TUSUR-GO
1 98788U 24334.81156250 .00000000 00000-0 19681-2 0 04
2 98788 097.3813 196.7746 0012743 232.2490 191.8301 15.23282521 06
2 Likes
HyperView-1
1 98781U 24334.81883101 .00000000 00000-0 50000-4 0 01
2 98781 97.4000 194.1956 0019305 81.2710 50.2367 15.23029265 05
2 Likes
Colibri-S
1 98794U 24334.80118055 .00000000 00000-0 50000-4 0 03
2 98794 97.4000 198.9064 0002174 47.6622 59.7734 15.24966766 04
2 Likes
MORDOVIA-IOT now flies behind the RUZAEVKA-390
used TLE from RUZAEVKA-390
MORDOVIA-IOT
1 98785U 24333.39561343 .00000000 00000-0 20619-2 0 09
2 98785 97.4000 197.7845 0016080 3.8768 9.3059 15.26481296 07
1 Like
VIZARD-ion
1 98789U 24334.86500000 .00000000 00000-0 50000-4 0 08
2 98789 97.4000 196.4015 0002766 64.4012 48.3762 15.24799255 06
2 Likes
Horizon
1 98793U 24334.79562500 .00000000 00000-0 50000-4 0 08
2 98793 97.4000 200.0177 0006482 193.7731 268.5729 15.24896660 02
2 Likes
MORDOVIA-IOT TLE Update
MORDOVIA-IOT
1 98785U 24333.93317130 .00000000 00000-0 -28843-1 0 09
2 98785 97.4000 198.5248 0013700 94.2036 349.5109 15.27054267 01
2 Likes
RTU MIREA1
1 98894U 24334.88798611 .00000000 00000-0 50000-4 0 04
2 98894 97.4000 198.2146 0017065 78.9573 41.9801 15.23710473 05
2 Likes
New TLE. Updated by ASRTU-1 team
ASRTU-1
1 99130U 24099A 24334.56971065 .00005552 00000-0 23249-3 0 00004
2 99130 097.3805 198.9796 0018077 150.5091 012.6031 15.23458563000015
3 Likes
Updated TLE for SamSat-Ionosphere:
SamSat-Ionosphere
1 98786U 24335.20692911 .00000000 00000-0 00000-0 0 00008
2 98786 097.7553 198.8500 0019325 034.9712 033.3902 15.23865403000000
3 Likes
TUSUR-GO
1 98788U 24335.73678905 .00000000 00000-0 19681-2 0 02
2 98788 097.3813 200.0746 0012743 62.6490 34.5301 15.23482521 05
2 Likes
Any news on Ionosfera-M? Could anyone monitor the 150 and 400 MHz beacon frequencies?
New TLE
ArcticSat-1
1 98787U 24335.84425512 .00000000 00000-0 50000-4 0 09
2 98787 97.4000 200.8105 0012888 58.5297 53.4415 15.24848852 09
ASRTU-1
1 99130U 20499A 24335.64582176 .00009470 00000-0 39604-3 0 00000
2 99130 097.3801 200.0380 0018223 146.9714 154.2888 15.23496494000017
Colibri-S
1 98794U 24335.78668220 .00000000 00000-0 50000-4 0 05
2 98794 97.4000 199.4064 0002174 49.4622 64.6734 15.24966766 05
Horizon
1 98793U 24335.53406250 .00000000 00000-0 50000-4 0 00
2 98793 97.4000 200.0177 0006482 93.7731 101.3729 15.24896660 05
HyperView-1
1 98781U 24335.79907192 .00000000 00000-0 50000-4 0 06
2 98781 97.4000 199.6956 0019305 58.2710 50.2367 15.23029265 09
RTU MIREA1
1 98894U 24335.87380787 .00000000 00000-0 50000-4 0 05
2 98894 97.4000 195.4146 0017065 59.3573 66.2801 15.23710473 07
TUSUR-GO
1 98788U 24335.80247467 .00000000 00000-0 39604-3 0 03
2 98788 097.3813 198.0746 0012743 62.6490 34.5301 15.23482521 01
VIZARD-ion
1 98789U 24335.84849201 .00000000 00000-0 50000-4 0 06
2 98789 97.4000 199.4015 0002766 63.1012 48.4762 15.24799255 06
2 Likes
My radiosonde waterfalls for the last weeks show no clear doppler signals at 400 MHz
(updated every 15 minutes)
Today I started strf on 150 MHz with the AirspyHF discovery, have to check in a few minutes if I have my parameters right for that one. instead of airspy_rx there is the need to use airspyhf_rx with some different settings.
3 Likes
I am unsure what the exact frequency would be. Around 400.7 MHz on your waterfall there are some Doppler shifted signals, specifically there is what looks like a pair of sun-synchronous orbit satellites passing right after each other, something that would be expected from Ionosfera-M at this point in time. First pass 6:30, then after 8:00, then after 9:30, roughly 100 minute orbital period consistent with this.
I have been monitoring the 3.4 GHz band that Meteor-M satellites use for telemetry downlink, as I have noticed what seem to be the exact same antenna system on photos of Ionosfera-M, and I did observe some signals around those times that did not align with any of the known emitters.
My radiosonde waterfall shows a lot of doppler shifted signals indeed, but I am assuming both 400 and 150 MHz as center frequency. If the signals where in the 400.7 MHz range I bet Jan would have noticed them. About the 150 Mhz range, I swithed the AirspyHF discovery to 145.8 MHz center just to check if the settings are right, which they clearly appear to be not. I notice one FM repeater showing up 6 times in the 768 kHz bandwidth, those are not there when running sdrpp. So I guess I am switching to 150 MHz on Airspy mini tomorrow.
2 Likes
HORIZON TLE Update
HORIZON
1 98793U 24336.92497685 .00000000 00000-0 50000-4 0 06
2 98793 97.4000 201.5219 0006482 88.6838 179.6199 15.25496521 01
3 Likes
NEW TLE
ArcticSat-1
1 98787U 24337.81293471 .00000000 00000-0 50000-4 0 05
2 98787 97.4000 202.1105 0012888 52.5297 66.0415 15.24848852 08
Colibri-S
1 98794U 24337.88670958 .00000000 00000-0 50000-4 0 09
2 98794 97.4000 202.0064 0002174 51.6622 64.6734 15.24966766 01
VIZARD-ion
1 98789U 24337.81735927 .00000000 00000-0 50000-4 0 04
2 98789 97.4000 201.4015 0002766 67.1012 48.4762 15.24799255 04
RTU MIREA1
1 98894U 24337.84041961 .00000000 00000-0 50000-4 0 02
2 98894 97.4000 202.4146 0017065 45.5573 63.7801 15.24710473 06
TUSUR-GO
1 98788U 24337.83972687 .00000000 00000-0 39604-3 0 07
2 98788 097.3813 201.7746 0012743 60.4490 47.5301 15.23482521 03
3 Likes
New TLE update for TUSUR GO
TUSUR GO
1 98788U 24339.20000000 .00000000 00000-0 32821-3 0 05
2 98788 97.3813 202.6719 0015272 56.0483 310.6340 15.24180744 06
3 Likes
Updated TLE for SamSat-Ionosphere:
SamSat-Ionosphere
1 98786U 24339.21315619 .00000000 00000-0 00000-0 0 00000
2 98786 097.5390 203.7456 0020274 252.1087 182.3284 15.23817265000008
2 Likes