Core Market Coupling Status Page

For business day 2025-10-21

An Amun Analytics product.

Flowbased DACC IVA Status Per Hour and TSO

This page shows the statistics per hour and per TSO of:
How many CNECs had an IVA
The average IVA as % of Fmax
The average RAM left as % of Fmax
Append /json to the url to get an api response in json
Hour 50HERTZ AMPRION APG CEPS ELES ELIA HOPS MAVIR PSE RTE SEPS TENNETBV TENNETGMBH TRANSELECTRICA TRANSNETBW
2025-10-21 00:00 OK OK OK OK OK OK OK CNECs: 1

IVA:
11.83%

RAM:
49.86%
OK CNECs: 2

IVA:
21.05%

RAM:
30.93%
OK OK OK OK OK
2025-10-21 01:00 OK OK OK OK OK OK OK CNECs: 1

IVA:
7.43%

RAM:
54.91%
OK CNECs: 1

IVA:
39.13%

RAM:
33.63%
OK OK OK OK OK
2025-10-21 02:00 OK OK OK OK OK OK OK CNECs: 1

IVA:
5.99%

RAM:
57.58%
OK CNECs: 1

IVA:
38.3%

RAM:
33.24%
OK OK OK OK OK
2025-10-21 03:00 OK OK OK OK OK OK OK CNECs: 1

IVA:
6.49%

RAM:
57.79%
OK CNECs: 1

IVA:
37.52%

RAM:
34.8%
OK OK OK OK OK
2025-10-21 04:00 OK OK OK OK OK OK OK CNECs: 1

IVA:
7.07%

RAM:
55.12%
OK CNECs: 1

IVA:
34.69%

RAM:
37.85%
OK OK OK CNECs: 1

IVA:
1.87%

RAM:
41.71%
OK
2025-10-21 05:00 OK OK OK OK OK OK OK CNECs: 1

IVA:
9.74%

RAM:
48.56%
OK CNECs: 1

IVA:
39.8%

RAM:
36.02%
OK OK OK CNECs: 1

IVA:
2.08%

RAM:
42.29%
OK
2025-10-21 06:00 OK OK OK OK OK OK OK CNECs: 1

IVA:
8.3%

RAM:
43.8%
OK CNECs: 1

IVA:
3.08%

RAM:
22.13%
OK OK OK OK OK
2025-10-21 07:00 OK OK OK OK OK OK OK CNECs: 1

IVA:
7.22%

RAM:
44.44%
OK CNECs: 1

IVA:
4.19%

RAM:
20.01%
OK OK OK OK OK
2025-10-21 08:00 OK OK OK OK OK OK OK CNECs: 1

IVA:
10.89%

RAM:
43.94%
OK CNECs: 1

IVA:
11.41%

RAM:
20.01%
OK OK OK OK OK
2025-10-21 09:00 OK OK OK OK OK OK OK CNECs: 1

IVA:
9.52%

RAM:
48.27%
OK CNECs: 2

IVA:
6.78%

RAM:
51.64%
OK OK OK OK OK
2025-10-21 10:00 OK OK OK OK OK OK OK OK OK CNECs: 1

IVA:
14.12%

RAM:
27.34%
OK OK OK OK OK
2025-10-21 11:00 OK OK OK OK OK OK OK OK OK CNECs: 1

IVA:
9.45%

RAM:
33.28%
OK OK OK OK OK
2025-10-21 12:00 OK OK OK OK OK OK OK OK OK CNECs: 1

IVA:
9.55%

RAM:
31.69%
CNECs: 1

IVA:
3.82%

RAM:
59.02%
OK OK OK OK
2025-10-21 13:00 OK OK OK OK OK OK OK OK OK CNECs: 1

IVA:
10.35%

RAM:
29.14%
OK OK OK OK OK
2025-10-21 14:00 OK OK OK OK OK OK OK OK OK CNECs: 1

IVA:
12.9%

RAM:
27.49%
OK OK OK OK OK
2025-10-21 15:00 OK OK OK OK OK OK OK CNECs: 1

IVA:
9.6%

RAM:
49.13%
OK CNECs: 1

IVA:
15.82%

RAM:
24.47%
OK OK OK CNECs: 1

IVA:
0.63%

RAM:
49.38%
OK
2025-10-21 16:00 OK OK OK OK OK OK OK CNECs: 1

IVA:
5.84%

RAM:
44.52%
OK CNECs: 1

IVA:
10.24%

RAM:
20.01%
OK OK OK CNECs: 1

IVA:
2.92%

RAM:
47.71%
OK
2025-10-21 17:00 OK OK OK OK OK OK OK CNECs: 1

IVA:
5.99%

RAM:
45.17%
OK CNECs: 1

IVA:
8.76%

RAM:
20.01%
OK OK OK CNECs: 1

IVA:
1.46%

RAM:
51.25%
OK
2025-10-21 18:00 OK OK OK OK OK OK OK CNECs: 1

IVA:
7.0%

RAM:
45.24%
OK OK OK OK OK CNECs: 1

IVA:
3.54%

RAM:
46.67%
OK
2025-10-21 19:00 OK OK OK OK OK OK OK CNECs: 1

IVA:
6.64%

RAM:
45.6%
OK CNECs: 1

IVA:
8.17%

RAM:
20.01%
OK OK OK CNECs: 1

IVA:
3.54%

RAM:
46.88%
OK
2025-10-21 20:00 OK OK OK OK OK OK OK CNECs: 1

IVA:
4.4%

RAM:
45.45%
OK CNECs: 2

IVA:
22.85%

RAM:
29.49%
OK OK OK OK OK
2025-10-21 21:00 OK OK OK OK OK OK OK CNECs: 1

IVA:
5.92%

RAM:
45.82%
OK CNECs: 2

IVA:
19.61%

RAM:
33.21%
OK OK OK OK OK
2025-10-21 22:00 OK OK OK OK OK OK OK CNECs: 1

IVA:
8.87%

RAM:
48.05%
OK CNECs: 1

IVA:
5.79%

RAM:
27.02%
OK OK OK OK OK
2025-10-21 23:00 OK OK OK OK OK OK OK CNECs: 1

IVA:
12.48%

RAM:
48.05%
OK CNECs: 1

IVA:
7.06%

RAM:
26.96%
OK OK OK OK OK