temporary norad id: 98313
spacetrack: 69010
based on iq raw from this observations
the signal in strf should be like this (with doppler adjusted)
with interval 120 seconds:
or when burst, based on this observation (less than 120 seconds)
latest optical observation 2026-05-16 by @EelkeVisser , from this post
running strf-capture by @PE0SAT on station-4365, using 1/4 ground plane noob antenna. hopefully will got the signals…
$ ./strf-capture.sh 4 400.200 48h strf-data
#-------------------------------------------------------------------------------
# Using SDR device /usr/local/bin/rtl_sdr
#-------------------------------------------------------------------------------
# Base : strf-data
# Directory : strf-data/400.200/2026-05-19T06:14:28+00:00
# Duration : 48h
# Frequency : 400.200e6 Hz
# Timestamp : 2026-05-19T06:14:28+00:00
# Sample rate : 1.024e6
#
#-------------------------------------------------------------------------------
# Starting SDR and RFFFT for a duration of 48h
#
Filename: stdin
Frequency: 400.200000 MHz
Bandwidth: 1.024000 MHz
Sampling time: 0.976562 us
Number of channels: 20480
Channel size: 50.000000 Hz
Integration time: 1.000000 s
Number of averaged spectra: 50
Number of subints per file: 60
Starting index: 0
Found 3 device(s):
0: RTLSDRBlog, Blog V4, SN: 1004451
1: Realtek, RTL2838UHIDIR, SN: 1004330
2: Realtek, RTL2838UHIDIR, SN: 1004365
Using device 2: Generic RTL2832U OEM
Found Rafael Micro R820T tuner
[R82XX] PLL not locked!
Sampling at 1024000 S/s.
Tuned to 400200000 Hz.
Tuner gain set to 44.50 dB.
Tuner error set to 25 ppm.
Reading samples in async mode...
Had strf till the 13th of may, transmitter and frequency 400.200 all ok.
Started new strf yesterday, no traces of 69010 , neither within + and - 200 kHz.
no traces 
zoom out:
note: the big wide signal above dristhi is from tianqi (lora signal)
I switched strf to 2240 MHz to check if there is a transmitter active over there. But only 20 minutes ago so this would take some time.
i think i found the signal trace around 04:06 utc today.. wait…
im wrong. this not object AG / dristhi sat. but elevation-1. sorry
yeah i also noticed the same, bad luck nothing from object AG
hi @pe2bz any traces on 2240 mhz?
Completely nothing over last 48 hours.
thank you
all RAW IQ (rawint16, signed integer) file of obersavations below (total: 19),
available here
You might look here as well Observation 13966841: Drishti (98313) - #12 by N6RFM
Not 100% sure if the AI solution is correct as the framing appears to be encrypted.
