- Type:
- Earthquake
- Date:
- April 14, 1928 CE
- Location:
- Bulgaria
- Magnitude:
- 6.94 Mw
Cross-catalog records
This event is recorded in 6 separate scientific catalogs, each of which may give a different magnitude (the disagreement between catalogs is itself valuable for research):
- EMEC_2021: Mw 6.94
- NOAA_SIGEQ: Ms 6.8
- NOAA_SIGEQ: Ms 7
- EMEC_2021: Mw 4.08
- EMEC_2021: Mw 4.03
- EMEC_2021: Mw 4.84
Other earthquake records of 1928 CE
- Chile, Talca, Chillan, Santiago, San Fernando · Mw 7.6 · 279 deaths
- Turkey, Tepekoy, Torbali · Ms 6.5 · 170 deaths
- Bulgaria, Chirpan · Ms 6.8 · 127 deaths
- Philippines, Cotabato, N Coast Of Illana Bay · Mw 7.4 · 97 deaths
- Iran, Shirvan · Mw 5.6 · 30 deaths
- Peru, Chacahpoyas, Huancabamba, Cajamarca, Pinpincos · Mw 7.3 · 29 deaths
Source: Lammers, S., Weatherill, G., Grünthal, G. & Cotton, F. (2023): EMEC-2021 — The European-Mediterranean Earthquake Catalogue, Version 2021. GFZ, doi:10.5880/GFZ.EMEC.2021.001 · License: CC BY 4.0 · institutional record ↗
Frequently asked questions
- When did 1928 Bulgaria earthquake (Mw 6.9) (1928 CE) happen?
- April 14, 1928 CE.
- Where does this information come from?
- This record comes from Lammers, S., Weatherill, G., Grünthal, G. & Cotton, F. (2023): EMEC-2021 — The European-Mediterranean Earthquake Catalogue, Version 2021. GFZ, doi:10.5880/GFZ.EMEC.2021.001; it was not hand-authored and is stored together with its source.