NWS Guide

34 balloon reports flagged, satellite sector moved

34 balloon reports flagged, satellite sector moved

Routine ADM

34 balloon reports flagged, satellite sector moved

Issued (1510Z SUN OCT 18 2026) · by Green, on duty as SDM

Satellite moves MDS STATUS...

Each GOES weather satellite has two “mesoscale sectors” — small, movable windows that the satellite photographs roughly every 60 seconds, far more often than its routine full-disk and continental scans. Forecasters aim them at whatever is most important that day. This section announces where they are being pointed and for how long.

GOES-East is pointing mesoscale sector 1 at a point about 200 mi E of Cape Hatteras, NC — in support of monitoring an area of low pressure off the East Coast. That means this patch of sky gets a fresh satellite image about once a minute instead of every 5 to 10 minutes, so forecasters can watch storms develop almost in real time.

Centre point
35.0°N, 72.0°W view on map
Window
from until
Reason given
monitoring an area of low pressure off the East Coast

Balloon reports 12Z UPDATED RAOB RECAP...

Twice a day, NWS and partner agencies release weather balloons that carry a radiosonde — a small instrument package that radios back temperature, humidity, pressure and wind as it climbs. Those soundings are one of the main ingredients in a forecast model’s starting conditions. This section is the roll call of stations that had a problem for the 12Z run.

34 stations were flagged: 25 sent no usable sounding at all, 7 reported a numeric status code, 1 had a balloon burst early, 1 was missing part of the transmission. A handful of gaps is normal and is not by itself a sign of a forecast problem — the models are built to work with an incomplete picture.

Weather balloon stations flagged in this message
Station Where What happened As printed
AKN 70326 King Salmon, AK No weather balloon data from this station reached the model for this cycle — either no launch happened or the data did not arrive in time. No report
FFC 72215 Peachtree City, GA No weather balloon data from this station reached the NAM run. The GFS run did get a report from it. No report for NAM.. in for GFS
LIX 72233 Slidell/Mun. La, LA No weather balloon data from this station reached the NAM run. The GFS run did get a report from it. No report for NAM.. in for GFS
LCH 72240 Lake Charles/Municipal, LA No weather balloon data from this station reached the model for this cycle — either no launch happened or the data did not arrive in time. No report
SHV 72248 Shreveport/Reg, LA No weather balloon data from this station reached the model for this cycle — either no launch happened or the data did not arrive in time. No report
BRO 72250 Brownsville/Intl, TX No weather balloon data from this station reached the model for this cycle — either no launch happened or the data did not arrive in time. No report
AMA 72363 Amarillo/INTL, TX No weather balloon data from this station reached the model for this cycle — either no launch happened or the data did not arrive in time. No report
EPZ 72364 Santa Teresa, TX No weather balloon data from this station reached the model for this cycle — either no launch happened or the data did not arrive in time. No report
ABQ 72365 Albuquerque/Intl, NM No weather balloon data from this station reached the model for this cycle — either no launch happened or the data did not arrive in time. No report
FGZ 72376 Flagstaff, AZ No weather balloon data from this station reached the model for this cycle — either no launch happened or the data did not arrive in time. No report
DDC 72451 Dodge City/Municipal, KS No weather balloon data from this station reached the model for this cycle — either no launch happened or the data did not arrive in time. No report
GJT 72476 Grand Junction/Walker Field, CO No weather balloon data from this station reached the model for this cycle — either no launch happened or the data did not arrive in time. No report
OAX 72558 Valley, NE No weather balloon data from this station reached the model for this cycle — either no launch happened or the data did not arrive in time. No report
LBF 72562 North Platte/Lee Bird, NE No weather balloon data from this station reached the model for this cycle — either no launch happened or the data did not arrive in time. No report
MFR 72597 Medford/Medford-Jackson County, OR No weather balloon data from this station reached the model for this cycle — either no launch happened or the data did not arrive in time. No report
ABR 72659 Aberdeen/Reg, SD No weather balloon data from this station reached the model for this cycle — either no launch happened or the data did not arrive in time. No report
UNR 72662 Rapid City/Regional Airport, S, SD No weather balloon data from this station reached the model for this cycle — either no launch happened or the data did not arrive in time. No report
RIW 72672 Riverton, WY No weather balloon data from this station reached the model for this cycle — either no launch happened or the data did not arrive in time. No report
BOI 72681 Boise/Municipal, ID No weather balloon data from this station reached the model for this cycle — either no launch happened or the data did not arrive in time. No report
CAR 72712 Caribou/Municipal, ME No weather balloon data from this station reached the model for this cycle — either no launch happened or the data did not arrive in time. No report
BIS 72764 Bismarck/Municipal, ND No weather balloon data from this station reached the model for this cycle — either no launch happened or the data did not arrive in time. No report
GGW 72768 Glasgow/Intl, MT No weather balloon data from this station reached the model for this cycle — either no launch happened or the data did not arrive in time. No report
TFX 72776 Great Falls, MT No weather balloon data from this station reached the model for this cycle — either no launch happened or the data did not arrive in time. No report
OTX 72786 Spokane, WA No weather balloon data from this station reached the model for this cycle — either no launch happened or the data did not arrive in time. No report
DVN 74455 Quad City, IA No weather balloon data from this station reached the model for this cycle — either no launch happened or the data did not arrive in time. No report
MCG 70231 Mcgrath, AK Ground equipment failure — the station’s tracking/receiving equipment was down, so no usable sounding was produced. 10142
SNP 70308 St. Paul Islands, AK The station reported status code 10159. NWS does not publish a public legend for these codes, so we will not guess at what it means — it signals some problem with the launch or the data. unrecognised status code 10159 10159
MAF 72265 Midland/Midland Reg. Airterm, TX The station reported status code 10159. NWS does not publish a public legend for these codes, so we will not guess at what it means — it signals some problem with the launch or the data. unrecognised status code 10159 10159
TWC 72274 Tucson, AZ The station reported status code 10159. NWS does not publish a public legend for these codes, so we will not guess at what it means — it signals some problem with the launch or the data. unrecognised status code 10159 10159
LKN 72582 Elko, NV The station reported status code 10159. NWS does not publish a public legend for these codes, so we will not guess at what it means — it signals some problem with the launch or the data. unrecognised status code 10159 10159
DTX 72632 White Lake, MI Ground equipment failure — the station’s tracking/receiving equipment was down, so no usable sounding was produced. 10142
MTY 76394 Aeropuerto Intl Monterrey · Mexico The station reported status code 10144. NWS does not publish a public legend for these codes, so we will not guess at what it means — it signals some problem with the launch or the data. unrecognised status code 10144 10144
VHA 76743 Villahermosa, Tab · Mexico The balloon burst early. It stopped reporting at 621 mb, so this sounding only covers the lower part of the atmosphere — forecasters and models got no data above roughly 3.9 km (13,000 ft). (621 mb ≈ 3.9 km (13,000 ft)) Short to 621.0mb
BDA 78016 L F Wade Intl · Bermuda The station reported, but part of the sounding transmission was missing — specifically TTBB, the "significant levels" section that carries the extra detail between the standard pressure levels. Missing TTBB
Show the original message

Exactly as NWS transmitted it. Everything above is our plain-English reading of this text — if the two ever disagree, this is the authoritative version.

000
NOUS42 KWNO 181511
ADMSDM

SENIOR DUTY METEOROLOGIST NWS ADMINISTRATIVE MESSAGE
NWS CENTRAL OPERATIONS COLLEGE PARK MD
1510Z SUN OCT 18 2026

MDS STATUS...
GOES-E MDS Sector 1 will be centered over 35.0N/72.0W from
1500Z to 19/1800Z in support of monitoring an area of low
pressure off the East Coast.

12Z UPDATED RAOB RECAP...
70326/AKN - No report
72215/FFC - No report for NAM.. in for GFS
72233/LIX - No report for NAM.. in for GFS
72240/LCH - No report
72248/SHV - No report
72250/BRO - No report
72363/AMA - No report
72364/EPZ - No report
72365/ABQ - No report
72376/FGZ - No report
72451/DDC - No report
72476/GJT - No report
72558/OAX - No report
72562/LBF - No report
72597/MFR - No report
72659/ABR - No report
72662/UNR - No report
72672/RIW - No report
72681/BOI - No report
72712/CAR - No report
72764/BIS - No report
72768/GGW - No report
72776/TFX - No report
72786/OTX - No report
74455/DVN - No report
70231/MCG - 10142
70308/SNP - 10159
72265/MAF - 10159
72274/TWC - 10159
72582/LKN - 10159
72632/DTX - 10142
76394/MTY - 10144
76743/VHA - Short to 621.0mb
78016/BDA - Missing TTBB

Green/SDM/NCO