Don’t hesitate to send us the data if you can decode it. THANKS
We see that the signal is very weak at our gs, so is this the case for you too?
1 Like
Yes, you can probably see from my screenshot of the GQRX waterfall… only one of those packets was strong enough to decode. BUT… I have much higher elevations coming tonight & tomorrow, so will continue to dedicate a receiver to this object!
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CONNECTA T3.2 (99030) strf refined TLE based on 6 observations
1 99030U 23317.42000000 .00000000 00000-0 10181-2 0 09
2 99030 97.4887 30.3512 0009398 311.5270 88.1514 15.13395770 06
# 20231111.84-20231113.43, 50 measurements, 0.021 kHz rms
99030_20231113_18UTC.dat (2.1 KB)
site.txt (51 Bytes)
3 Likes
New TLE for KAFASAT by @PE0SAT:
KAFASAT
1 99028U 23317.88358796 .00000000 00000-0 37742-2 0 06
2 99028 97.4830 30.6813 0014684 283.2748 129.7569 15.14771181 04
2 Likes
@Dereckt to answer your question about generating TLE based on Doppler. For this we use strf tools with extracted points either by strf observations or less accurately from Network’s observations using this deprecated tool.
If you are interested I suggest you join our matrix channel where we discuss more actively and in real time these matters.
3 Likes
Thank’s a lot for your response !
i’ll check your channel 
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Finally MDQUBESAT-2 is not on this flight. Probably on the next Falcon-9 flight at the end of November
2 Likes
Had to replay this morning’s pass of the Transporter-9 objects, but managed to get one more DJIBOUTI-1A decode (plus -2- last night!) for the SatNogs database! As we drift farther from the initial TLE estimates, it’s harder to doppler track such a narrow signal “live” with enough accuracy to decode during the pass.
3 Likes
TLE set for DJIBUTI 1A with data by @michal.drzal:
DJIBUTI 1A
1 99027U 23318.50000000 .00000000 00000-0 14692-2 0 06
2 99027 97.4926 31.4287 0013254 280.8868 239.4541 15.13752107 06
Also from the verification of the data with the ikhnos tool it looks like that there is a slight drift on frequency around 0.8 kHz.
Both (TLE and drift) have been updated in DB and Network.
3 Likes
Hi Fredy, we have changed the Connecta T3.1 baudrate from 9600 to 4800. Could you please approve the change ?
2 Likes
Suggestion approved, future observations will be updated in the next minutes.
1 Like
Thank you Fredy for your quick response and interest!!
99025 ION SCV-013 ULTIMATE HUG strf observations over last 24 hours and resulting TLE
ION SCV-013 ULTIMATE HUG
1 99025U 23318.95138889 .00000000 00000-0 18863-3 0 05
2 99025 97.4837 31.8627 0011177 254.4418 214.0115 15.14351669 02
99025_20231114.dat (42.2 KB)
site.txt (51 Bytes)
3 Likes
Thank you!
Latest TLE from previous posts and new entries:
PEARL-1H
1 98980U 23319.30000000 .00000000 00000-0 20327-2 0 04
2 98980 97.4782 32.2300 0008954 359.4918 196.0052 15.13311525 08
Drifted frequency 435.389 MHz
pearl1h_319.dat (3.2 KB)
sites.txt (3.8 KB)
PEARL-1C
1 99009U 23318.50000000 .00000000 00000-0 64473-2 0 08
2 99009 97.4857 31.1718 0002173 349.5044 190.7930 15.15722926 01
By @PE0SAT
VERONIKA
1 99052U 23319.30000000 .00000000 00000-0 18771-1 0 04
2 99052 97.4898 32.1450 0013269 60.8713 132.7227 15.13960995 05
veronika_319.dat (1.1 KB)
sites.txt (3.8 KB)
BRO 11
1 99002U 23319.30000000 .00000000 00000-0 -45036-4 0 07
2 99002 97.4897 32.5010 0011037 194.5490 0.1478 15.13288447 04
bro11_391.dat (1.1 KB)
sites.txt (3.8 KB)
BRO 10
1 99003U 23319.30000000 .00000000 00000-0 77695-4 0 03
2 99003 97.4795 32.6896 0011011 337.3047 238.6356 15.14920869 07
bro10_319.dat (1.2 KB)
sites.txt (3.8 KB)
KAFASAT
1 99028U 23319.30000000 .00000000 00000-0 37742-2 0 07
2 99028 97.4830 32.4452 0001962 273.0624 299.1155 15.13974302 00
kafasat_319.dat (980 Bytes)
sites.txt (3.8 KB)
IMPULSE 1
1 98977U 23319.30000000 .00000000 00000-0 -16127-2 0 04
2 98977 97.4857 31.7514 0010299 248.0177 320.1151 15.14271184 00
impulse_319.dat (875 Bytes)
sites.txt (3.8 KB)
PROTOMETHEE 1
1 99004U 23319.30000000 .00000000 00000-0 -78194-3 0 09
2 99004 97.4780 25.3315 0016672 272.3381 309.2562 15.20211408 07
Few signals, maybe not very accurate TLE set
protom_319.dat (490 Bytes)
sites.txt (3.8 KB)
IRIS C2
1 98978U 23319.30000000 .00000000 00000-0 -76831-3 0 04
2 98978 97.4897 29.0797 0012422 74.5567 122.4517 15.13694065 08
irisc2_319.dat (1015 Bytes)
sites.txt (3.8 KB)
PLATFORM 5
1 98979U 23319.30000000 .00000000 00000-0 96829-3 0 03
2 98979 97.4895 32.1893 0011365 206.4071 11.3393 15.14940570 04
plat5_319.dat (980 Bytes)
sites.txt (3.8 KB)
ION SCV-013 ULTIMATE HUG
1 99025U 23318.95138889 .00000000 00000-0 18863-3 0 05
2 99025 97.4837 31.8627 0011177 254.4418 214.0115 15.14351669 02
in SpaceX F9 Transporter-9 - Vandenberg - 2023-11-11 18:47 UTC - #116 by satcolintel5
DJIBUTI 1A
1 99027U 23318.50000000 .00000000 00000-0 14692-2 0 06
2 99027 97.4926 31.4287 0013254 280.8868 239.4541 15.13752107 06
in SpaceX F9 Transporter-9 - Vandenberg - 2023-11-11 18:47 UTC - #111 by fredy
CONNECTA T3.2
1 99030U 23317.42000000 .00000000 00000-0 10181-2 0 09
2 99030 97.4887 30.3512 0009398 311.5270 88.1514 15.13395770 06
in SpaceX F9 Transporter-9 - Vandenberg - 2023-11-11 18:47 UTC - #105 by satcolintel5
2 Likes
TLE updated for 99030 Connecta T3.2 – based on 6 observations over 12 hours
CONNECTA T3.2
1 99030U 23319.51736111 .00000000 00000-0 10181-2 0 00
2 99030 97.4833 32.3934 0000000 148.8237 150.6160 15.13453850 08
99030_20231115_1225UTC.dat (2.1 KB)
site.txt (51 Bytes)
1 Like
TLE updated for 99031 Connecta T3.1 – based on 6 observations over 16 hours
CONNECTA T3.1
1 99031U 23319.40763889 .00000000 00000-0 10198-2 0 09
2 99031 97.4814 32.2852 0016135 274.0276 148.7792 15.13512024 05
99031_20231115_0947.dat (882 Bytes)
site.txt (51 Bytes)
3 Likes
No decodes, but very happy to finally see something on S-Band from this deployment! ION_SCV-013 was right where it was supposed to be. Have monitored S-Band on quite a few of the passes since launch, but tonight was the first time any packets were spotted.
3 Likes