FXSF01 XSTF 261000 · AFDSTF ISSUED 12:00 CEST · SA 26.09.2026 PAGE 001
Stormy Fans

High-bypass thinking. Most of the air goes around the core.

Current conditions

9

Active systems

Partly cloudy, with a 70% chance of scope creep.

Observations

Scope creep
70%
Pressure
1009 hPa falling
Wind
12 kt W, gusts 25
Bypass ratio
6:1
Feels like
9

Warnings

  • Level 3 · Scope creep

    Considerable danger for all active systems until further notice.

  • Level 2 · Fog

    Infinity Mirror Lamp. Visibility limited to its own reflection.

METAR

METAR XSTF 261000Z 27012G25KT 9999 VCTS FEW030 SCT060CB 09/02 Q1009 TEMPO TSRA RMK PRESFR=

Precipitation /commits per day, last 14 days/

  1. Sunday 13 September: 0 commits
  2. Monday 14 September: 0 commits
  3. Tuesday 15 September: 0 commits
  4. Wednesday 16 September: 1 commit
  5. Thursday 17 September: 4 commits
  6. Friday 18 September: 0 commits
  7. Saturday 19 September: 5 commits
  8. Sunday 20 September: 1 commit
  9. Monday 21 September: 0 commits
  10. Tuesday 22 September: 0 commits
  11. Wednesday 23 September: 0 commits
  12. Thursday 24 September: 0 commits
  13. Friday 25 September: 8 commits
  14. Saturday 26 September, today: 7 commits

Active systems

  1. PTCLDYPartly cloudy

    Pfau.ai

    A small creative laboratory. Strange ideas, carefully directed, across stories, light, worldbuilding, and music.

    Live and growing. Six projects in the constellation, with Little Supernova still forming.

    METAR XPFA 261000Z 24008KT 9999 SCT040 06/01 Q1015 NOSIG=
  2. TSTMThunderstorm

    Stormy Fans

    This website. A weather report for side projects, filed by a pfauguin.

    First deployment through Cloudflare Pages. From here on, every update is a single line in the log.

    SPECI XSFC 261000Z 27018G32KT 5000 +TSRA BKN025CB 15/08 Q1009 RMK FREQ LTGICCG=
  3. PTCLDYPartly cloudy

    Off The Grid

    A solar and building study of an old village house, paired with a sourced history of the village.

    Research sessions continue. Anything found about the village is kept, whether or not a chapter wants it.

    METAR XOTG 261000Z 24008KT 9999 SCT040 15/10 Q1015 NOSIG=
  4. TSTMThunderstorm

    Praxis Model

    Doctoral research. The details stay in the lab until they are published.

    Private station · observations withheld

    On final approach. Heavy review activity ahead of the oral defense, with clearing expected once the committee signs off.

    SPECI XPRX 261000Z AUTO /////KT //// ////// ///// Q//// RMK PVT STN=
  5. TRPCL STMTropical storm

    Garden Pattern Works

    Turns a photograph into a cutting pattern for mosaic and stained glass.

    A second system, the paver app, has formed in the same tree. Measurements continue before any assertions.

    METAR XGPW 261000Z 09035G55KT 3000 +TSRA BKN012CB 02/01 Q0998 TEMPO 1000 +TSRA=
  6. FRONTFront approaching

    Life Rain

    Family history as ambient rainfall, one drop per ancestor.

    Spec complete, build not started. Light rain expected.

    METAR XLRN 261000Z 20006KT 9999 FEW060 15/10 Q1012 BECMG -RA=
  7. LOPRESLow pressure

    Kane vs. Lagrange vs. Cartesian

    Three derivations of one gravity-gradient satellite, and which one deserves your afternoon.

    Recurring system, first observed years ago and now redeveloping over orbital waters. The Cartesian derivation is expected to be long.

    METAR XKLC 261000Z VRB02KT 9999 BKN080 03/01 Q0988 NOSIG RMK RECURRING SYS=
  8. FOGFog

    Infinity Mirror Lamp

    A 3D-printed rhombic dodecahedron with two-way mirror faces.

    Dovetails in, groove angles verified. Visibility limited to its own reflection, repeating.

    METAR XIML 261000Z 00000KT 0100 FG VV001 12/12 Q1021 NOSIG RMK 12 FACES=
  9. PTCLDYPartly cloudy

    Friends Adventure

    A penguin platformer with five swappable friends.

    Phase 2 complete with all five character powers. Strengthening ahead of Phase 3.

    METAR XFAD 261000Z 24008KT 9999 SCT040 05/02 Q1015 NOSIG RMK PH3 NEXT=
Key to codes
  • FRONT · Front approachingnot started
  • PTCLDY · Partly cloudyin progress
  • DZ · Drizzlesmall, steady updates
  • TSTM · Thunderstormintense burst of work
  • WSHFT · Wind shiftchanged direction
  • TRPCL STM · Tropical stormscope creep
  • TURB · Turbulencerefactor underway
  • +FC · Tornadorewrite from scratch
  • GR · Hailbugs coming down hard
  • ICG · Icingblocked from outside
  • FOG · Fognext step unclear
  • LOPRES · Low pressurestalled
  • DSIPTG · Dissipatingwinding down
  • CLR · Clearshipped
  • HIPRES · High pressurestable, in steady use

Forecast discussion

.SYNOPSIS... A new domain has formed over the workshop and is intensifying quickly. Model guidance agrees on a weather theme and disagrees on nearly everything else.

.NEAR TERM... Pages are now built straight from the observation log. Expect frequent changes as the rest of the site comes ashore.

.LONG TERM... Confidence is rising. Maintenance cost remains the deciding variable, and every update is now a single line.

.AVIATION /TAF/...

TAF XSTF 252130Z 2522/2718 27010KT 9999 SCT040
  BECMG 2606/2609 24015G28KT SCT050CB
  PROB40 TEMPO 2612/2618 TSRA=

$$ FORECASTER...STORMY

Fan club

  • DrizzleFreeUpdates when something moves.
  • SquallFreeThe same updates, felt more strongly.
  • SupercellFreeAdds the raw CSVs, uncompressed.
  • Category 5FreeAdds the full commit history.
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Recently cleared

  • HIPRES

    Friendship Pop

    Made landfall as an installable web app and has held steady since.

    METAR XFPP 261000Z 00000KT CAVOK 05/01 Q1030 NOSIG=
  • HIPRES

    Reflectopia

    Nine books published and holding steady. Comics and music are forming offshore.

    METAR XRFL 261000Z 00000KT CAVOK 09/01 Q1030 NOSIG=