1899 kHz Midday Propagation Test

Wednesday, December 3, 2025

03 December 2025

*2*

SW4

WW8II- SOLAR FLUX 200, A-INDEX 9, K-INDEX 4

WW8II- SOLAR WIND @ 1710 utc, 501 KM/s, PHI 272, DENSITY 13.44 P/cm3

WW8II- MAGNETOMETERS @ 1710 UTC, GOES 18 117 nt, GOES 19, 138 nt

gev_20251203_1547

2025/12/03 15:47:00

16:10:00

16:06:00

C3.4

S18E23 ( 4294 )

CW Reports:
KG0VL-JEFF: 2 minute CW schedule: W4DEX 1710, WY3T 1712, K5HFG 1714, KØAWU 1716, KGØVL 1718, WW8II 1720

17:12 KP2AE-JOE: w4dex 599+20 at times great local SW today

17:12 WY3T-TIM: W4DEX cw no copy/detect

17:12 K5HFG-DON: W4DEX no detect

17:12 WW8II-BRUCE: W4DEX det??, 0, det, 0, 2db, 1 min 5db, 4-0, 3-db, 4-6db, EOT 4-6db,

17:12 K0AWU-BILL: W4DEX -- Nothing heard or detected with SpecLab -- MAYBE, just MAYBE a couple of short traces.

17:12 KG0VL-JEFF: W4DEX: weak carrier heard, peaks to around 18db, bright visual detection

17:14 K0AWU-BILL: WY3T -- Nothing heard or detected with SpecLab

17:14 WW8II-BRUCE: WY3T 0, 0, 0, 0, 1 min 0, 0, 0, 0, EOT 0

17:14 KG0VL-JEFF: WY3T: no signal detected

17:14 K5HFG-DON: WY3T no detect

17:14 W4DEX-DEX: WY3T CW no signal detected

17:16 WW8II-BRUCE: K5HFG 0, 0, 0, 0, 1 min 0, 0, 0, 0, EOT 0

17:16 K0AWU-BILL: K5HFG -- Nothing heard or detected with SpecLab

17:16 W4DEX-DEX: K5HFG CW no signal detected

17:16 WY3T-TIM: K5HFG cw no copy/detect

17:17 KG0VL-JEFF: K5HFG: weak visual detection starting near the one minute mark. Peak 6db above the noise level.

17:18 WW8II-BRUCE: K0AWU 22db, good tone 26db copy call 529, 16db copy call 519, 14db, 1 min 10db, 6db, 16db copy call 519, 15db, 6db, EOT 12db copy 519

17:18 K5HFG-DON: K0AWU no detect

17:18 W4DEX-DEX: K0AWU CW no signal detected

17:18 WY3T-TIM: K0AWU cw no copy/detect

17:21 KG0VL-JEFF: KØAWU: 569 good copy. Peaks >45db

17:20 K5HFG-DON: KG0VL no detect

17:20 WY3T-TIM: KG0VL cw no copy/detect

17:20 K0AWU-BILL: KG0VL START 23db, 23-33db, 20-43db, 35-48db, at 1 MIN 40-47db, 26-40db, 26-33db, 25-31db, at END 20-30db

17:20 W4DEX-DEX: KG0VL CW not heard, good visual first min, fades to noise floor second minute

17:21 WW8II-BRUCE: KG0VL 30db, 30db, 32 db, copy call 579, 35db, 1 min 30db, copy call 579, 40db, 45db, 36db, copy call 559, 40db, EOT 30db

17:22 K0AWU-BILL: WW8II START 20db, 22db, 23db, 25db, at 1 MIN 20-25db, 20db, 18-21db, 13-19db, at END 19-20db

17:22 K5HFG-DON: WW8II no detect

17:22 WY3T-TIM: WW8II cw no copy/detect

17:22 W4DEX-DEX: WW8II CW not heard, only one possible brief visual detection.

17:24 KG0VL-JEFF: WW8II: peaking 569 QSB. Much more QSB than KØAWU. Peaked >45db with several trips to the noise.

Received at W4DEX: