@jollyrogermania.bsky.social
@swradiogram.bsky.social
KBC data from this weekend.
The first part from friday, then there was a sudden modulation failure on 15770 kHz.
The second part (SSTV) then from this night.
www.dropbox.com/scl/fi/vxhqn...
KBC data from this weekend.
The first part from friday, then there was a sudden modulation failure on 15770 kHz.
The second part (SSTV) then from this night.
www.dropbox.com/scl/fi/vxhqn...
May 25, 2025 at 7:10 AM
@swradiogram.bsky.social
KBC data from this weekend.
The first part from friday, then there was a sudden modulation failure on 15770 kHz.
The second part (SSTV) then from this night.
www.dropbox.com/scl/fi/vxhqn...
KBC data from this weekend.
The first part from friday, then there was a sudden modulation failure on 15770 kHz.
The second part (SSTV) then from this night.
www.dropbox.com/scl/fi/vxhqn...
May 10, 2025 at 12:33 AM
@swradiogram.bsky.social
And here is another picture regarding the transferred and decoded "RNEI-RRR16.html":
www.dropbox.com/scl/fi/06f4z...
And here is another picture regarding the transferred and decoded "RNEI-RRR16.html":
www.dropbox.com/scl/fi/06f4z...
May 4, 2025 at 8:21 AM
@swradiogram.bsky.social
And here is another picture regarding the transferred and decoded "RNEI-RRR16.html":
www.dropbox.com/scl/fi/06f4z...
And here is another picture regarding the transferred and decoded "RNEI-RRR16.html":
www.dropbox.com/scl/fi/06f4z...
@swradiogram.bsky.social
Here is a collage with further broadcast dates of a great music and data show:
www.dropbox.com/scl/fi/u86o5...
Here is a collage with further broadcast dates of a great music and data show:
www.dropbox.com/scl/fi/u86o5...
May 4, 2025 at 8:20 AM
@swradiogram.bsky.social
Here is a collage with further broadcast dates of a great music and data show:
www.dropbox.com/scl/fi/u86o5...
Here is a collage with further broadcast dates of a great music and data show:
www.dropbox.com/scl/fi/u86o5...
@swradiogram.bsky.social
KBC data from this morning:
2 x PD50 + 1 x BW12 = Σ net 112 seconds
=>> gross 120 seconds
www.dropbox.com/scl/fi/pu33a...
KBC data from this morning:
2 x PD50 + 1 x BW12 = Σ net 112 seconds
=>> gross 120 seconds
www.dropbox.com/scl/fi/pu33a...
April 25, 2025 at 8:45 PM
@swradiogram.bsky.social
KBC data from this morning:
2 x PD50 + 1 x BW12 = Σ net 112 seconds
=>> gross 120 seconds
www.dropbox.com/scl/fi/pu33a...
KBC data from this morning:
2 x PD50 + 1 x BW12 = Σ net 112 seconds
=>> gross 120 seconds
www.dropbox.com/scl/fi/pu33a...
@swradiogram.bsky.social
The QRM in the MFSK pic clearly originates from the SSTV sync-signals at 1200 Hz. Subsequent AF filtering has no effect. However, it can help if you completely mute the AF range of the SSTV tracks below 1100 Hz BEFORE mixup the data tracks.
www.dropbox.com/scl/fi/ch30s...
The QRM in the MFSK pic clearly originates from the SSTV sync-signals at 1200 Hz. Subsequent AF filtering has no effect. However, it can help if you completely mute the AF range of the SSTV tracks below 1100 Hz BEFORE mixup the data tracks.
www.dropbox.com/scl/fi/ch30s...
www.dropbox.com
April 20, 2025 at 8:18 AM
@swradiogram.bsky.social
The QRM in the MFSK pic clearly originates from the SSTV sync-signals at 1200 Hz. Subsequent AF filtering has no effect. However, it can help if you completely mute the AF range of the SSTV tracks below 1100 Hz BEFORE mixup the data tracks.
www.dropbox.com/scl/fi/ch30s...
The QRM in the MFSK pic clearly originates from the SSTV sync-signals at 1200 Hz. Subsequent AF filtering has no effect. However, it can help if you completely mute the AF range of the SSTV tracks below 1100 Hz BEFORE mixup the data tracks.
www.dropbox.com/scl/fi/ch30s...
@swradiogram.bsky.social
KBC data from today before noon on the 15770 kHz/WRMI. Artificial images of radio friends, without pets.
www.dropbox.com/scl/fi/fil75...
KBC data from today before noon on the 15770 kHz/WRMI. Artificial images of radio friends, without pets.
www.dropbox.com/scl/fi/fil75...
www.dropbox.com
April 18, 2025 at 10:07 PM
@swradiogram.bsky.social
KBC data from today before noon on the 15770 kHz/WRMI. Artificial images of radio friends, without pets.
www.dropbox.com/scl/fi/fil75...
KBC data from today before noon on the 15770 kHz/WRMI. Artificial images of radio friends, without pets.
www.dropbox.com/scl/fi/fil75...
@swradiogram.bsky.social
KBC-data-collage regarding yesterday.
The interference lines in the MFSK-32 image @512 Hz most probably originate from a 50 Hz source, since 20 ms spacing. In the *.zip the single data components, separated with a spectrum editor.
www.dropbox.com/scl/fi/hy16v...
KBC-data-collage regarding yesterday.
The interference lines in the MFSK-32 image @512 Hz most probably originate from a 50 Hz source, since 20 ms spacing. In the *.zip the single data components, separated with a spectrum editor.
www.dropbox.com/scl/fi/hy16v...
March 29, 2025 at 9:49 AM
@swradiogram.bsky.social
KBC-data-collage regarding yesterday.
The interference lines in the MFSK-32 image @512 Hz most probably originate from a 50 Hz source, since 20 ms spacing. In the *.zip the single data components, separated with a spectrum editor.
www.dropbox.com/scl/fi/hy16v...
KBC-data-collage regarding yesterday.
The interference lines in the MFSK-32 image @512 Hz most probably originate from a 50 Hz source, since 20 ms spacing. In the *.zip the single data components, separated with a spectrum editor.
www.dropbox.com/scl/fi/hy16v...
@swradiogram.bsky.social
KBC data from March 21, 2025, via WRMI 15770 kHz, starting at 1130z.
For DX headlines, the usual modes: 2x PD50 + MFSK32 txt for the image description.
www.dropbox.com/scl/fi/o4bko...
KBC data from March 21, 2025, via WRMI 15770 kHz, starting at 1130z.
For DX headlines, the usual modes: 2x PD50 + MFSK32 txt for the image description.
www.dropbox.com/scl/fi/o4bko...
March 22, 2025 at 8:43 AM
@swradiogram.bsky.social
KBC data from March 21, 2025, via WRMI 15770 kHz, starting at 1130z.
For DX headlines, the usual modes: 2x PD50 + MFSK32 txt for the image description.
www.dropbox.com/scl/fi/o4bko...
KBC data from March 21, 2025, via WRMI 15770 kHz, starting at 1130z.
For DX headlines, the usual modes: 2x PD50 + MFSK32 txt for the image description.
www.dropbox.com/scl/fi/o4bko...
March 14, 2025 at 11:18 PM
@swradiogram.bsky.social GUERO radiogram from last thursday via WRMI.
In contrast to the version sent out via ch292 two weeks ago, this time with an additional image in MFSK-64, but at +1590 Hz AF shift. Probably a production error, not intentional.
www.dropbox.com/scl/fi/f4otl...
In contrast to the version sent out via ch292 two weeks ago, this time with an additional image in MFSK-64, but at +1590 Hz AF shift. Probably a production error, not intentional.
www.dropbox.com/scl/fi/f4otl...
March 9, 2025 at 9:05 AM
@swradiogram.bsky.social GUERO radiogram from last thursday via WRMI.
In contrast to the version sent out via ch292 two weeks ago, this time with an additional image in MFSK-64, but at +1590 Hz AF shift. Probably a production error, not intentional.
www.dropbox.com/scl/fi/f4otl...
In contrast to the version sent out via ch292 two weeks ago, this time with an additional image in MFSK-64, but at +1590 Hz AF shift. Probably a production error, not intentional.
www.dropbox.com/scl/fi/f4otl...
@swradiogram.bsky.social The current Cult of Show with a data track in the background. However,the selected and attenuated digital mode clashes badly with the music and the error devil had an easy time. The robustness of OL32-1K was probably vastly overestimated here.
www.dropbox.com/scl/fi/ct8cm...
www.dropbox.com/scl/fi/ct8cm...
March 8, 2025 at 8:49 PM
@swradiogram.bsky.social The current Cult of Show with a data track in the background. However,the selected and attenuated digital mode clashes badly with the music and the error devil had an easy time. The robustness of OL32-1K was probably vastly overestimated here.
www.dropbox.com/scl/fi/ct8cm...
www.dropbox.com/scl/fi/ct8cm...
@swradiogram.bsky.social
Decoded data from an unattended recording from RRR-14. I will listen to the obviously interesting musical mix in the next few days, at a more pleasant European local time..... ;-)
www.dropbox.com/scl/fi/4hly5...
www.dropbox.com/scl/fi/zufid...
Decoded data from an unattended recording from RRR-14. I will listen to the obviously interesting musical mix in the next few days, at a more pleasant European local time..... ;-)
www.dropbox.com/scl/fi/4hly5...
www.dropbox.com/scl/fi/zufid...
March 2, 2025 at 3:37 PM
@swradiogram.bsky.social
Decoded data from an unattended recording from RRR-14. I will listen to the obviously interesting musical mix in the next few days, at a more pleasant European local time..... ;-)
www.dropbox.com/scl/fi/4hly5...
www.dropbox.com/scl/fi/zufid...
Decoded data from an unattended recording from RRR-14. I will listen to the obviously interesting musical mix in the next few days, at a more pleasant European local time..... ;-)
www.dropbox.com/scl/fi/4hly5...
www.dropbox.com/scl/fi/zufid...
@swradiogram.bsky.social
KBC data from today. DX headlines once again with multitrack experiments - no problems with Fldigi.
Here is a collage to understand the acoustic mix:
www.dropbox.com/scl/fi/v9aec...
KBC data from today. DX headlines once again with multitrack experiments - no problems with Fldigi.
Here is a collage to understand the acoustic mix:
www.dropbox.com/scl/fi/v9aec...
www.dropbox.com
February 28, 2025 at 10:20 PM
@swradiogram.bsky.social
KBC data from today. DX headlines once again with multitrack experiments - no problems with Fldigi.
Here is a collage to understand the acoustic mix:
www.dropbox.com/scl/fi/v9aec...
KBC data from today. DX headlines once again with multitrack experiments - no problems with Fldigi.
Here is a collage to understand the acoustic mix:
www.dropbox.com/scl/fi/v9aec...
@swradiogram.bsky.social
2x Radio Carpathia RC23
1'st on Thursday on 5850 kHz together with DK Radio EP12, both with data. Then on Saturday RC23 (without data) on 9670 kHz together with guest show from Guero +data/playlist. See collage, for a better understanding:
www.dropbox.com/scl/fi/x27le...
2x Radio Carpathia RC23
1'st on Thursday on 5850 kHz together with DK Radio EP12, both with data. Then on Saturday RC23 (without data) on 9670 kHz together with guest show from Guero +data/playlist. See collage, for a better understanding:
www.dropbox.com/scl/fi/x27le...
www.dropbox.com
February 22, 2025 at 11:40 PM
@swradiogram.bsky.social
2x Radio Carpathia RC23
1'st on Thursday on 5850 kHz together with DK Radio EP12, both with data. Then on Saturday RC23 (without data) on 9670 kHz together with guest show from Guero +data/playlist. See collage, for a better understanding:
www.dropbox.com/scl/fi/x27le...
2x Radio Carpathia RC23
1'st on Thursday on 5850 kHz together with DK Radio EP12, both with data. Then on Saturday RC23 (without data) on 9670 kHz together with guest show from Guero +data/playlist. See collage, for a better understanding:
www.dropbox.com/scl/fi/x27le...
@swradiogram.bsky.social
KBC data from today, the 15770 kHz were on air again.
The electrical company had obviously done a good job.
www.dropbox.com/scl/fi/vhte4...
KBC data from today, the 15770 kHz were on air again.
The electrical company had obviously done a good job.
www.dropbox.com/scl/fi/vhte4...
February 21, 2025 at 9:24 PM
@swradiogram.bsky.social
KBC data from today, the 15770 kHz were on air again.
The electrical company had obviously done a good job.
www.dropbox.com/scl/fi/vhte4...
KBC data from today, the 15770 kHz were on air again.
The electrical company had obviously done a good job.
www.dropbox.com/scl/fi/vhte4...
@swradiogram.bsky.social
KBC data from the 15770 kHz WRMI friday noon, zulu time. Topic of the current DX headlines:
Nederlands Openlucht Museum Arnhem (dutch open air museum.
www.dropbox.com/scl/fi/jghm3...
KBC data from the 15770 kHz WRMI friday noon, zulu time. Topic of the current DX headlines:
Nederlands Openlucht Museum Arnhem (dutch open air museum.
www.dropbox.com/scl/fi/jghm3...
February 15, 2025 at 3:09 AM
@swradiogram.bsky.social
KBC data from the 15770 kHz WRMI friday noon, zulu time. Topic of the current DX headlines:
Nederlands Openlucht Museum Arnhem (dutch open air museum.
www.dropbox.com/scl/fi/jghm3...
KBC data from the 15770 kHz WRMI friday noon, zulu time. Topic of the current DX headlines:
Nederlands Openlucht Museum Arnhem (dutch open air museum.
www.dropbox.com/scl/fi/jghm3...
@swradiogram.bsky.social
An additional orbital echo (around the earth) on 15770 kHz with a delay of 138 ms could be heard on an SDR in Vermont.
The cyclic synchronization pulse of the PD50 mode proved to be optimal for visual evaluation.
www.dropbox.com/scl/fi/t8j3h...
An additional orbital echo (around the earth) on 15770 kHz with a delay of 138 ms could be heard on an SDR in Vermont.
The cyclic synchronization pulse of the PD50 mode proved to be optimal for visual evaluation.
www.dropbox.com/scl/fi/t8j3h...
February 8, 2025 at 10:22 AM
@swradiogram.bsky.social
An additional orbital echo (around the earth) on 15770 kHz with a delay of 138 ms could be heard on an SDR in Vermont.
The cyclic synchronization pulse of the PD50 mode proved to be optimal for visual evaluation.
www.dropbox.com/scl/fi/t8j3h...
An additional orbital echo (around the earth) on 15770 kHz with a delay of 138 ms could be heard on an SDR in Vermont.
The cyclic synchronization pulse of the PD50 mode proved to be optimal for visual evaluation.
www.dropbox.com/scl/fi/t8j3h...
@swradiogram.bsky.social
KBC data from today from the 15770 khz. Topic of the DX headlines: www.hamcation.com
www.dropbox.com/scl/fi/bamro...
KBC data from today from the 15770 khz. Topic of the DX headlines: www.hamcation.com
www.dropbox.com/scl/fi/bamro...
February 7, 2025 at 11:18 PM
@swradiogram.bsky.social
KBC data from today from the 15770 khz. Topic of the DX headlines: www.hamcation.com
www.dropbox.com/scl/fi/bamro...
KBC data from today from the 15770 khz. Topic of the DX headlines: www.hamcation.com
www.dropbox.com/scl/fi/bamro...
@swradiogram.bsky.social
KBC data from today on 7780 kHz - received in New Zealand.
Image structure diffuse by multihop-multipath.
Despite this, MFSK64 SNR still at 6 db.
www.dropbox.com/scl/fi/g461s...
KBC data from today on 7780 kHz - received in New Zealand.
Image structure diffuse by multihop-multipath.
Despite this, MFSK64 SNR still at 6 db.
www.dropbox.com/scl/fi/g461s...
February 1, 2025 at 3:20 PM
@swradiogram.bsky.social
KBC data from today on 7780 kHz - received in New Zealand.
Image structure diffuse by multihop-multipath.
Despite this, MFSK64 SNR still at 6 db.
www.dropbox.com/scl/fi/g461s...
KBC data from today on 7780 kHz - received in New Zealand.
Image structure diffuse by multihop-multipath.
Despite this, MFSK64 SNR still at 6 db.
www.dropbox.com/scl/fi/g461s...
@swradiogram.bsky.social
KBC data from today at noon, Zulu time.
Hopefully Peter John and his PC equipment will feel better soon.
www.dropbox.com/scl/fi/oibkz...
KBC data from today at noon, Zulu time.
Hopefully Peter John and his PC equipment will feel better soon.
www.dropbox.com/scl/fi/oibkz...
January 17, 2025 at 8:12 PM
@swradiogram.bsky.social
KBC data from today at noon, Zulu time.
Hopefully Peter John and his PC equipment will feel better soon.
www.dropbox.com/scl/fi/oibkz...
KBC data from today at noon, Zulu time.
Hopefully Peter John and his PC equipment will feel better soon.
www.dropbox.com/scl/fi/oibkz...
@swradiogram.bsky.social KBC data from this morning on 7780 kHz. I now wonder if there is a connection between the sunspot minima and the years in which the icy “Elfstedentocht” (Eleven Cities Tour) could take place?
I asked chatGPT for the years in question.
www.dropbox.com/scl/fi/btoza...
I asked chatGPT for the years in question.
www.dropbox.com/scl/fi/btoza...
January 11, 2025 at 6:18 PM
@swradiogram.bsky.social KBC data from this morning on 7780 kHz. I now wonder if there is a connection between the sunspot minima and the years in which the icy “Elfstedentocht” (Eleven Cities Tour) could take place?
I asked chatGPT for the years in question.
www.dropbox.com/scl/fi/btoza...
I asked chatGPT for the years in question.
www.dropbox.com/scl/fi/btoza...
@swradiogram.bsky.social KBC data from this morning.
2xPD50 and 1 MFSK32 track on 512Hz.
In foccus of Peter John's SSTV images: Oliebollen - literally “oil balls”. This is flour/yeast pastry - baked in hot oil. From a German point of view probably a kind of doughnut.
www.dropbox.com/scl/fi/a5m8e...
2xPD50 and 1 MFSK32 track on 512Hz.
In foccus of Peter John's SSTV images: Oliebollen - literally “oil balls”. This is flour/yeast pastry - baked in hot oil. From a German point of view probably a kind of doughnut.
www.dropbox.com/scl/fi/a5m8e...
www.dropbox.com
January 4, 2025 at 8:22 PM
@swradiogram.bsky.social KBC data from this morning.
2xPD50 and 1 MFSK32 track on 512Hz.
In foccus of Peter John's SSTV images: Oliebollen - literally “oil balls”. This is flour/yeast pastry - baked in hot oil. From a German point of view probably a kind of doughnut.
www.dropbox.com/scl/fi/a5m8e...
2xPD50 and 1 MFSK32 track on 512Hz.
In foccus of Peter John's SSTV images: Oliebollen - literally “oil balls”. This is flour/yeast pastry - baked in hot oil. From a German point of view probably a kind of doughnut.
www.dropbox.com/scl/fi/a5m8e...
@swradiogram.bsky.social
KBC data from yesterday noon.
If you put a 300 Hz wide notch at -2 kHz on the Russian T-600 modem, then you can also use most of the LSB data from the 15770 kHz - and don't have to limit yourself to the USB side.
www.dropbox.com/scl/fi/k8wsl...
KBC data from yesterday noon.
If you put a 300 Hz wide notch at -2 kHz on the Russian T-600 modem, then you can also use most of the LSB data from the 15770 kHz - and don't have to limit yourself to the USB side.
www.dropbox.com/scl/fi/k8wsl...
December 28, 2024 at 10:56 PM
@swradiogram.bsky.social
KBC data from yesterday noon.
If you put a 300 Hz wide notch at -2 kHz on the Russian T-600 modem, then you can also use most of the LSB data from the 15770 kHz - and don't have to limit yourself to the USB side.
www.dropbox.com/scl/fi/k8wsl...
KBC data from yesterday noon.
If you put a 300 Hz wide notch at -2 kHz on the Russian T-600 modem, then you can also use most of the LSB data from the 15770 kHz - and don't have to limit yourself to the USB side.
www.dropbox.com/scl/fi/k8wsl...