Smart signals
No agency publishes these: our engine infers them by crossing sources and detecting patterns.
Monitoring · Alerts
Create an alert
Define what should reach you, over which part of the fleet and how urgently. The preview runs your criteria over the real events already ingested and tells you how many alerts you would have received in the last 30 days. You can create as many alerts as you like, each with its own criteria and cadence.
PresetsA starting point; you can fine-tune everything after.
01
Scope
Which part of the fleet you want to listen to.
02
Which signals
Pick the families that matter to you, then fine-tune type by type.
03
Frequency
One message per signal, as soon as we detect it.
Advanced settingsSeverity, quiet hours, language, topics and delivery channel.
Scope level
Filter by the level of each item: one specific to a plant, one that speaks of a whole country without naming any, or an international one. Empty = all three.
Which signals
Pick the families that matter to you, then fine-tune type by type.
Availability
When a unit stops generating, when it comes back and when it reduces power.
Operation and grid
Life milestones of a plant and the pulse of the power system around it.
Regulatory
What the regulator records: notifications, licences, INES scale.
Official news
Statements from operators, regulators and governments about a specific plant.
Context
Earthquakes near a plant. Context for reading the rest of the signals.
Topics
Cross-cutting topics, whatever the signal type or plant. Empty = all.
How and when
Time zone
— detected
What we detect
Two layers: direct signals, which mirror what official sources publish the moment they publish it, and smart signals, which our engine infers by crossing sources and detecting patterns before they make the news.
Smart signals
System stress (AR)
SADI demand above forecast and, within the same 30-minute window, a relevant generation drop. The system is covering a gap.
Earthquake with follow-up (global)
An M≥4.5 earthquake within 150 km of a plant opens a 72-hour window on its units. If one reduces power inside the window, the quake is promoted from context to possible impact and the signal links both events. Nobody publishes that correlation.
Undeclared outage (US)
A unit drops to 0 % in the NRC report with no associated regulatory notification in the window. It marks the gap between what happened and what was reported.
Derate streak
The same unit with three or more power reductions in fourteen days. An outage precursor, not an isolated event.
Radioisotope supply risk
Per isotope and region, the dated documents of the reactors and processors serving it are crossed. A current forced or extended outage at one of them marks reduced supply; a shortage notice from the ERT or a national authority raises it to shortage. No document, no signal.
River-temperature derate
Weather plus availability. Anticipates the summer power cuts of French reactors before they happen.
Extended outage
The return date of an announced outage slips. The event that moves prices most.
Low-wind price risk
Wind forecast, expected demand and thermal unavailability crossed.
Sister unit at risk
If a unit trips for a design cause, the probability for its twin rises.
Direct signals
Availability
Forced outage
A unit goes from generating to zero without notice: trip, scram or forced unavailability.
Planned outage
Refueling or announced maintenance.
Extended outage
The return date of an existing outage slips. The event that moves prices most.
Return to service
The unit generates again after an outage.
Derate
Power reduction without leaving service.
Generation swing
Relevant change of power, or of generation by technology, between readings.
Operation and grid
Demand deviation
Actual demand departs from the system operator forecast beyond the threshold.
First grid connection
First synchronization of a new unit.
First criticality
Nuclear start-up of a new unit.
Construction start
First nuclear concrete.
Permanent shutdown
Permanent retirement from service.
Regulatory
Regulatory event
Reportable notification to the regulator, inspection finding, emergency activation.
License change
License extension or restart authorization.
INES event
Event rated on the INES scale.
Official news
Official news
Press release or news item published by the operator, the regulator or the government, with the original title and a link to the source.
World Nuclear News item
Item published by World Nuclear News, the World Nuclear Association's news service: original title, date, summary and a link to the item.
Context
Nearby earthquake
M≥4.5 earthquake within 150 km of a plant. Context, not an incident.