PA0DLO

Doppler measurements show that Erminaz-2V is object 101095 (2026-227CH). Frequency: 145.920 MHz. Erminaz-2U is now called AMSAT-OSCAR 129 and Erminaz-2V is called AMSAT-OSCAR 130. Both are operational. No signals have been received from Erminaz-2X. @tskelso.bsky.social @planet4589.bsky.social

Doppler measurements show that Erminaz-2U is object 101098 (2026-227CL). Frequency: 435.900 MHz. Doppler measurements show that NIS-PQ is object 101093 (2026-227CF). Frequency: 435.240 MHz. @tskelso.bsky.social @planet4589.bsky.social

New GP data is now available for the 2026-227 launch. Doppler measurements show that HADES-L is object 101102 (2026-227CQ). Frequency: 436.665 MHz. Doppler measurements show that UNNE-1B is object 101101 (2026-227CP). Frequency: 436.887 MHz. @tskelso.bsky.social @planet4589.bsky.social

Doppler measurements show that GBSAT is object 100957 (2026-229C). Frequency: 435.946 MHz. Doppler measurements show that CPSAT is object 100956 (2026-229B). Frequency: 437.265 MHz. @tskelso.bsky.social @planet4589.bsky.social

New doppler measurements show that UNNE-1B is not object 100948. The satellite currently sits between obj 100938 and 100909. The GP data for Erminaz-2U, HADES-L and UNNE-1B have not yet been published. @tskelso.bsky.social @planet4589.bsky.social

New doppler measurements show that Erminaz-2U is not object 100893. The satellite currently sits between obj 100929 and 100893. New doppler measurements show that HADES-L is not object 100938. The satellite currently sits between obj 100944 and 100945. @tskelso.bsky.social @planet4589.bsky.social

Doppler measurements show that Erminaz-2V is object 100895 (2026-227N). Frequency: 145.920 MHz. @tskelso.bsky.social @planet4589.bsky.social

Doppler measurements show that UNNE-1B is object 100948 (2026-227BT). Frequency: 436.888 MHz. @tskelso.bsky.social @planet4589.bsky.social

New doppler measurements show that Erminaz-2U is not object 100915 (2026-227AJ). It is likely object 100893 (2026-227L). Frequency: 435.900 MHz. New doppler measurements show that HADES-L is now object 100938 (2026-227BH). Frequency: 436.664 MHz. @tskelso.bsky.social @planet4589.bsky.social

Doppler measurements show that REASON 1 is object 100903 (2026-227W). Frequency: 400.650 MHz. Note that JAMX01 has been identified as object 100470 (2026-195F). @tskelso.bsky.social @planet4589.bsky.social

Doppler measurements show that Crimson 1 is object 100892 (2026-227K). Frequency: 437.125 MHz. Doppler measurements show that Sprite is object 100954 (2026-227BY). Frequency: 437.325 MHz. @tskelso.bsky.social @planet4589.bsky.social

Doppler measurements show that Erminaz-2U is object 100915 (2026-227AJ). Frequency: 435.900 MHz. Doppler measurements show that HADES-L is object 100909 (2026-227AC). Frequency: 436.664 MHz. @tskelso.bsky.social @planet4589.bsky.social

Doppler measurements show that Framsat 1 is object 100610 (2026-203B). Frequency: 435.141 MHz. @tskelso.bsky.social @planet4589.bsky.social

Doppler measurements show that BY70-4 (aka BY-04, BAYI04, 8104 Harbin Microsat) is object 100469 (2026-195E). Frequency: 437.442 MHz. Note that the JAMX01 identification has not yet been confirmed. @tskelso.bsky.social @planet4589.bsky.social

Doppler measurements show that JAMX01 is object 100465 (2026-195A). Frequency: 435.500 MHz. @tskelso.bsky.social @planet4589.bsky.social

Doppler measurements show that Koyo is object 69916 (2026-156AZ). Frequency: 435.401 MHz. @tskelso.bsky.social @planet4589.bsky.social

Doppler measurements show that Replicator 2 is object 69927 (2026-156BL). Frequency: 400.497 MHz. @tskelso.bsky.social @planet4589.bsky.social

Doppler measurements show that Marina is object 69920 (2026-156BD). Frequency: 436.681 MHz. Doppler measurements show that Kostka is object 69935 (2026-156BU). Frequency: 436.871 MHz. @tskelso.bsky.social @planet4589.bsky.social

Doppler measurements show that Marina is object 69920 (2026-156BD). Frequency: 436.681 MHz. Doppler measurements show that Kostka is object 69935 (2026-156BU). Frequency: 436.871 MHz. @tskelso.bsky.social @planet4589.bsky.social

Note that my ISS live telemetry dashboard page has moved to: hamsat.nl/ISS_telem.html

Doppler measurements show that BRO 22 is object 69504 (2026-132C). Frequency: 401.735 MHz. @tskelso.bsky.social @planet4589.bsky.social

After repeated cross-tagging, e.g. in the CatNr range 68993 to 69003, the GP data for these objects now seems to remain stable. Gemini-Pollux CatNr now remains 69000. @tskelso.bsky.social @planet4589.bsky.social

I can confirm that QO-100 is still hanging out at its usual location 😀 My first optical satellite tracking observation. @amsat-dl.org

Apparently 18thSDS has some issues with determining the correct GP data of several objects, e.g. 68998 to 69003. The GP data shows large jumps over time. Therefore the data for Gemini-Pollux, likely CatNr 69000, is not valid most of the time. @tskelso.bsky.social @planet4589.bsky.social

Doppler measurements show that BRO 21 is object 69007 (2026-100AD). Frequency: 401.735 MHz. @tskelso.bsky.social @planet4589.bsky.social

Doppler measurements show that PEARL 1A is object 68990 (2026-100L). Frequency: 401.538 MHz. Doppler measurements show that PEARL 1B is object 68980 (2026-100A). Frequency: 401.618 MHz. @tskelso.bsky.social @planet4589.bsky.social

Doppler measurements show that Gemini-Pollux is object 69000 (2026-100W). Frequency: 436.500 MHz. @tskelso.bsky.social @planet4589.bsky.social

Doppler measurements show that QUBE2 is object 69023 (2026-100AV). Frequency: 435.600 MHz. Doppler measurements show that FrontierSat is object 69015 (2026-100AM). Frequency: 436.150 MHz. @tskelso.bsky.social @planet4589.bsky.social

Two more satellites from the Kosmos 2600 launch (2026-023) with LoRa signals: obj 67677 (2026-023D) on 430.492 MHz and obj 67681 (2026-023H) on 431.052 MHz.

Three unidentified satellites from the Kosmos 2600 launch (2026-023) illegally transmit 62.5 kHz wide LoRa signals on these UHF frequencies: obj 67679 (2026-023F) on 430.772 MHz, obj 67680 (2026-023G) on 430.912 MHz and obj 67682 (2026-023J) on 430.632 MHz.

Doppler measurements show that OrigamiSat 2 is object 68795 (2026-088D). Frequency: 437.506 MHz. @tskelso.bsky.social @planet4589.bsky.social

Doppler measurements show that FSI-SAT 2 is object 68792 (2026-088A). Frequency: 437.176 MHz. Doppler measurements show that WASEDA-SAT-ZERO-II is object 68797 (2026-088F). Frequency: 437.205 MHz. @tskelso.bsky.social @planet4589.bsky.social

Doppler measurements show that MAGNARO-II-Piscis is object 68798 (2026-088G). Frequency: 436.326 MHz. Doppler measurements show that ARICA 2 is object 68796 (2026-088E). Frequency: 436.830 MHz. @tskelso.bsky.social @planet4589.bsky.social

Doppler measurements show that 'Out of the box' is object 68428 (2026-067N). Frequency: 402.358 MHz. @tskelso.bsky.social @planet4589.bsky.social

Doppler measurements show that JACK-002 is object 68417 (2026-067B). Frequency: 436.301 MHz. Doppler measurements show that HADES-SA is object 68446 (2026-067AG). Frequency: 436.876 MHz. @tskelso.bsky.social

Doppler measurements show that ERMIS 1 is object 68468 (2026-06BE). Frequency: 401.550 MHz. Doppler measurements show that TORO 3 is object 68481 (2026-067BT). Frequency: 401.577 MHz. @tskelso.bsky.social @planet4589.bsky.social

Doppler measurements show that ERMIS 3 is object 68425 (2026-067K). Frequency: 401.313 MHz. Doppler measurements show that ION-SCV AA is object 68435 (2026-067V). Frequency: 401.415 MHz. @tskelso.bsky.social @planet4589.bsky.social

Doppler measurements show that COSMO is object 68460 (2026-067AW). Frequency: 401.200 MHz. Doppler measurements show that ERMIS 2 is object 68420 (2026-067E). Frequency: 401.251 MHz. @tskelso.bsky.social @planet4589.bsky.social

Doppler measurements show that OPTISAT is object 68418 (2026-067C). Frequency: 400.356 MHz. Doppler measurements show that T.MicroSat 2 is object 68433 (2026-067T). Frequency: 401.022 MHz. @tskelso.bsky.social @planet4589.bsky.social

Doppler measurements show that PARUS-6U1 is object 68456 (2026-067AS). Frequency: 437.196 MHz. @tskelso.bsky.social @planet4589.bsky.social

Doppler measurements show that SAL-E is object 68458 (2026-067AU). Frequency: 436.965 MHz. Doppler measurements show that DISCO 2 is object 68431 (2026-067R). Frequency: 437.075 MHz. @tskelso.bsky.social @planet4589.bsky.social

Doppler measurements show that JACK-002 is object 68417 (2026-067B). Frequency: 436.301 MHz. Doppler measurements show that HADES-SA is object 68446 (2026-067AG). Frequency: 436.876 MHz. @tskelso.bsky.social @planet4589.bsky.social

Doppler measurements show that JACK-002 is object 68417 (2026-067B). Frequency: 436.301 MHz. Doppler measurements show that HADES-SA is object 68446 (2026-067AG). Frequency: 436.876 MHz. @tskelso.bsky.social @planet4589.bsky.social

Doppler measurements show that CANVAS is object 68635 (2026-074J). Frequency: 437.250 MHz. @tskelso.bsky.social @planet4589.bsky.social

The trajectory of Orion/ESM for the Artemis II mission to the Moon can be calculated using JPL's Horizons System. Select Target Body: Artemis II (spacecraft) (Integrity), or object -1024.

Ten-Koh 2 GP data (TLE) are now available in the regular SatCat under CatNr 68261.

Doppler measurements show that Ten-Koh 2 is object 88780 (2025-241B). Frequency: 435.860 MHz. Very weak signals. @tskelso.bsky.social @planet4589.bsky.social

Doppler measurements show that KNACKSAT 2 is object 67683 (98067XZ). Frequency: 400.630 MHz. @tskelso.bsky.social @planet4589.bsky.social