Experimental WebSDR receiver in Nowy Sacz - Malopolska (POLAND) QTH Locator: KN09IO It is operated by Piotr. Contact by e-mail websdrns@gmail.com or Telegram.  More information about the WebSDR project can be found on www.websdr.org . This site GUI includes some features by PA3FWM from University of Twente, G8HXT from TOPBAND and various other WebSDR sites.

Station Equipment

All antennas are installed about 10-11m above the ground between the buildings.


This WebSDR is located a short distance from my transmitting antennas that can makes interferences in signal reception when I work on bands.
This is a non-commercial project and is not associated with any club or organisation.
(maximum 10 characters)

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This WebSDR is currently being used by _ user(s) simultaneously. Your session: 0 hrs 0 min 0 sec WebSDR idle timeout: ∞ min Compact view
Loading users data...
Allow keyboard:
j k ← →freq. down/up (+shift/ctrl/alt faster)
u l c a fUSB, LSB, CW, AM, FM
W wfilter wider/narrower
z Z ^Zcenter/zoom waterfall
genter frequency
b Bchange band
m V vmute, volume up/down
t TVFOs: toggle A/B, set A=B

Loading waterfall... Please Wait.
Frequency & VFO:
Fine tune:
0.01kHz 0.05kHz 0.1kHz 0.5kHz 1kHz 10kHz
Or tune by clicking/dragging/scrollwheel on the frequency scale.

View: Size: Speed:
Or use scroll wheel and dragging on waterfall.


Bandwidth presets:
_ kHz @ 0dB; _ kHz @ -6dB; _ kHz @ -60dB. [ _ / _ ]

PassBand Tuning (PBT) Control:
Or drag the passband edges on the frequency scale
Signal Meter

Signal_dB Noise_dB Peak_dB SNR_dB

Mute Squelch Manual Gain
Audio buffering: Autonotch

Audio out:

Signal strength plot:
Call of station that you hear: Comments, if any:
Note: time, frequency, your name/call, and DXCC information are added automatically. View the last 20 lines of the logbook (opens below), or the entire logbook (open in new tab/window).
Distance from WebSDR:
Input QTH locator (2 - 10 chars) :

Information on the current listening frequency:
Lookup in databases  

Propagation monitor:
All satellities data are from website PhilCrump.co.uk
DELFI-C3 Beacon: 145.930 MHz / Downlink: 145.870 MHz
(DO-64) Loading...

XW-2D Beacon: 145.855 MHz / Downlink: 145.870 MHz

FOX-1B Beacon: 145.960 MHz / Downlink: 145.960 MHz
(AO-91) Loading...

FOX-1B Beacon: 145.920 MHz / Downlink: 145.920 MHz
(AO-95) Loading...

FOX-1D Beacon: 145.880 MHz / Downlink: 145.880 MHz
(AO-92) Loading...

FUNCUBE-1 Beacon: 145.935 MHz / Downlink: 145.960 MHz
(AO-73) Loading...

FUNCUBE-3 Beacon: 145.815 MHz / Downlink: 145.970 MHz
(EO-79) Loading...

OSCAR Beacon: 145.970 MHz / Downlink: 145.950 MHz
(AO-7) Loading...

SAUDISAT Uplink: 145.850 MHz / Downlink: 436.795 MHz
(SO-50) Loading...

ISS Voice/SSTV: 145.800 MHz / Packet: 145.825 MHz
(ZARYA) Loading...

International Space Station Schedule from website amsat-on.be
Storm monitor:

Statistics (for websdr process only):

2019.05 Web interface designed by WebSDR Nowy Sacz