snap buckle with an antique brass finish
General Product Safety Regulation (GPSR) statement for EU and UK customers:
2 year warranty in EEA and UK, established by Directive 1999/44/EC.
This product is made for adults.
Meets the lead and phthalates level requirements.
Manufacturer:
THE GLOBAL EMERGING RADIO ASTRONOMY FOUNDATION5841-87A
Street NW, Edmonton AB, T6E 5W6, CANADA
email: info@gerafoundation.com
EU responsible persons:
SINDEN VENTURES LIMITED
Markou Evgenikou 11, Mesa Geitonia 4002 Limassol Cyprus
E-mail: gpsr@sindenventures.com