diff --git a/server/api/account.delete.ts b/server/api/account.delete.ts
index 9530b6c..1968681 100644
--- a/server/api/account.delete.ts
+++ b/server/api/account.delete.ts
@@ -2,6 +2,7 @@ import {
 	readAccounts, readSessions, readSubscriptions,
 	writeAccounts, writeSessions, writeSubscriptions,
  } from "~/server/database";
+import { cancelAccountStreams } from "~/server/streams";
 
 export default defineEventHandler(async (event) => {
 	const accountSession = await requireAccountSession(event);
@@ -24,6 +25,7 @@ export default defineEventHandler(async (event) => {
 		}
 		return true;
 	});
+	cancelAccountStreams(accountSession.accountId);
 	await writeSessions(sessions);
 	await deleteCookie(event, "session");
 
diff --git a/server/api/auth/session.delete.ts b/server/api/auth/session.delete.ts
index 565745c..93a6db2 100644
--- a/server/api/auth/session.delete.ts
+++ b/server/api/auth/session.delete.ts
@@ -1,4 +1,5 @@
 import { readAccounts } from "~/server/database";
+import { cancelSessionStreams } from "~/server/streams";
 
 export default defineEventHandler(async (event) => {
 	const session = await getAccountSession(event);
@@ -15,5 +16,8 @@ export default defineEventHandler(async (event) => {
 		}
 	}
 
+	if (session) {
+		cancelSessionStreams(session.id);
+	}
 	await clearAccountSession(event);
 })
diff --git a/server/api/create-event.post.ts b/server/api/create-event.post.ts
index 079ae06..db3bdbe 100644
--- a/server/api/create-event.post.ts
+++ b/server/api/create-event.post.ts
@@ -25,7 +25,7 @@ export default defineEventHandler(async (event) => {
 			}
 		]
 	});
-	broadcastUpdate(schedule);
+	await broadcastUpdate(schedule);
 	await writeSchedule(schedule);
 	await sendPush("New event", `${name} will start at ${start}`);
 });
diff --git a/server/api/delete-event.post.ts b/server/api/delete-event.post.ts
index d6ddc62..193d5d3 100644
--- a/server/api/delete-event.post.ts
+++ b/server/api/delete-event.post.ts
@@ -11,6 +11,6 @@ export default defineEventHandler(async (event) => {
 		throw Error("No such event");
 	}
 	schedule.events.splice(index, 1);
-	broadcastUpdate(schedule);
+	await broadcastUpdate(schedule);
 	await writeSchedule(schedule);
 });
diff --git a/server/api/events.ts b/server/api/events.ts
index 372cb11..54184b1 100644
--- a/server/api/events.ts
+++ b/server/api/events.ts
@@ -1,7 +1,15 @@
 import { pipeline } from "node:stream";
 import { addStream, deleteStream } from "~/server/streams";
+import { readAccounts } from "~/server/database";
 
 export default defineEventHandler(async (event) => {
+	const session = await getAccountSession(event);
+	let accountId: number | undefined;
+	if (session) {
+		const accounts = await readAccounts()
+		accountId = accounts.find(account => account.id === session.accountId)?.id;
+	}
+
 	const encoder = new TextEncoder();
 	const source = event.headers.get("x-forwarded-for");
 	console.log(`starting event stream for ${source}`)
@@ -19,12 +27,11 @@ export default defineEventHandler(async (event) => {
 			deleteStream(stream.writable);
 		}
 	})
-	addStream(stream.writable);
+	addStream(stream.writable, session?.id, accountId);
 
 	// Workaround to properly handle stream errors. See https://github.com/unjs/h3/issues/986
 	setHeader(event, "Access-Control-Allow-Origin", "*");
 	setHeader(event, "Content-Type", "text/event-stream");
-	event.node.res.write("data: connected\n\n"); // Produce a response immediately to avoid the reply waiting for content.
 	pipeline(stream.readable as unknown as NodeJS.ReadableStream, event.node.res, (err) => { /* ignore */ });
 	event._handled = true;
 });
diff --git a/server/api/modify-event.post.ts b/server/api/modify-event.post.ts
index 985f5a5..abceecb 100644
--- a/server/api/modify-event.post.ts
+++ b/server/api/modify-event.post.ts
@@ -30,7 +30,7 @@ export default defineEventHandler(async (event) => {
 			}
 		]
 	};
-	broadcastUpdate(schedule);
+	await broadcastUpdate(schedule);
 	await writeSchedule(schedule);
 	if (timeChanged)
 		await sendPush(`New time for ${name}`, `${name} will now start at ${start}`);
diff --git a/server/api/schedule.ts b/server/api/schedule.ts
index cf4630c..5c73166 100644
--- a/server/api/schedule.ts
+++ b/server/api/schedule.ts
@@ -1,5 +1,14 @@
-import { readSchedule } from "~/server/database";
+import { readAccounts, readSchedule } from "~/server/database";
+import { Account } from "~/shared/types/account";
+import { canSeeCrew } from "../utils/schedule";
 
 export default defineEventHandler(async (event) => {
-	return await readSchedule();
+	const session = await getAccountSession(event);
+	let account: Account | undefined;
+	if (session) {
+		const accounts = await readAccounts()
+		account = accounts.find(account => account.id === session.accountId);
+	}
+	const schedule = await readSchedule();
+	return canSeeCrew(account?.type) ? schedule : filterSchedule(schedule);
 })
diff --git a/server/streams.ts b/server/streams.ts
index aed361e..2d10837 100644
--- a/server/streams.ts
+++ b/server/streams.ts
@@ -1,4 +1,6 @@
 import { Schedule } from "~/shared/types/schedule"
+import { readAccounts } from "~/server/database";
+import { canSeeCrew } from "./utils/schedule";
 
 function sendMessage(
 	stream: WritableStream<string>,
@@ -12,15 +14,32 @@ function sendMessage(
 	;
 }
 
-const streams = new Set<WritableStream<string>>();
+function sendMessageAndClose(
+	stream: WritableStream<string>,
+	message: string,
+) {
+	const writer = stream.getWriter();
+	writer.ready
+		.then(() => {
+			writer.write(message);
+			writer.close();
+		}).catch(console.error)
+		.finally(() => writer.releaseLock())
+	;
+}
+
+const streams = new Map<WritableStream<string>, { sessionId?: number, accountId?: number }>();
 
 let keepaliveInterval: ReturnType<typeof setInterval> | null = null
-export function addStream(stream: WritableStream<string>) {
+export function addStream(stream: WritableStream<string>, sessionId?: number, accountId?: number) {
 	if (streams.size === 0) {
 		console.log("Starting keepalive")
 		keepaliveInterval = setInterval(sendKeepalive, 4000)
 	}
-	streams.add(stream);
+	streams.set(stream, { sessionId, accountId });
+	 // Produce a response immediately to avoid the reply waiting for content.
+	const message = `data: connected sid:${sessionId ?? '-'} aid:${accountId ?? '-'}\n\n`;
+	sendMessage(stream, message);
 }
 export function deleteStream(stream: WritableStream<string>) {
 	streams.delete(stream);
@@ -30,18 +49,43 @@ export function deleteStream(stream: WritableStream<string>) {
 	}
 }
 
-export function broadcastUpdate(schedule: Schedule) {
+export function cancelAccountStreams(accountId: number) {
+	for (const [stream, data] of streams) {
+		if (data.accountId === accountId) {
+			sendMessageAndClose(stream, `data: cancelled\n\n`);
+		}
+	}
+}
+
+export function cancelSessionStreams(sessionId: number) {
+	for (const [stream, data] of streams) {
+		if (data.sessionId === sessionId) {
+			sendMessageAndClose(stream, `data: cancelled\n\n`);
+		}
+	}
+}
+
+export async function broadcastUpdate(schedule: Schedule) {
 	const id = Date.now();
-	const data = JSON.stringify(schedule);
-	const message = `id: ${id}\nevent: update\ndata: ${data}\n\n`
-	console.log(`broadcasting update from ${process.pid} to ${streams.size} clients`);
-	for (const stream of streams) {
+	console.log(`broadcasting update to ${streams.size} clients`);
+	if (!streams.size) {
+		return;
+	}
+	const accounts = await readAccounts();
+	const filteredSchedule = filterSchedule(schedule);
+	for (const [stream, streamData] of streams) {
+		let accountType: string | undefined;
+		if (streamData.accountId !== undefined) {
+			accountType = accounts.find(a => a.id === streamData.accountId)?.type
+		}
+		const data = JSON.stringify(canSeeCrew(accountType) ? schedule : filteredSchedule);
+		const message = `id: ${id}\nevent: update\ndata: ${data}\n\n`
 		sendMessage(stream, message);
 	}
 }
 
 function sendKeepalive() {
-	for (const stream of streams) {
+	for (const stream of streams.keys()) {
 		sendMessage(stream, "data: keepalive\n\n");
 	}
 }
diff --git a/server/utils/schedule.ts b/server/utils/schedule.ts
index 0653c1d..cfc78e7 100644
--- a/server/utils/schedule.ts
+++ b/server/utils/schedule.ts
@@ -1,4 +1,5 @@
 import { Account } from '~/shared/types/account';
+import { Schedule } from '~/shared/types/schedule';
 import { readSchedule, writeSchedule } from '~/server/database';
 import { broadcastUpdate } from '~/server/streams';
 
@@ -17,5 +18,17 @@ export async function updateScheduleInterestedCounts(accounts: Account[]) {
 		}
 	}
 	await writeSchedule(schedule);
-	broadcastUpdate(schedule);
+	await broadcastUpdate(schedule);
+}
+
+export function canSeeCrew(accountType: string | undefined) {
+	return accountType === "crew" || accountType === "admin";
+}
+
+/** Filters out crew visible only parts of schedule */
+export function filterSchedule(schedule: Schedule): Schedule {
+	return {
+		locations: schedule.locations,
+		events: schedule.events.filter(event => !event.crew),
+	}
 }