Translation in progress — showing English pivot content.

Satellite

Where the measurements are

Drawn server-side from the public event read model. Every mark is a measurement: nothing here is interpolated, smoothed or inferred.

2°3°4°5°6°7°50°51°100 km

What each mark means

  • VIIRS (NASA)375 m

    No detections stored for this frame.

  • Meteosat (EUMETSAT)≈2 km

    Measures how much energy is radiated, which is what sizes the glow. Its individual pixel positions are not stored, so no Meteosat footprint is drawn — inferring one from the sharper layer would put a detection pixel on ground nobody measured.

  • True geographic scale, corrected for latitude. Frame is about 483 km across.
  • At this scale both sensor footprints are smaller than a pixel, so no true-scale square is drawn. Two squares clamped to the same legible minimum would show a 1:1 ratio for a 5:1 fact.
  • The glow means “an event, roughly here”. Its area follows the measured power and its radius is capped, because an uncapped one would assert a burnt extent nobody measured. The number carries the magnitude.
  • Grey is what a later pass has superseded. Colour means the most recent sharp measurement, and it never fades with the clock — only newer knowledge demotes it.
  • A slate-blue glow is neither: heat one sensor saw and nothing has corroborated, or an event that has fallen outside recent coverage. It is not a confirmed measurement, and it is not an all-clear.
  • At country scale each event is one glow. Individual 375 m detections resolve on the event page, where they are larger than a pixel.

Measured activity

Current measurable activity

  • Sas van Gent, Gemeente Terneuzen

    Belgium

    Measurable thermal activity
    View event facts →

Not confirmed

Unconfirmed heat, and events out of satellite coverage

These are neither measured activity nor an absence of it. Some carry thermal heat a single sensor saw and nothing has corroborated; others have fallen outside recent satellite coverage, so what is happening there is unknown rather than nothing. Each event says which.

  • Putte, Gemeente Woensdrecht

    Belgium

    Πρώτη παρατήρηση, χωρίς επιβεβαίωση από άλλη πηγή ακόμη
    View event facts →
  • Flemish

    Belgium

    Πρώτη παρατήρηση, χωρίς επιβεβαίωση από άλλη πηγή ακόμη
    View event facts →
  • Sas van Gent, Gemeente Terneuzen

    Belgium

    Πρώτη παρατήρηση, χωρίς επιβεβαίωση από άλλη πηγή ακόμη
    View event facts →
  • Putte, Gemeente Woensdrecht

    Belgium

    Πρώτη παρατήρηση, χωρίς επιβεβαίωση από άλλη πηγή ακόμη
    View event facts →
  • Leers, Département du Nord

    Belgium

    Πρώτη παρατήρηση, χωρίς επιβεβαίωση από άλλη πηγή ακόμη
    View event facts →
  • Haybes, Ardennes

    Belgium

    Πρώτη παρατήρηση, χωρίς επιβεβαίωση από άλλη πηγή ακόμη
    View event facts →

No measurable activity

Tracked events without measurable activity in the latest observation

No satellite detection does not mean an area is safe. Cloud, sensor timing and heat below a sensor’s threshold can hide activity.

  • Walloon

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Putte, Gemeente Woensdrecht

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Feignies, Département du Nord

    Belgium

    Καμία μετρήσιμη δραστηριότητα για μεγάλο χρονικό διάστημα δορυφορικών παρατηρήσεων
    View event facts →
  • Nieuw-Namen, Gemeente Hulst

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Flines-lès-Mortagne, Département du Nord

    Belgium

    Καμία μετρήσιμη δραστηριότητα για μεγάλο χρονικό διάστημα δορυφορικών παρατηρήσεων
    View event facts →
  • Eijsden, Eijsden-Margraten

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Allondrelle, Meurthe et Moselle

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Mützenich, Rheinland-Pfalz

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Allondrelle, Meurthe et Moselle

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Walloon

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
Show all 50
  • Scheid, Rheinland-Pfalz

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Walloon

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Givet, Ardennes

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Flemish

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Walloon

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Walloon

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Walloon

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Hargnies, Ardennes

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Monschau, Regierungsbezirk Köln

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Roetgen, Regierungsbezirk Köln

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Ossendrecht, Gemeente Woensdrecht

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Walloon

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Nieuw-Namen, Gemeente Hulst

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Halluin, Département du Nord

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Sas van Gent, Gemeente Terneuzen

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Halluin, Département du Nord

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Flemish

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Flemish

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Eede, Gemeente Sluis

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Flemish

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Westdorpe, Gemeente Terneuzen

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Flemish

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Sas van Gent, Gemeente Terneuzen

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Hargnies, Ardennes

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Flines-lès-Mortagne, Département du Nord

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Ossendrecht, Gemeente Woensdrecht

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Walloon

    Belgium

    No measurable activity in recent satellite observations
    View event facts →
  • Walloon

    Belgium

    Καμία μετρήσιμη δραστηριότητα για μεγάλο χρονικό διάστημα δορυφορικών παρατηρήσεων
    View event facts →
  • Koewacht, Gemeente Terneuzen

    Belgium

    Καμία μετρήσιμη δραστηριότητα για μεγάλο χρονικό διάστημα δορυφορικών παρατηρήσεων
    View event facts →
  • Boussois, Département du Nord

    Belgium

    Καμία μετρήσιμη δραστηριότητα για μεγάλο χρονικό διάστημα δορυφορικών παρατηρήσεων
    View event facts →
  • Putte, Gemeente Woensdrecht

    Belgium

    Καμία μετρήσιμη δραστηριότητα για μεγάλο χρονικό διάστημα δορυφορικών παρατηρήσεων
    View event facts →
  • Jeumont, Département du Nord

    Belgium

    Καμία μετρήσιμη δραστηριότητα για μεγάλο χρονικό διάστημα δορυφορικών παρατηρήσεων
    View event facts →
  • Halluin, Département du Nord

    Belgium

    Καμία μετρήσιμη δραστηριότητα για μεγάλο χρονικό διάστημα δορυφορικών παρατηρήσεων
    View event facts →
  • Putte, Gemeente Woensdrecht

    Belgium

    Καμία μετρήσιμη δραστηριότητα για μεγάλο χρονικό διάστημα δορυφορικών παρατηρήσεων
    View event facts →
  • Ville-Houdlémont, Meurthe et Moselle

    Belgium

    Καμία μετρήσιμη δραστηριότητα για μεγάλο χρονικό διάστημα δορυφορικών παρατηρήσεων
    View event facts →
  • Sas van Gent, Gemeente Terneuzen

    Belgium

    Καμία μετρήσιμη δραστηριότητα για μεγάλο χρονικό διάστημα δορυφορικών παρατηρήσεων
    View event facts →
  • Walloon

    Belgium

    Καμία μετρήσιμη δραστηριότητα για μεγάλο χρονικό διάστημα δορυφορικών παρατηρήσεων
    View event facts →
  • Leers, Département du Nord

    Belgium

    Καμία μετρήσιμη δραστηριότητα για μεγάλο χρονικό διάστημα δορυφορικών παρατηρήσεων
    View event facts →
  • Crespin, Département du Nord

    Belgium

    Καμία μετρήσιμη δραστηριότητα για μεγάλο χρονικό διάστημα δορυφορικών παρατηρήσεων
    View event facts →
  • Galder, Gemeente Alphen-Chaam

    Belgium

    Καμία μετρήσιμη δραστηριότητα για μεγάλο χρονικό διάστημα δορυφορικών παρατηρήσεων
    View event facts →

117 more events without measurable activity are not listed here. Quiet is not the same as over — only an official source can say that.