Fix numberings and update some descrition

Author: Leanne Guy

Commissioning/rubin_schedule_viewer.ipynb

@@ -229,7 +229,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "obsloctap_url = \"https://usdf-rsp-dev.slac.stanford.edu/obsloctap\""
+    "obsloctap_url = \"https://usdf-rsp.slac.stanford.edu/obsloctap\""
    ]
   },
   {
@@ -258,7 +258,7 @@
    "id": "16",
    "metadata": {},
    "source": [
-    "#### 3.3.1. Query the service header information\n"
+    "#### 3.2.1. Query the service header information"
    ]
   },
   {
@@ -283,7 +283,7 @@
    "id": "18",
    "metadata": {},
    "source": [
-    "## 3.3 Retrieve the Future Schedule \n",
+    "### 3.3 Retrieve the Future Schedule \n",
     "\n",
     "Query the Rubin Schedule Service to get the upcoming forecast for up to 24 hours in advance\n",
     "\n",
@@ -373,9 +373,9 @@
    "id": "27",
    "metadata": {},
    "source": [
-    "### 3.3.3 Request only the next 2 hours or predicted schedule\n",
+    "### 3.3.2 Request only the next 2 hours or predicted schedule\n",
     "\n",
-    "Define a parameter to only retrieve the next X upcoming hours of schedule"
+    "Define a parameter to retrieve only the next 2 hours of predicted schedule"
    ]
   },
   {
@@ -385,11 +385,10 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "params = {\"time\": \"5\"}\n",
+    "params = {\"time\": \"2\"}\n",
     "response = requests.get(schedule_url, params=params)\n",
-    "assert (\n",
-    "    response.url == \"https://usdf-rsp-dev.slac.stanford.edu/obsloctap/schedule?time=5\"\n",
-    ")\n",
+    "print(response.url)\n",
+    "assert response.url == \"https://usdf-rsp.slac.stanford.edu/obsloctap/schedule?time=2\"\n",
     "assert response.status_code == 200, f\"request failed with status {response.status_code}\""
    ]
   },
@@ -448,31 +447,17 @@
    "outputs": [],
    "source": [
     "next_visits_from_date = response.json()\n",
-    "print(\n",
-    "    f\"There are/were {len(next_visits_from_date)} visits \\\n",
+    "print(f\"There are/were {len(next_visits_from_date)} visits \\\n",
     "scheduled in the {params[\"time\"]} hour(s) from {params['start']}.\"\n",
     ")"
    ]
   },
   {
-   "cell_type": "code",
-   "execution_count": null,
-   "id": "34",
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "past_time = (Time(\"2025-10-28 22:00:00\", format=\"iso\", scale=\"utc\")).mjd\n",
-    "print(past_time)"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "id": "35",
+   "cell_type": "markdown",
+   "id": "17eece88-1567-4046-b8de-d78e26bb7506",
    "metadata": {},
-   "outputs": [],
    "source": [
-    "params = {\"time\": \"24\", \"start\": past_time}"
+    "MJD date formats can also be used"
    ]
   },
   {
@@ -482,6 +467,8 @@
    "metadata": {},
    "outputs": [],
    "source": [
+    "past_time = (Time(\"2025-11-09 22:00:00\", format=\"iso\", scale=\"utc\")).mjd\n",
+    "params = {\"time\": \"24\", \"start\": past_time}\n",
     "response = requests.get(schedule_url, params=params)\n",
     "assert response.status_code == 200, f\"request failed with status {response.status_code}\"\n",
     "print(response.url)"
@@ -544,9 +531,11 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "response = requests.get(schedule_url)\n",
+    "time = (Time(\"2025-11-27 22:00:00\", format=\"iso\", scale=\"utc\")).mjd\n",
+    "params = {\"time\": \"24\", \"start\": past_time}\n",
+    "response = requests.get(schedule_url, params=params)\n",
     "df = pd.DataFrame(response.json())\n",
-    "print(f\"There are {len(df)} visits scheduled in the next 24 hours\")"
+    "print(f\"There are {len(df)} visits scheduled in the 24 hour time period\")"
    ]
   },
   {
@@ -573,9 +562,7 @@
     "    diff = abs(t_planning[i] - t_planning[i + 1]) * 60 * 60 * 24\n",
     "    if np.isnan(diff):\n",
     "        continue\n",
-    "    obs_visit_gap.append(diff)\n",
-    "\n",
-    "print(f\"Number of differences: {len(obs_visit_gap)}\")"
+    "    obs_visit_gap.append(diff)"
    ]
   },
   {
@@ -611,8 +598,8 @@
     "    title=\"Histogram of successive visit gaps for scheduled observations\",\n",
     "    xlabel=\"Gap (seconds)\",\n",
     "    ylabel=\"Count\",\n",
-    "    width=1000,\n",
-    "    height=500,\n",
+    "    width=800,\n",
+    "    height=400,\n",
     "    line_color=\"steelblue\",\n",
     "    fill_color=\"lightblue\",\n",
     "    line_width=1,\n",