diff --git a/code/read_chirp_data.py b/code/read_chirp_data.py
index 2cd1055..5c01e11 100644
--- a/code/read_chirp_data.py
+++ b/code/read_chirp_data.py
@@ -31,8 +31,31 @@ def load_chirp_spikes(dataset):
     return spikes
 
 
+def load_chirp_times(dataset):
+    spikes_file = os.path.join(dataset, "chirpss.dat")
+    if not os.path.exists(spikes_file):
+        print("found no chirpss.dat!")
+        return {}
+    with open(spikes_file, 'r') as f:
+        lines = f.readlines()
+    chirp_times = {}
+    for l in lines:
+        l = l.strip()
+        if "index" in l and "chirp" not in l:
+            index = int(l.split(":")[-1])
+        if "deltaf" in l and "true" not in l:
+            df = l.split(":")[-1]
+        if "contrast" in l and "true" not in l:
+            contrast = l.split(":")[-1]
+        if "#Key" in l:
+            chirp_times[(index, df, contrast)] = []
+        if len(l.strip()) != 0 and "#" not in l:
+            chirp_times[(index, df, contrast)].append(float(l.split()[1]))
+    return chirp_times
+
 if __name__ == "__main__":
     data_dir = "../data"
     dataset = "2018-11-09-ad-invivo-1"
     spikes = load_chirp_spikes(os.path.join(data_dir, dataset))
-    
+    chirp_times = load_chirp_times(os.path.join(data_dir, dataset))
+    embed()