FJM261788
!a769ed37CLIENTHELTEC_V4
Identity
self-reported- Long name
- FJM261788
- Short name
- fmj7
- Node ID
- !a769ed37 (2808737079)
- Role
- CLIENT
- Hardware
- HELTEC_V4
- Firmware
- -
- Licensed
- no
- First heard
- Sep 12, 2026, 22:42:17
- Last heard
- Oct 21, 2026, 03:17:25
- Public key
- 19e79874c6eaa7ce607969adadd7cf04e4e82162b96429b539b8b51b60096e15
First heard
Sep 12, 2026, 22:42:17
Last heard
19m ago
Packets / receptions
1,056 / 1,101
Position
unknown
Locationestimated (non-GPS)
Nearby (direct links)
Loading nearby nodes…
What it transmits (14d)
-
125
NODEINFO_APP
97
ROUTING_APP
5
TEXT_MESSAGE_APP
4
TRACEROUTE_APP
3
On network 38 days~28 packets/day
Activity (day x hour, America/Chicago)
Sun
Mon
Tue
Wed
Thu
Fri
Sat
0h6h12h18h23h
Recent messages
- 11h[LongFast]Hopefully it's clear some kids working at some restaurant always playing on the radio.
- 11h[LongFast]Copy
- 11h[LongFast]Copy
- 9d[LongFast]Touching grass and getting burned on the grill.We don't have many nice days left.
- 21d[LongFast]That's insane you hit me in nw Indiana in 3 hops.
- 35d[LongFast]Gonna have to jump on the blue line and test it out
- 35d[LongFast]Has anyone tested these while on subway.I am wondering how does signal react while underground on a train
Reliability & reach
Heard direct
41%
Gateways
32
Brokers
4
Farthest direct
-
Uptime
-
Chattiness
93%ile
Advertisements (7d)
45
Hop distribution
direct
57
1 hop
20
3 hop
2
4 hop
33
5 hop
21
6 hop
9
7 hop
8
ChannelsFamilyLongFast
RF neighbor graph
green = this node hears them; amber = they hear this node.
Uptime & availability
Avail 24h
29%
Avail 7d
24%
Avail 30d
27%
Uptime
-
Reboots 30d
0
Longest run
-
Heard, hourly (7d)no reboot in 30d
heard no dataoldest left, newest right
Signal trend (best RSSI, 7d)
Biography
- Sep 12, 2026, 23:59:22duplicate_short_nameshort name "fmj7" also claimed by !6985582c
- Sep 12, 2026, 23:59:22duplicate_pubkeypublic key shared with 1 other node(s): !6985582c
- Sep 12, 2026, 23:29:28public_key19e79874c6eaa7ce607969adadd7cf04e4e82162b96429b539b8b51b60096e15
- Sep 12, 2026, 23:29:28roleCLIENT
- Sep 12, 2026, 23:29:28hw_modelHELTEC_V4
- Sep 12, 2026, 23:29:28short_namefmj7
- Sep 12, 2026, 23:29:28long_nameFJM261788
Heard by gateways
| Gateway | Status | Last direct | Last relayed |
|---|---|---|---|
| !814ffe58 | direct | 9h | 9h |
| !e72c7166 | direct | 3d | 13d |
| !50061e70 | direct | 17d | - |
| !9e77fa48 | direct | 25d | 25d |
| !a0352344 | relayed | - | 27d |
| !a1cf4b80 | relayed | - | 31d |
| !a20a1840 | relayed | - | 6d |
| !a2e175f8 | relayed | - | 1d |
| !a2e9e518 | relayed | - | 36d |
| !a2ea26c4 | relayed | - | 9h |
| !b2a78454 | relayed | - | 7d |
| !ce3370f5 | relayed | - | 27d |
| !d96f8b94 | relayed | - | 36d |
| !da4c9754 | relayed | - | 35d |
| !db529174 | relayed | - | 6d |
| !f661aa40 | relayed | - | 11h |
| !a03516ec | relayed | - | 6d |
| !02e5e564 | relayed | - | 31d |
| !02e5e89c | relayed | - | 9h |
| !09d436c4 | relayed | - | 35d |
| !16cd7f30 | relayed | - | 6d |
| !1c66628e | relayed | - | 9h |
| !288c5361 | relayed | - | 31d |
| !2978565f | relayed | - | 1d |
| !37746c25 | relayed | - | 6d |
| !3ee8b1f4 | relayed | - | 15d |
| !433db870 | relayed | - | 27d |
| !44e63155 | relayed | - | 30d |
| !50f51e93 | relayed | - | 3d |
| !8df7857f | relayed | - | 6d |
| !9e451f6d | relayed | - | 32d |
| !f6fa933c | relayed | - | 2d |
Best gateways (advisor)
Ranked by reception quality and consistency. Use this to spot redundant coverage and gaps.
| Gateway | Status | Direct | Relayed | Avg RSSI | Avg SNR |
|---|---|---|---|---|---|
| !814ffe58 | direct | 81 | 3 | -47 | 5.2 |
| !9e77fa48 | direct | 61 | 1 | -52 | 6.3 |
| !e72c7166 | direct | 39 | 83 | -59 | 5.2 |
| !50061e70 | direct | 1 | 0 | -72 | 6.8 |
| !a03516ec | relayed | 0 | 10 | - | - |
| !a0352344 | relayed | 0 | 1 | - | - |
| !8df7857f | relayed | 0 | 2 | - | - |
| !a1cf4b80 | relayed | 0 | 3 | - | - |
| !50f51e93 | relayed | 0 | 9 | - | - |
| !9e451f6d | relayed | 0 | 7 | - | - |
| !44e63155 | relayed | 0 | 1 | - | - |
| !433db870 | relayed | 0 | 1 | - | - |
| !f6fa933c | relayed | 0 | 11 | - | - |
| !09d436c4 | relayed | 0 | 1 | - | - |
| !16cd7f30 | relayed | 0 | 3 | - | - |
| !1c66628e | relayed | 0 | 9 | - | - |
| !288c5361 | relayed | 0 | 6 | - | - |
| !2978565f | relayed | 0 | 10 | - | - |
| !37746c25 | relayed | 0 | 1 | - | - |
| !3ee8b1f4 | relayed | 0 | 2 | - | - |
Traffic fingerprint
Profile: always-on809 receptions, UTC hours
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