Settlement pointERCOT · West zonenode:ECLIPSE_UN1
ECLIPSE_UN1
ECLIPSE_UN1 is an ERCOT settlement point in ERCOT's West zone near Zier Solar and Anacacho Wind Farm, LLC. It records locational marginal prices at this point on the grid; Ask the Grid tracks its five-minute real-time prices, day-ahead prices, historical price shape, and 24-hour Metiscast forecast.
Asset facts
Market identity, price telemetry, and nearby grid context.
- Settlement point
- Settlement point
ERCOT market identifier ECLIPSE_UN1.
- Grid location
- West zone
Map coordinate 29.3187, -100.3884.
- Nearest power plant
- Zier Solar
11 miles away · 200.4 MW · solar
- Price record
- 167,657 price intervals · avg $38/MWh · 365 day window
Real-time LMP, day-ahead price, hourly shape, and fleet-relative statistics.
Local grid context
Assets and settlement points nearest this location in ERCOT's West zone.
Nearby power plants
Price behavior
Real-time price history, price shape, and fleet-relative statistics.
Latest real-time LMP
$18.18$/MWh
Jul 21, 4:00 PM UTC
ERCOT day-ahead prices are market settlements, not model predictions. Error statistics compare completed delivery hours with hourly real-time LMP averages.
Settlement pointhigh volatility
- Zone
- West
- Location
- 29.319, -100.388
- Node id
- ECLIPSE_UN1
Price statistics
167,657 intervalsAvg $/MWh
$38
Median
$29
99th pct
$193
Max spike
$1,381
Spikes > $1000
52
% negative
4.9%
Average price$38/MWh
$0more expensive than 91% of nodes$39+
Volatility$48/MWh
$0more volatile than 91% of nodes$58+
Negative-price hours4.9%
0.0%more often negative than 62% of nodes16.9%+
Average price by hourlocal time · trailing 90 days
0:006:0012:0018:0024:00
Recent pricehourly average · last 14 days
ECLIPSE_UN1 RT LMP18.18$/MWh