SIGNALDISPATCH

The readings room.

Numbers, sources, limits.
This static page does not refresh its data while open. Freshness is assessed at build.

SOURCE MEASUREMENTS

SPACE WEATHER

Collection: AVAILABLE
planetary Kp
1.67
quiet — planetary geomagnetic index; local aurora visibility also depends on location, darkness, clouds and magnetic conditions
Source observation time: 2026-10-11T21:00:00.000Z
WITHIN FRESHNESS WINDOW · 5.4 h at build (limit 6 h)
solar wind
509 km/s · 3.3 p/cm³
elevated solar wind — speed alone does not establish a storm or its solar origin
Source observation time: 2026-10-12T02:16:03.000Z
WITHIN FRESHNESS WINDOW · 0.1 h at build (limit 2 h)
X-ray flux
B7.7
B-class soft X-ray flux level in this sample; not by itself a flare event classification or radiation-storm prediction
Source observation time: 2026-10-12T02:18:00.000Z
WITHIN FRESHNESS WINDOW · 0.1 h at build (limit 2 h)
OVATION corridor maximum · 39–55°N
7%
OVATION model grid maximum in the selected corridor, not a personal probability of seeing aurora tonight; clouds, darkness and viewing geometry are not included
Model forecast valid time: 2026-10-12T03:05:00.000Z
FUTURE MODEL VALID TIME · not an observation
Kp (7 days)
56 samples · x 0–55 sample index · y 0.67–7 Kp. Separate raw-unit plot; axis range fits this series, not a calibrated comparison. Spacing shows sample order, not elapsed time.
Read Kp (7 days) data table
Kp (7 days) · raw values
sample indexKp
04
15.33
22.33
33.33
42.67
53.67
63.67
74
83
93
102.33
112.67
122.67
131.67
142
152.33
161
171.33
181
190.67
201
212.67
222.33
231
241
251.67
261
272
282
291.33
302
311.33
323.33
332.67
342
354
362
371
381.33
392.33
402.33
413
423
432.33
443.33
457
466.67
475.33
484
493.67
502.67
513
522.33
532.33
541.67
551.67
CATALOG & REFERENCE

METEORS

Collection: AVAILABLE
Orionids → peak 10-21
ZHR 20
Orionids: calendar estimate before or at peak; ZHR 20 assumes ideal conditions, not your expected count
REFERENCE · no feed-age test
last fireball · 2026-10-04
0.18 kt @ 41.8S 173.1W
reported estimated impact energy, 0.18 kilotons TNT equivalent; not evidence of recovered meteorites
Event / catalog time: 2026-10-04T03:14:45.000Z
SOURCE MEASUREMENTS

COSMIC RAYS

Collection: AVAILABLE
OULU neutron monitor
100.7 counts/s
steady relative to the trailing sample mean — this alone does not establish a Forbush decrease or its cause
Source observation time: 2026-10-12T01:00:00.000Z
WITHIN FRESHNESS WINDOW · 1.4 h at build (limit 3 h)
vs 24h mean
-0.27%
secondary neutrons counted in Finland; variations require instrumental and environmental context before physical attribution
Source observation time: 2026-10-12T01:00:00.000Z
WITHIN FRESHNESS WINDOW · 1.4 h at build (limit 3 h)
OULU counts/s (24h)
23 samples · x 0–22 sample index · y 99.997–101.981 counts/s. Separate raw-unit plot; axis range fits this series, not a calibrated comparison. Spacing shows sample order, not elapsed time.
Read OULU counts/s (24h) data table
OULU counts/s (24h) · raw values
sample indexcounts/s
0101.277
1100.7
2100.611
3100.142
499.997
5100.175
6100.633
7100.814
8100.647
9101.047
10100.996
11101.117
12101.589
13100.89
14101.201
15101.981
16101.19
17101.72
18101.916
19101.425
20100.982
21101.411
22100.738

Retrieved: 2026-10-12T02:22:03.636Z

Collection freshness: WITHIN FRESHNESS WINDOW · 0.0 h at build (limit 2 h)

We acknowledge the NMDB database (www.nmdb.eu), founded under the EU FP7 programme (contract 213007), and the Sodankylä Geophysical Observatory, University of Oulu, Finland (OULU monitor PI).

NMDBOulu neutron monitorLane JSON
CATALOG & REFERENCE

NEAR-EARTH OBJECTS

Collection: AVAILABLE
2026 TC6 · 2026-Oct-12
9.8 LD · 10.3 km/s
catalog approach distance 9.78 lunar distances; estimated diameter ~21 m assuming albedo 0.14. A close-approach listing is not an impact-risk assessment
Event / catalog time: 2026-10-12T03:55:00.000Z
2026 TX3 · 2026-Oct-12
18.9 LD · 8.7 km/s
catalog approach distance 18.87 lunar distances; estimated diameter ~26 m assuming albedo 0.14. A close-approach listing is not an impact-risk assessment
Event / catalog time: 2026-10-12T04:24:00.000Z
2026 TV3 · 2026-Oct-12
9.1 LD · 9.0 km/s
catalog approach distance 9.14 lunar distances; estimated diameter ~21 m assuming albedo 0.14. A close-approach listing is not an impact-risk assessment
Event / catalog time: 2026-10-12T20:07:00.000Z
2026 TQ8 · 2026-Oct-12
11.0 LD · 23.0 km/s
catalog approach distance 10.96 lunar distances; estimated diameter ~44 m assuming albedo 0.14. A close-approach listing is not an impact-risk assessment
Event / catalog time: 2026-10-12T20:16:00.000Z
REFERENCE / LOCAL EVIDENCE

HYDROGEN LINE · 21cm

Collection: AVAILABLE
H I rest frequency
1420.406 MHz
professional survey REFERENCE, not a local receiver measurement
REFERENCE · no feed-age test
backyard instrument
BENCH TESTING
NO SKY DETECTION — files are not scientific validation. Transport tests are not RF measurements.
REFERENCE · no feed-age test
REFERENCE · LAB l=90° b=0°
287 samples · x 1419.8–1421.197 MHz · y -0.07–71.87 K. Separate raw-unit plot; axis range fits this series, not a calibrated comparison.
Read REFERENCE · LAB l=90° b=0° data table
REFERENCE · LAB l=90° b=0° · raw values
MHzK
1421.1970.02
1421.1920.1
1421.187-0.05
1421.182-0.07
1421.1770.04
1421.1720.05
1421.1670.1
1421.163-0.03
1421.1580.04
1421.1530.02
1421.148-0.05
1421.143-0.02
1421.1380.06
1421.1330.02
1421.1280.12
1421.1240.04
1421.1190.01
1421.1140.11
1421.1090.07
1421.1040.07
1421.0990.19
1421.0940.05
1421.0890.13
1421.0840.08
1421.0790.23
1421.0750.14
1421.070.2
1421.0650.23
1421.060.3
1421.0550.38
1421.050.4
1421.0450.34
1421.0410.33
1421.0360.5
1421.0310.6
1421.0260.67
1421.0210.73
1421.0160.9
1421.0110.95
1421.0061.1
1421.0011.26
1420.9971.46
1420.9921.6
1420.9871.87
1420.9822.01
1420.9772.34
1420.9722.53
1420.9672.74
1420.9623.04
1420.9573.37
1420.9533.64
1420.9483.85
1420.9434.37
1420.9384.74
1420.9335.34
1420.9285.99
1420.9236.77
1420.9187.5
1420.9148.28
1420.9098.61
1420.9049.09
1420.8999.63
1420.89410.13
1420.88910.5
1420.88411.16
1420.87911.56
1420.87512.03
1420.8712.58
1420.86513.28
1420.8613.99
1420.85514.82
1420.8515.65
1420.84516.92
1420.8418.43
1420.83519.46
1420.83120.23
1420.82620.48
1420.82121.15
1420.81622.29
1420.81124.17
1420.80626.57
1420.80128.86
1420.79631.11
1420.79232.75
1420.78733.84
1420.78234.78
1420.77735.19
1420.77235.37
1420.76735.53
1420.76235.59
1420.75735.54
1420.75235.01
1420.74734.07
1420.74332.44
1420.73830.73
1420.73328.49
1420.72826.53
1420.72324.89
1420.71824.04
1420.71323.86
1420.70824.45
1420.70425.45
1420.69926.77
1420.69428.34
1420.68930.36
1420.68432.55
1420.67935.52
1420.67438.97
1420.66942.77
1420.66545.5
1420.6646.54
1420.65546.86
1420.6548.33
1420.64551.21
1420.6455.15
1420.63558.53
1420.6361.23
1420.62563.42
1420.62164.92
1420.61664.67
1420.61163.46
1420.60662.56
1420.60161.34
1420.59659.27
1420.59156.88
1420.58654.02
1420.58251.66
1420.57749.27
1420.57247.29
1420.56745.65
1420.56244.48
1420.55743.88
1420.55244.68
1420.54746.38
1420.54248.38
1420.53850.29
1420.53352.43
1420.52854.02
1420.52355.04
1420.51855.07
1420.51353.6
1420.50849.76
1420.50345.16
1420.49940.79
1420.49437.48
1420.48935.84
1420.48434.83
1420.47934.34
1420.47433.8
1420.46933.98
1420.46435.06
1420.45936.59
1420.45438.69
1420.4540.47
1420.44542.62
1420.4445.32
1420.43548.28
1420.4350.45
1420.42551.97
1420.42152.63
1420.41652.81
1420.41153.72
1420.40656.03
1420.40159.57
1420.39664.12
1420.39168.29
1420.38671.15
1420.38171.87
1420.37669.62
1420.37263.27
1420.36756.8
1420.36249.53
1420.35740.91
1420.35232.59
1420.34726
1420.34220.66
1420.33716.09
1420.33312.07
1420.3289
1420.3236.66
1420.3185.2
1420.3133.89
1420.3083.04
1420.3032.42
1420.2982.05
1420.2931.66
1420.2891.52
1420.2841.48
1420.2791.33
1420.2741.06
1420.2691.08
1420.2640.89
1420.2590.94
1420.2540.79
1420.250.77
1420.2450.61
1420.240.68
1420.2350.59
1420.230.56
1420.2250.51
1420.220.47
1420.2150.44
1420.210.4
1420.2060.37
1420.2010.41
1420.1960.22
1420.1910.29
1420.1860.21
1420.1810.23
1420.1760.22
1420.1710.26
1420.1670.29
1420.1620.28
1420.1570.23
1420.1520.32
1420.1470.05
1420.1420.21
1420.1370.13
1420.1320.22
1420.1270.11
1420.1230.13
1420.1180.15
1420.1130.15
1420.1080.19
1420.1030.09
1420.0980.18
1420.0930.18
1420.0880.16
1420.083-0.02
1420.0790.06
1420.0740.02
1420.069-0.06
1420.0640.03
1420.059-0.02
1420.054-0.01
1420.0490.1
1420.044-0.03
1420.04-0.06
1420.0350.02
1420.03-0.02
1420.0250.06
1420.020.04
1420.0150.05
1420.010.03
1420.005-0.02
14200.06
1419.9960.06
1419.9910.08
1419.986-0.02
1419.9810.07
1419.9760.11
1419.9710.09
1419.9660.03
1419.9610.13
1419.9570.04
1419.9520.07
1419.9470.02
1419.9420.05
1419.9370.05
1419.9320.04
1419.9270.05
1419.9220.07
1419.9170.12
1419.9130.02
1419.9080.06
1419.9030.13
1419.8980.08
1419.8930.04
1419.8880.03
1419.8830.08
1419.8790.04
1419.8740.04
1419.869-0.01
1419.8640.04
1419.8590.06
1419.8540.02
1419.8490.08
1419.844-0.03
1419.8390.01
1419.8340.04
1419.830
1419.8250.04
1419.820.03
1419.815-0.04
1419.810.1
1419.8050.06
1419.80.05

NO SKY DETECTION. LAB brightness temperature (K) and receiver relative power (dB) are separate, uncalibrated scales. No automated candidate or detection promotion. Bench checkpoint September 10, 2026: amplifier power unresolved, manufacturer diagnosis next.

AVAILABLE describes collection, not instrument readiness. Reference surveys are exempt from feed-age tests. Catalog event dates are not feed-health indicators. Freshness policy