login as: pi pi@172.18.34.113's password: Linux raspberrypiKO2F-Test-1 4.14.69-v7+ #1141 SMP Mon Sep 10 15:26:29 BST 2018 armv7l The programs included with the Debian GNU/Linux system are free software; the exact distribution terms for each program are described in the individual files in /usr/share/doc/*/copyright. Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent permitted by applicable law. Last login: Thu Oct 18 19:38:04 2018 from 172.18.34.69 pi@raspberrypiKO2F-Test-1:~ $ ls /datadrive lost+found lrpt_demod.grc medet_arm meteor process_meteor.py readme.txt pi@raspberrypiKO2F-Test-1:~ $ sudo ls -la /datadrive/meteor total 12 drw-rw-rw- 3 satnogs satnogs 4096 Oct 18 19:00 . drwxr-xr-x 4 root root 4096 Oct 18 19:32 .. drw-rw-rw- 2 satnogs satnogs 4096 Sep 14 18:28 complete pi@raspberrypiKO2F-Test-1:~ $ sudo ls -la /datadrive/meteor/complete total 8 drw-rw-rw- 2 satnogs satnogs 4096 Sep 14 18:28 . drw-rw-rw- 3 satnogs satnogs 4096 Oct 18 19:00 .. pi@raspberrypiKO2F-Test-1:~ $ ls -la total 130628 drwxr-xr-x. 3 pi pi 4096 Oct 18 19:39 . drwxr-xr-x. 3 root root 4096 Apr 21 18:37 .. -rw------- 1 pi pi 6626 Oct 18 21:24 .bash_history -rw-r--r--. 1 pi pi 220 Apr 21 18:37 .bash_logout -rw-r--r--. 1 pi pi 3523 Apr 21 18:37 .bashrc -rw-r--r-- 1 satnogs satnogs 133577766 Oct 18 11:05 data_291123_2018-10-18T14-4 9-36.s -rw-r--r-- 1 pi pi 66 Oct 18 17:56 freqset.txt -rw-r--r-- 1 pi pi 67594 Sep 15 09:12 lrpt_demod.GRC -rw-r--r-- 1 pi pi 60145 Sep 14 18:35 medet_170411_arm.tar.gz drwxr-xr-x 2 pi pi 4096 Oct 17 23:06 .nano -rwxrwxrwx 1 satnogs satnogs 291 Oct 17 23:22 postob.sh -rw-r--r--. 1 pi pi 675 Apr 21 18:37 .profile -rwxrwxrwx 1 pi pi 53 Oct 17 23:08 test.sh -rw-r--r-- 1 pi pi 165 Sep 15 08:20 .wget-hsts pi@raspberrypiKO2F-Test-1:~ $ journalctl -f -u satnogs-client.service --lines=400|grep -v apscheduler.executors.default -- Logs begin at Thu 2016-11-03 13:16:44 EDT. -- Oct 21 09:17:15 raspberrypiKO2F-Test-1 systemd[1]: Started SatNOGS client. Oct 21 09:17:16 raspberrypiKO2F-Test-1 satnogs-client[545]: linux; GNU C++ version 6.2.0 20161010; Boost_106100; UHD_003.009.005-0-unknown Oct 21 09:17:33 raspberrypiKO2F-Test-1 satnogs-client[545]: 2018-10-21 09:17:33,370 - satnogsclient - INFO - Starting status listener thread... Oct 21 09:17:33 raspberrypiKO2F-Test-1 satnogs-client[545]: 2018-10-21 09:17:33,375 - satnogsclient - INFO - Dir /tmp/.satnogs/data/files/ Oct 21 09:17:33 raspberrypiKO2F-Test-1 satnogs-client[545]: 2018-10-21 09:17:33,378 - satnogsclient - INFO - Made dir /tmp/.satnogs/data/files/ Oct 21 09:17:33 raspberrypiKO2F-Test-1 satnogs-client[545]: 2018-10-21 09:17:33,380 - satnogsclient - INFO - Check dir /tmp/.satnogs/data/files/SU_LOG Oct 21 09:17:33 raspberrypiKO2F-Test-1 satnogs-client[545]: 2018-10-21 09:17:33,382 - satnogsclient - INFO - Made dir /tmp/.satnogs/data/files/SU_LOG Oct 21 09:17:33 raspberrypiKO2F-Test-1 satnogs-client[545]: 2018-10-21 09:17:33,383 - satnogsclient - INFO - Check dir /tmp/.satnogs/data/files/WOD_LOG Oct 21 09:17:33 raspberrypiKO2F-Test-1 satnogs-client[545]: 2018-10-21 09:17:33,388 - satnogsclient - INFO - Made dir /tmp/.satnogs/data/files/WOD_LOG Oct 21 09:17:33 raspberrypiKO2F-Test-1 satnogs-client[545]: 2018-10-21 09:17:33,389 - satnogsclient - INFO - Check dir /tmp/.satnogs/data/files/EXT_WOD_LOG Oct 21 09:17:33 raspberrypiKO2F-Test-1 satnogs-client[545]: 2018-10-21 09:17:33,390 - satnogsclient - INFO - Made dir /tmp/.satnogs/data/files/EXT_WOD_LOG Oct 21 09:17:33 raspberrypiKO2F-Test-1 satnogs-client[545]: 2018-10-21 09:17:33,391 - satnogsclient - INFO - Made dir /tmp/.satnogs/data/files/EXT_WOD_RX Oct 21 09:17:33 raspberrypiKO2F-Test-1 satnogs-client[545]: 2018-10-21 09:17:33,393 - satnogsclient - INFO - Made dir /tmp/.satnogs/data/files/WOD_RX Oct 21 09:17:33 raspberrypiKO2F-Test-1 satnogs-client[545]: 2018-10-21 09:17:33,394 - satnogsclient - INFO - Made dir /tmp/.satnogs/data/files/WOD_RX_DEC Oct 21 09:17:33 raspberrypiKO2F-Test-1 satnogs-client[545]: 2018-10-21 09:17:33,442 - satnogsclient - INFO - Press Ctrl+C to exit SatNOGS poller Oct 21 09:17:33 raspberrypiKO2F-Test-1 satnogs-client[545]: linux; GNU C++ version 6.2.0 20161010; Boost_106100; UHD_003.009.005-0-unknown Oct 21 09:17:33 raspberrypiKO2F-Test-1 satnogs-client[545]: WebSocket transport not available. Install eventlet or gevent and gevent-websocket for improved performance. Oct 21 09:17:33 raspberrypiKO2F-Test-1 satnogs-client[545]: * Serving Flask app "satnogsclient.web.app" (lazy loading) Oct 21 09:17:33 raspberrypiKO2F-Test-1 satnogs-client[545]: * Environment: production Oct 21 09:17:33 raspberrypiKO2F-Test-1 satnogs-client[545]: WARNING: Do not use the development server in a production environment. Oct 21 09:17:33 raspberrypiKO2F-Test-1 satnogs-client[545]: Use a production WSGI server instead. Oct 21 09:17:33 raspberrypiKO2F-Test-1 satnogs-client[545]: * Debug mode: off Oct 21 09:17:33 raspberrypiKO2F-Test-1 satnogs-client[545]: * Running on http://0.0.0.0:5000/ (Press CTRL+C to quit) Oct 21 09:17:34 raspberrypiKO2F-Test-1 satnogs-client[545]: 2018-10-21 09:17:34,265 - satnogsclient - INFO - [LD] Downlink thread waiting for first downlink packet Oct 21 09:17:34 raspberrypiKO2F-Test-1 satnogs-client[545]: linux; GNU C++ version 6.2.0 20161010; Boost_106100; UHD_003.009.005-0-unknown Oct 21 09:49:55 raspberrypiKO2F-Test-1 satnogs-client[545]: 2018-10-21 09:49:55,080 - satnogsclient - ERROR - Cannot connect to socket 127.0.0.1:4533 Oct 21 09:49:55 raspberrypiKO2F-Test-1 satnogs-client[545]: linux; GNU C++ version 6.2.0 20161010; Boost_106100; UHD_003.009.005-0-unknown Oct 21 09:49:55 raspberrypiKO2F-Test-1 satnogs-client[545]: 2018-10-21 09:49:55,121 - satnogsclient - ERROR - Cannot connect to socket 127.0.0.1:4533 Oct 21 09:49:55 raspberrypiKO2F-Test-1 satnogs-client[545]: Exception in thread Thread-2: Oct 21 09:49:55 raspberrypiKO2F-Test-1 satnogs-client[545]: Traceback (most recent call last): Oct 21 09:49:55 raspberrypiKO2F-Test-1 satnogs-client[545]: File "/usr/lib/python2.7/threading.py", line 801, in __bootstrap_inner Oct 21 09:49:55 raspberrypiKO2F-Test-1 satnogs-client[545]: self.run() Oct 21 09:49:55 raspberrypiKO2F-Test-1 satnogs-client[545]: File "/usr/lib/python2.7/threading.py", line 754, in run Oct 21 09:49:55 raspberrypiKO2F-Test-1 satnogs-client[545]: self.__target(*self.__args, **self.__kwargs) Oct 21 09:49:55 raspberrypiKO2F-Test-1 satnogs-client[545]: File "/var/lib/satnogs/local/lib/python2.7/site-packages/satnogsclient/observer/worker.py", line 134, in _communicate_tracking_info Oct 21 09:49:55 raspberrypiKO2F-Test-1 satnogs-client[545]: self.send_to_socket(p, sock) Oct 21 09:49:55 raspberrypiKO2F-Test-1 satnogs-client[545]: File "/var/lib/satnogs/local/lib/python2.7/site-packages/satnogsclient/observer/worker.py", line 180, in send_to_socket Oct 21 09:49:55 raspberrypiKO2F-Test-1 satnogs-client[545]: position = sock.send("p\n").split('\n') Oct 21 09:49:55 raspberrypiKO2F-Test-1 satnogs-client[545]: File "/var/lib/satnogs/local/lib/python2.7/site-packages/satnogsclient/observer/commsocket.py", line 76, in send Oct 21 09:49:55 raspberrypiKO2F-Test-1 satnogs-client[545]: self.s.send(message) Oct 21 09:49:55 raspberrypiKO2F-Test-1 satnogs-client[545]: error: [Errno 32] Broken pipe Oct 21 09:49:55 raspberrypiKO2F-Test-1 satnogs-client[545]: linux; GNU C++ version 6.2.0 20161010; Boost_106100; UHD_003.009.005-0-unknown Oct 21 09:49:55 raspberrypiKO2F-Test-1 satnogs-client[545]: linux; GNU C++ version 6.2.0 20161010; Boost_106100; UHD_003.009.005-0-unknown Oct 21 09:49:59 raspberrypiKO2F-Test-1 satnogs-client[545]: gr-osmosdr 0.1.4 (0.1.4) gnuradio 3.7.10 Oct 21 09:49:59 raspberrypiKO2F-Test-1 satnogs-client[545]: built-in source types: file osmosdr fcd rtl rtl_tcp uhd miri hackrf bladerf rfspace airspy soapy redpitaya Oct 21 09:49:59 raspberrypiKO2F-Test-1 satnogs-client[545]: Using device #0 Realtek RTL2838UHIDIR SN: 00000001 Oct 21 09:49:59 raspberrypiKO2F-Test-1 satnogs-client[545]: Using 32 buffers of size 16384. Oct 21 09:49:59 raspberrypiKO2F-Test-1 satnogs-client[545]: Found Rafael Micro R820T tuner Oct 21 09:49:59 raspberrypiKO2F-Test-1 satnogs-client[545]: [R82XX] PLL not locked! Oct 21 09:49:59 raspberrypiKO2F-Test-1 satnogs-client[545]: Exact sample rate is: 1000000.026491 Hz Oct 21 09:49:59 raspberrypiKO2F-Test-1 satnogs-client[545]: [R82XX] PLL not locked! Oct 21 09:49:59 raspberrypiKO2F-Test-1 satnogs-client[545]: /datadrive/data_293751_2018-10-21T13-49-58.s: Permission denied Oct 21 09:49:59 raspberrypiKO2F-Test-1 satnogs-client[545]: Traceback (most recent call last): Oct 21 09:49:59 raspberrypiKO2F-Test-1 satnogs-client[545]: File "/usr/bin/satnogs_lrpt_demod.py", line 394, in Oct 21 09:49:59 raspberrypiKO2F-Test-1 satnogs-client[545]: main() Oct 21 09:49:59 raspberrypiKO2F-Test-1 satnogs-client[545]: File "/usr/bin/satnogs_lrpt_demod.py", line 388, in main Oct 21 09:49:59 raspberrypiKO2F-Test-1 satnogs-client[545]: tb = top_block_cls(antenna=options.antenna, bb_gain=options.bb_gain, decoded_data_file_path=options.decoded_data_file_path, dev_args=options.dev_args, doppler_correction_per_sec=options.doppler_correction_per_sec, enable_iq_dump=options.enable_iq_dump, file_path=options.file_path, if_gain=options.if_gain, iq_file_path=options.iq_file_path, lo_offset=options.lo_offset, ppm=options.ppm, rf_gain=options.rf_gain, rigctl_port=options.rigctl_port, rx_freq=options.rx_freq, rx_sdr_device=options.rx_sdr_device, waterfall_file_path=options.waterfall_file_path) Oct 21 09:49:59 raspberrypiKO2F-Test-1 satnogs-client[545]: File "/usr/bin/satnogs_lrpt_demod.py", line 97, in __init__ Oct 21 09:49:59 raspberrypiKO2F-Test-1 satnogs-client[545]: self.blocks_file_sink_0 = blocks.file_sink(gr.sizeof_char*1, bitstream_name, False) Oct 21 09:49:59 raspberrypiKO2F-Test-1 satnogs-client[545]: File "/usr/lib/python2.7/dist-packages/gnuradio/blocks/blocks_swig0.py", line 1027, in make Oct 21 09:49:59 raspberrypiKO2F-Test-1 satnogs-client[545]: return _blocks_swig0.file_sink_make(itemsize, filename, append) Oct 21 09:49:59 raspberrypiKO2F-Test-1 satnogs-client[545]: RuntimeError: can't open file Oct 21 09:50:25 raspberrypiKO2F-Test-1 satnogs-client[545]: linux; GNU C++ version 6.2.0 20161010; Boost_106100; UHD_003.009.005-0-unknown Oct 21 09:50:25 raspberrypiKO2F-Test-1 satnogs-client[545]: linux; GNU C++ version 6.2.0 20161010; Boost_106100; UHD_003.009.005-0-unknown Oct 21 09:50:25 raspberrypiKO2F-Test-1 satnogs-client[545]: No data file found in /datadrive/ folder. Oct 21 09:50:25 raspberrypiKO2F-Test-1 satnogs-client[545]: Traceback (most recent call last): Oct 21 09:50:25 raspberrypiKO2F-Test-1 satnogs-client[545]: File "/usr/lib/python2.7/dist-packages/apscheduler/executors/base.py", line 125, in run_job Oct 21 09:50:25 raspberrypiKO2F-Test-1 satnogs-client[545]: retval = job.func(*job.args, **job.kwargs) Oct 21 09:50:25 raspberrypiKO2F-Test-1 satnogs-client[545]: File "/var/lib/satnogs/local/lib/python2.7/site-packages/satnogsclient/scheduler/tasks.py", line 108, in spawn_observer Oct 21 09:50:25 raspberrypiKO2F-Test-1 satnogs-client[545]: observer.observe() Oct 21 09:50:25 raspberrypiKO2F-Test-1 satnogs-client[545]: File "/var/lib/satnogs/local/lib/python2.7/site-packages/satnogsclient/observer/observer.py", line 301, in observe Oct 21 09:50:25 raspberrypiKO2F-Test-1 satnogs-client[545]: self.plot_waterfall() Oct 21 09:50:25 raspberrypiKO2F-Test-1 satnogs-client[545]: File "/var/lib/satnogs/local/lib/python2.7/site-packages/satnogsclient/observer/observer.py", line 392, in plot_waterfall Oct 21 09:50:25 raspberrypiKO2F-Test-1 satnogs-client[545]: tmin, tmax = np.min(t_idx), np.max(t_idx) Oct 21 09:50:25 raspberrypiKO2F-Test-1 satnogs-client[545]: File "/usr/lib/python2.7/dist-packages/numpy/core/fromnumeric.py", line 2352, in amin Oct 21 09:50:25 raspberrypiKO2F-Test-1 satnogs-client[545]: out=out, **kwargs) Oct 21 09:50:25 raspberrypiKO2F-Test-1 satnogs-client[545]: File "/usr/lib/python2.7/dist-packages/numpy/core/_methods.py", line 29, in _amin Oct 21 09:50:25 raspberrypiKO2F-Test-1 satnogs-client[545]: return umr_minimum(a, axis, None, out, keepdims) Oct 21 09:50:25 raspberrypiKO2F-Test-1 satnogs-client[545]: ValueError: zero-size array to reduction operation minimum which has no identity Oct 21 10:05:24 raspberrypiKO2F-Test-1 satnogs-client[545]: Exception in thread Thread-4: Oct 21 10:05:24 raspberrypiKO2F-Test-1 satnogs-client[545]: Traceback (most recent call last): Oct 21 10:05:24 raspberrypiKO2F-Test-1 satnogs-client[545]: File "/usr/lib/python2.7/threading.py", line 801, in __bootstrap_inner Oct 21 10:05:24 raspberrypiKO2F-Test-1 satnogs-client[545]: self.run() Oct 21 10:05:24 raspberrypiKO2F-Test-1 satnogs-client[545]: File "/usr/lib/python2.7/threading.py", line 754, in run Oct 21 10:05:24 raspberrypiKO2F-Test-1 satnogs-client[545]: self.__target(*self.__args, **self.__kwargs) Oct 21 10:05:24 raspberrypiKO2F-Test-1 satnogs-client[545]: File "/var/lib/satnogs/local/lib/python2.7/site-packages/satnogsclient/observer/worker.py", line 123, in _communicate_tracking_info Oct 21 10:05:24 raspberrypiKO2F-Test-1 satnogs-client[545]: self.check_observation_end_reached() Oct 21 10:05:24 raspberrypiKO2F-Test-1 satnogs-client[545]: File "/var/lib/satnogs/local/lib/python2.7/site-packages/satnogsclient/observer/worker.py", line 168, in check_observation_end_reached Oct 21 10:05:24 raspberrypiKO2F-Test-1 satnogs-client[545]: self.trackstop() Oct 21 10:05:24 raspberrypiKO2F-Test-1 satnogs-client[545]: File "/var/lib/satnogs/local/lib/python2.7/site-packages/satnogsclient/observer/worker.py", line 164, in trackstop Oct 21 10:05:24 raspberrypiKO2F-Test-1 satnogs-client[545]: os.killpg(os.getpgid(self._gnu_proc.pid), signal.SIGINT) Oct 21 10:05:24 raspberrypiKO2F-Test-1 satnogs-client[545]: OSError: [Errno 3] No such process