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Events in 2021 8721-2021 KML

We received 42 reports about a fireball seen over Bourgogne-Franche-Comté, Bruxelles, England, Flämische Region, Flevoland, Gelderland, Grand Est, Hauts-de-France, Noord-Brabant, Noord-Holland, Provinz Zeeland, Région Wallonne, Südholland, Vlaams Gewest, Zeeland and Zuid-Holland on Thursday, December 9th 2021 around 18:53 UT.

For this event, we received 2 videos and 4 photos.

The trajectory displayed on the map and the KML file has been automatically computed based on all the witness reports and may not be the most optimized.

42  Witness Reports

Legend

Direction from which the phenomenom entered the field of vision of the witness.
Direction from which the phenomenom left the field of vision of the witness.
Trajectory.
The witness saw the phenomenon travelling from right to left.
The witness saw the phenomenon travelling from left to right.
The witness didn't provide enough information about the direction of the phenomenon.
The witness heard a sound at same moment of viewing phenomenon (concurrent sound).
The witness heard a delayed sound, after initial view of phenomenon (delayed sound).

Each witness has a "level" of experience from 1 to 5 - 5 is the highest level of experience.
Use the buttons on the bottom left section of the map to change the display options.

FRIPON

This event has been detected by 3 cameras of the FRIPON network. All results obtained by this network for this event are available on the FRIPON Website.
Detection date: 2021-12-09 18:52 UT - Velocity: 25,928.30 m/s
Click the icons on the map for info about the stations. The trajectory computed by Fripon is represented by on the map.

2 Videos

Credit:
Credit:

4 Photos

Credit: Klaas J.
Credit: Luc B.
Credit: Detlef K.
Credit: Didier v.
IDUT Date & Time Local Date & TimeLocationDur.Magn.D. SoundC. SoundFrag.ObserverExp. Org.
a 2021-12-09 18:45 UT2021-12-09 19:45 CET Hellevoetsluis Zuid-Holland ≈1.5s-11--?Tamara W1 WGM
aa 2021-12-09 18:53 UT2021-12-09 19:53 CET Sint-Niklaas Vlaams Gewest ≈1.5s-13---Chris V1 VVS
ab 2021-12-09 18:52 UT2021-12-09 19:52 CET Merchtem Vlaams Gewest ≈3.5s-13-?Ilke D1 VVS
ac 2021-12-09 19:00 UT2021-12-09 20:00 CET Hoorn Noord-Holland ≈3.5s-14--?Shanice V1 WGM
ad 2021-12-09 18:51 UT2021-12-09 19:51 CET Reims Grand Est ≈3.5s-10??-Nicolas P4 VIGIE-CIEL
ae 2021-12-09 19:00 UT2021-12-09 20:00 CET Chaumont-Gistoux Région Wallonne ≈3.5s-13??-Xavier D4 IMO
af 2021-12-09 18:45 UT2021-12-09 19:45 CET Bergschenhoek Zuid-Holland <1s-8--?Sam A1 WGM
ag 2021-12-09 18:52 UT2021-12-09 19:52 CET Oostkapelle Provinz Zeeland ≈3.5s-12??-Klaas J4 AKM
ah 2021-12-09 18:52 UT2021-12-09 19:52 CET Antwerpen Flämische Region ≈3.5s-12??-Luc B4 AKM
ai 2021-12-09 18:52 UT2021-12-09 19:52 CET Noordwijkerhout Südholland ≈3.5s-12??-Detlef K4 AKM
aj 2021-12-09 18:52 UT2021-12-09 19:52 CET Koksijde Flämische Region ≈3.5s-10??-Didier V4 AKM
ak 2021-12-09 19:33 UT2021-12-09 19:33 GMT England ≈3.5s-13--Benjamin M3 UKMON
al 2021-12-09 18:53 UT2021-12-09 19:53 CET Pontarlier Bourgogne-Franche-Comté ≈1.5s-13??-Maxime P3 VIGIE-CIEL
am 2021-12-09 18:50 UT2021-12-09 19:50 CET Roubaix Hauts-de-France ≈1.5s-9---Chaïnèze H2 VIGIE-CIEL
an 2021-12-09 18:55 UT2021-12-09 19:55 CET Heerhugowaard Noord-Holland ≈1.5s-12--?Dannique S1 WGM
ao 2021-12-09 18:51 UT2021-12-09 19:51 CET Woluwe-Saint-Lambert Bruxelles ≈1.5s-5---Ramachandra L1 VVS
ap 2021-12-09 18:52 UT2021-12-09 18:52 GMT ≈3.5s-9---Rachel M2 UKMON
b 2021-12-09 18:53 UT2021-12-09 19:53 CET Wevelgem Vlaams Gewest ≈1.5s-5--?Dimitry N1 VVS
c 2021-12-09 18:53 UT2021-12-09 19:53 CET Roubaix Hauts-de-France ≈3.5s-6---Hamza B2 VIGIE-CIEL
d 2021-12-09 18:54 UT2021-12-09 19:54 CET Oegstgeest Zuid-Holland ≈3.5s-17---Dean P1 WGM
e 2021-12-09 18:56 UT2021-12-09 19:56 CET Holsbeek Vlaams Gewest ≈3.5s-11--?Veerle W1 VVS
f 2021-12-09 18:52 UT2021-12-09 19:52 CET Noyelles-Godault Hauts-de-France ≈1.5s-13???Noham H1 VIGIE-CIEL
g 2021-12-09 18:52 UT2021-12-09 19:52 CET Mechelen Vlaams Gewest ≈1.5s-9--Birgen G2 VVS
h 2021-12-09 18:55 UT2021-12-09 19:55 CET Affligem Vlaams Gewest ≈1.5s-7--?Karel V1 AMS
i 2021-12-09 18:40 UT2021-12-09 19:40 CET Warmeriville Grand Est ≈3.5s-8---Nicolas G1 VIGIE-CIEL
j 2021-12-09 19:00 UT2021-12-09 20:00 CET Oud-Turnhout Vlaams Gewest ≈1.5s-5--?Nick W1 VVS
k 2021-12-09 18:50 UT2021-12-09 19:50 CET Ieper Vlaams Gewest ≈1.5s-24--?Tim B1 WGM
l 2021-12-09 18:55 UT2021-12-09 19:55 CET Gooik Vlaams Gewest ≈1.5s-9--Roland B2 VVS
m 2021-12-09 18:55 UT2021-12-09 19:55 CET Lille Vlaams Gewest ≈3.5s-15-?Joelle V1 VVS
n 2021-12-09 18:55 UT2021-12-09 19:55 CET Almere Flevoland ≈3.5s-13--?Alwine H1 WGM
o 2021-12-09 18:50 UT2021-12-09 19:50 CET Marquillies Hauts-de-France ≈3.5s-16???Mickaël H1 VIGIE-CIEL
p 2021-12-09 18:50 UT2021-12-09 19:50 CET Oostzaan Noord-Holland ≈3.5s-9--Marcel A3 WGM
q 2021-12-09 18:55 UT2021-12-09 19:55 CET Almere Flevoland ≈1.5s-9---Imani G1 WGM
r 2021-12-09 18:45 UT2021-12-09 19:45 CET Culemborg Gelderland ≈1.5s-15--Bart F2 WGM
s 2021-12-09 19:00 UT2021-12-09 20:00 CET Geraardsbergen Vlaams Gewest ≈7.5s-12--D V3 VVS
t 2021-12-09 18:55 UT2021-12-09 19:55 CET Lier Vlaams Gewest ≈7.5s-16--Peter M2 VVS
u 2021-12-09 18:55 UT2021-12-09 19:55 CET Voorschoten Zuid-Holland ≈3.5s-14--Hendrik Jan V1 WGM
v 2021-12-09 19:10 UT2021-12-09 20:10 CET Lage Zwaluwe Noord-Brabant ≈3.5s-12?Glenda B1 WGM
w 2021-12-09 19:00 UT2021-12-09 20:00 CET Gent Vlaams Gewest <1s-12-Jan C2 WGM
x 2021-12-09 19:00 UT2021-12-09 20:00 CET Merchtem Vlaams Gewest ≈3.5s-11-Gretel V1 VVS
y 2021-12-09 18:34 UT2021-12-09 19:34 CET Katwijk aan Zee Zuid-Holland ≈1.5s-18--?L. O1 WGM
z 2021-12-09 18:55 UT2021-12-09 19:55 CET Middelburg Zeeland ≈1.5s-11--Marloes G3 WGM